#paleontology

1 messages · Page 198 of 1

undone rapids
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Very reliable.

ashen wedge
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Can’t it simply have been a mating display that also functions as a weapon like a lot of horns do for modern mammals? Or do you want to insist that Pachy would have a cannon head (even though that’s the fun answer)?

coral forge
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what h0m0 species lived in early chibanian europe?

sudden wind
coral forge
#

ok 7 neanderthals with spears vs 1 hippopotamus antiquus in an open field

astral spindle
coral forge
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bigger than modern hippos that's all I know

astral spindle
astral spindle
astral spindle
outer tusk
astral spindle
outer tusk
#

since when

coral forge
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idk i haven't seen any actual numbers but ive seen most people say theyre larger than modern hippos

coral forge
little mauve
#

Neanderthals were large game specialists, they could probably do it

coral forge
#

didn't they also have specialised ungulate spears too

charred hearth
#

who would theroretically be the best and worst parent in PoT?

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my guesses for worse would probably be either amarga or meg

small geyser
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I could see the smaller Coelurosaurs being good parents. Maybe Rex too.

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If we had an official oviraptorid in game it would probably be the best parent

harsh forge
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i feel like leed would have minimal parenting

charred hearth
#

leed would probably accidentally eat its kids

compact leaf
coral forge
sudden wind
little mauve
coral forge
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if its based on how the real animal id say meg would be awful because komodo dragons and perenties are known to cannibalize their kids at birth occasionally

coral forge
little mauve
#

5 could do it I reckon, they were some vicious tough bastards

coral forge
#

you know an animal is tough when they go extinct but their dna stays alive in a completely separate species

little mauve
#

Look up healed pathologies on Neanderthal bones, literally out here doing Schwarzenegger stunts on the reg and recovering

ancient crystal
little mauve
#

Proud to say I have extremely high Neanderthal contribution to my DNA, 99.99 percentile 💪

ancient crystal
#

Bro's a different species

coral forge
little mauve
little mauve
ancient crystal
little mauve
#

Happy birthday to T. rex btw!

little mauve
#

Big hairy hands unlocking a ceratopsid paddock gates....

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Cavemen & dinos in the 21st century

little mauve
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Thats me 🫡

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Neanderthal rights! We are still here!

coral forge
fluid inlet
#

Happy 120th to the king of the tyrant lizards

limber nova
thorn grove
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What if Zhucheng overthrows him what would we do

There would be rioting in the streets and civil wars I assume

fossil ingot
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I doubt Zucheng would tbh

warped peak
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There's bigger theropod vertebrae than Zhuch and they didn't change anything

stiff osprey
#

If there was a theropod larger than Tyrannosaurus known from actually reliable material, I assure you that would be a big deal

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Nothing changes because all the big ones are always garbage sobsucho

thorn grove
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I briefly heard from someone on the team that there’s quite a bit more material than one vert from Zhucheng that rivals large rex specimens but they couldn’t give more details than that for now

We’ll see if that’s true or not lol

warped peak
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The femur doesn't rival large Rex, only the Vert does

thorn grove
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They weren’t talking about the femur

I think they meant things that haven’t been released yet

frigid delta
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Happy 120th Birthday Tyrannosaurus rex ❤️❤️❤️

fluid inlet
plucky basin
#

which was the heaviest carcharodontosaurid?

stiff osprey
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Giganotosaurus is the strongest contender although Mapusaurus may reach similar or larger sizes

outer tusk
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hey random I used your allosaurus wide jaw gape for my allo lineart and I was wondering, does it look good?

fluid inlet
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Starving Allo

ashen wedge
fossil ingot
charred hearth
#

out of the 3 walking with's, what would y'all say was the best?

jagged trellis
#

either dinosaurs or beasts by a good bit
monsters are alright( my personal favorite) but very much so abit lower quality

native kindle
thorn grove
ancient crystal
balmy oyster
#

Gomezsaurus vs. big bertha

charred hearth
dry kindle
#

Would it be correct to portray tyrannosaurus without lips? I've heard somewhere ( I forget where ) that tyrannosaurus wouldn't be able to close it's mouth properly had it had lips. Is this true, and if so, does this also extend to other tyrannosauroids/tyrannosaurs as a whole?

dry kindle
charred hearth
ancient crystal
white matrix
#

^

steep atlas
charred hearth
#

besides spino

manic grail
#

i think spino is less likely than other theropods to have lips because it has more openings in its jaws for nerve endings and blood vessels or something like that if i remember right

ancient crystal
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Even then its very possible spino had lips

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But yeah, it's kinda stupid that lipless theropods was ever considered correct

steep atlas
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maybe it had some lip in the back but it gave way to exposed teeth up front. would help reduce drag for fish snatching i figure

dry kindle
ancient crystal
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They wouldn't have, that's ridiculous

steep atlas
charred hearth
#

here is where the evidence for spino not having lips comes from

steep atlas
manic grail
steep atlas
manic grail
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maybe thats the kind of lips they meant when saying it wouldnt be able to close its mouth if it has lips

steep atlas
#

disgusting. t rex would become my least favorite animal

stiff osprey
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weird how there are real people who think only humans have lips

charred hearth
#

do bugs have lips

stiff osprey
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the people who make the t.rex with botox supermodel lip images

steep atlas
steep atlas
charred hearth
#

oh i forgot to ask, how accurate was the scene of the dimetredons eating the hatchling baby dimetredons?

steep atlas
#

seems about right to me

#

definitely plausible

hexed junco
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Where can I find reliable information about dinosaurs?

steep atlas
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wikipedia is pretty good. can also look up papers on google scholar or just read the papers linked on wikipedia

hexed junco
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Thank you.

charred hearth
#

why do teachers not to use wikipedia then

steep atlas
#

wikipedia is good for learning though

lavish frigate
# manic grail

Is this how boomers release their inner edgy teen that got repressed when they were younger, this is just unfunny enough to make me think that 💀

charred hearth
#

is this true

frigid delta
#

how accurate is Nova's Torvosaurus?

balmy oyster
balmy oyster
wary junco
fluid inlet
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What’s the average weight of tyrannosaurus sex and trike

coral forge
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8.1 for rex, no average for trike

fluid inlet
tough parcel
#

Implying anyone has described this significant amount is hilarious

coral forge
tough parcel
#

There's like 5 papers on Triceratops and that's just in general iirc, there's even less describing the actual fossils

fluid inlet
coral forge
#

I usually just use 7.3 for trike since thats the closest size I can find to random's trike skeletal but that might not be a good way to do it

tough parcel
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That's not, Random's Trike is a very large specimen

fluid inlet
undone rapids
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You could just avg this out, dunno the ages though

fluid inlet
tough parcel
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Oh it's Random, they got the sources ong

fluid inlet
undone rapids
ancient crystal
#

The average for triceratops is at least 3

coral forge
fossil ingot
charred hearth
#

i cant believe australia is now landlocked

coral forge
#

what makes scotty so much heavier than sue? Like theres only a 20cm length difference but a 450kg weight difference

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also is there a length estimate for cope and goliath or are they not reliable enough to be used in a size comparison

compact leaf
fossil ingot
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Sue is 10.3 tonnes with Random Skeletal, his 10t one undersizes the ilium and ischium
"10.3t sue comes from the fact that the ilium and ischium in my skeletal are undersized (newer measurements in perssons 2019 upsized the ilium and i did not have ischium measurements originally so it became larger as well)"

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As seen here, Sue and Scotty are pretty much the same size

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Random's Sue is 12.4m
And Prett Sure Dan's Scotty is also about if not the same

scenic flame
coral forge
ionic crescent
opaque kayak
plush fossil
#

isnt it said that if they didnt have lips their teeth would get super dried out and damaged or whatever?

opaque kayak
coral forge
#

would goliath scale to 12.86m if you base it of sue

fossil ingot
outer tusk
fossil ingot
fossil ingot
coral forge
fossil ingot
drifting condor
#

15 Allosaurus europaeus vs 5 spinosaurus?

fossil ingot
charred hearth
#

this will be a stupid question but would be getting bitten by a large sauropod hurt>

sudden wind
# outer tusk Dude I love to glaze paleoart like this CAUSE THIS IS SO DAMN GOOD LIKE 😭 ht...

Blud didn't properly read the figures : https://pmc.ncbi.nlm.nih.gov/articles/PMC4975041/

PubMed Central (PMC)

The pedal range of motion in Australovenator wintonensis is investigated to determine what influence soft tissue had on range of motion in the foot. Fortunately, the theropod pes shares a close morphology with extant large cursorial birds. ...

coral forge
little mauve
coral forge
opaque kayak
fossil ingot
#

Real

thorn grove
#

tbh I'm becoming increasingly Saurolophin pilled on X-Rex and Becky's Giant

sullen cairn
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Enter step 2: trust that professionals can distinguish lambeosaur and saurolophine nasals (ignore nothing new has come of this in the past 20 years)

thorn grove
#

Trust IggyThumbsUp

tough parcel
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Me when I don't read the caption

outer tusk
#

ONG (like WHY would ANYONE hate on my glorious king )

wind prairie
stiff osprey
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yeah this is a misinterpretation, the bones on their own can do this, but with tendons and other soft tissue on top mobility would be less

fluid inlet
balmy oyster
#

Jurassic world

charred hearth
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what was the lesson of all the jurassic world movies?? becasue jurassic park was about how you shouldnt play god, jurassic park: lost world taught you why you humans shouldnt interfere with nature and jurassic park 3 taught you that spinosaurus was awesome

tough parcel
#

She Spino on my saurus til I aegyptiacus

balmy oyster
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Jurassic park 4 would have taught “hey maybe we shouldn’t make catgirls”

hardy sentinel
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Why are people so on board with feathering on small Ornithopods but the second you add mild filimentous feathers onto an Edmontosaurus (similar to african elephant hair) they tell you how innacurate it is

fluid inlet
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conversation sweep

warped peak
compact leaf
charred hearth
#

real concept art /srs

river plinth
charred hearth
fluid inlet
hardy sentinel
river plinth
opal acorn
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is this thing i found real

i snatched the screenshot from another discord, they prob cropped out that name on the bottom right

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that is some weird looking neck

charred hearth
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is that sans the skeleton

opal acorn
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wait nvm im an idiot i looked closer and its just a poorly drawn edit of a existing thing

the neck is just some doodle

opaque kayak
opal acorn
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i think its just a poorly edited quetz or hatz

zealous ravine
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Yeah it's a joke edit of Lancian's Hatz lmao

white matrix
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hey guys
so if the person that discovered apex and made the mount for it also made the exhibit that states apex the stegosaurus is 8.2 meters than it is definitely 8.2 meters right?

zealous ravine
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Probably not, they have reason to exaggerate if it means selling it for more

fluid inlet
jagged trellis
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hmm

zealous ravine
white matrix
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at least its still pretty wide

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the woman is 5'1" btw

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that femur is 100% above 120 cms

thorn grove
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I did a crude measurement and it's ~115 cm

it's entirely possible the total length is wrong for some reason but I doubt it's because the material is just bigger than it should be

white matrix
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@thorn grove use this

thorn grove
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I'm just saying if you use a 5'1" woman as a scale in that image the femur comes out to ~115 cm

white matrix
thorn grove
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~125 cm

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I'm literally just putting a ruler to my screen and calculating from that so I wouldn't take these too seriously

thorn grove
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then it's ~124 cm

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again it's possible apex's mount is longer than it should be but it would be because of some funny business with the vertebral column, I don't see why they would mount it with a larger femur than it actually had

white matrix
white matrix
fluid inlet
# white matrix

Imagine just getting paid to be a size reference , respect

opaque kayak
azure warren
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I should have taken science Paleontology is so cool

languid cedar
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Hey folks this is ID'd as a tibia from an Abelisaurid but it seems to be too long and thin its 16 inches in length id expect something from an Abelisaurid to be much stouter. I'm looking for opinions could this be from a Juvenile Carcharodontosaurus? It's from Moroccos Kem Kem beds.

undone rapids
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it doesn't look like an abelisaur tibia.

storm heron
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Pycno's tibia is something else oooof

undone rapids
#

It is a Hammer

storm heron
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Imagine the size of the muscle attachments on that thing.

balmy oyster
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I will say, it does sort of remind me of acrocantho’s femur

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Though it being so proportionally short in comparison is interesting

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More in line with TTT ngl

languid cedar
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According to a Paleontologist from the Porrentruy museum in Switzerland it is an Abelisaurid tiba however I disagree with this so wanted some opinions. It looks more like a femur from a Carcharodontosaurus to me or perhaps a larger Deltadromeus.

hallow spear
opaque kayak
#

Pliosaurus rossicus, a large jurassic pliosaur

zealous ravine
#

Been dabbling in making skeletals lately

charred hearth
#

please do my beloved lingwulong

manic grail
#

Found this picture in the internet. Y'all think mosasaurs could have looked this much like komodo dragons/monitor lizards?

zealous ravine
hasty cargo
manic grail
#

hmm i see

hasty cargo
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That’s just my general observation of mosasaurs and Komodo dragons in general

hardy sentinel
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Bruh I hate how video game devs are associating tall vertebrae with being semi aquatic 🥀

thorn grove
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it's the only possible explanation, apparently

charred hearth
charred hearth
#

humble this mammal rumble

hardy sentinel
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Chat i'm not saying don't have fun making dinos but literally just don't make them follow the same damn theme we've always seen

I'd fw Hippo Edmontosaurus more

thorn mica
# hardy sentinel Bruh I hate how video game devs are associating tall vertebrae with being semi a...

Evidence for Semi-Aquatic Lifestyle
1. Bone Density – Studies show Spinosaurus had unusually dense bones, similar to animals like penguins and hippos. Dense bones help them stay submerged rather than float — a strong clue it spent time in water.
2. Tail Structure – A 2020 study found that its tail was long, flexible, and fin-shaped, like a paddle — ideal for swimming.
3. Snout and Teeth – Its long, crocodile-like snout and conical teeth suggest it was adapted to catching slippery prey such as fish.
4. Nostrils Placement – Its nostrils were higher up on its head, which would help it breathe while partly submerged.

These devs are trying to stay as accurate as possible, even changing skin and looks when new information comes out about Dino

warped peak
thorn mica
hardy sentinel
thorn mica
hardy sentinel
foggy crypt
compact crow
#

Got to touch what is thought to be Dilo prints today 🖤🦖😎

fluid inlet
hardy sentinel
balmy oyster
#

I mean there was a study done that showed at least with edmonto specifically, wasn't one of the better swimmers

makes sense with anky cus "walks on the riverbed", conca cus "lived in pretty watery habitats" and ourano cus...uh...idk lurdu

charred hearth
#

ourano lived in a pretty watery habitat too, no?

balmy oyster
#

yea

ashen wedge
fluid inlet
hardy sentinel
river plinth
coral forge
# hardy sentinel Bruh I hate how video game devs are associating tall vertebrae with being semi a...

almost as if video game devs want to give players a more fun and unique experience by giving their dinosaurs speculative behaviours based on their environment
a lot of animals that live in wet areas are very good swimmers despite being fully terrestrial and having absolutely zero skeletal evidence to show for it, so why should that only apply to modern animals?
I do agree that PoT conc's swimming is insanely exaggerated but EoE ourano looks alright, mabye a bit too fast but its not like theyre making it a full on aquatic brawler.

hardy sentinel
coral forge
#

have they shown any aquatic abilities that arent just diving?
because afaik the only ability they've revealed for ourano is a claw swipe

fluid inlet
hardy sentinel
coral forge
#

you cant really complain about it being a full scale exclusive semi aquatic when literally the only water ability they've revealed is the ability to dive
at least wait for more abilities to be revealed

manic grail
hardy sentinel
coral forge
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they haven't said anything about the ability system which is why I think its unfair to already judge so harshly
they've released 1 video displaying abilities and it was a group of theropods vs ourano from a spectators pov where no UI was shown
based on the video it looks more similar to the isle though

coral forge
#

how fast would a late juvenile/early adolescent rex be? Like Jane or younger

undone rapids
#

Probably 50-55 kph, they're pretty fast

coral forge
#

I thought they'd be faster
huh

undone rapids
#

Could be, idk if there's more estimates for em

#

The estimates of Alectrosaurus, Juvi Gorgo and Appalacihosaurus should be similar to jane

coral forge
#

Im starting to lose trust in this formula because it gives 102-121km/h for Jane depending on which source you use for the femur 💔

tough parcel
#

Or are you doing it wrong because I'm 99% sure Jane was already calculated with this formula

ancient crystal
#

So what you're telling me is that I can say Tyrannosaurus ran at up to 100 km/h

undone rapids
#

Yes

coral forge
coral forge
stiff osprey
plush fossil
#

Speaking of tyrannosaurus, younger ones filled a different hunting niche than their adult counterparts right? I think I heard that somewhere

undone rapids
#

Yeah they were very good at running compared to other theropod families at similar size.

plush fossil
#

Very interesting

coral forge
tough parcel
#

Cause it wasn't calculated in the book tmk?

I forget where it was done

stiff osprey
#

i suspect he didn't calculate it because the femur is incomplete (or one of the main leg elements is, i forget which)

tough parcel
hardy sentinel
astral spindle
#

What would be the hitting force of an 8 tonne stegosaurus?

manic grail
#

7.9 ton stegosaurus

full lagoon
#

So they'd probably be about as competent as a large tortoise in water (very poorly)

tough parcel
little mauve
# full lagoon From what I understand Ankylosaurs were still buoyant but probably couldn't stay...

https://www.sciencedirect.com/science/article/pii/S0031018217312452#:~:text=Frequency of overturned ankylosaurs is,bloat-and-float”.&text=Differential bloating behaviour of ankylosaurids,more often in marine paleoenvironments.&text=Ankylosaur taphonomy may help to explain upside-down glyptodont occurrences. is the tipping ankylosaur paper, fwiw nodosaurs were found to be much more unstable in water than ankylosaurs- with Euplocephalus at least actually performing quite well at least from a stability standpoint

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but as the previously linked paper articulates in 3.2.7 ankylosaur densities when factoring for lung capacity and armor makes floating a moot point to begin with

full lagoon
severe yew
thorn grove
#

Wdym “whether some of you like it or not”

severe yew
#

some of y'all just like to contradict my amazing dino knowledge dinoguns3

balmy oyster
#

Bro invented an argument and won against it

undone rapids
#

Ghostsaurus...

iron halo
#

is this advanced strawmanning

outer tusk
#

yes

charred hearth
#

how accurate was walking with beasts statement that ambulocetus had a niche similar to crocodiles and sucked at it?

stiff osprey
#

crocodile niche, maybe, idk

sucked at it, we wouldn't have its fossils if it did

wind prairie
wind prairie
hazy basalt
#

I think I've finally found what I believe is the most accurate Albertosaurus depiction to date. It got lips, it got good anatomy, and most of all it actually got the skin right. I'm in love.

wind prairie
#

why tf is everyone calling it a juvenile rex
you think animals can lose alveoli as part of their growth cycle??

brave nova
stiff osprey
ancient crystal
stiff osprey
#

they call jane a juvenile rex because as far as existing literature is concerned, it is, and will probably continue to be for at least a year or two before the hyoid data comes out

charred hearth
#

rex is the second largest animal in PoT, right?

ancient crystal
#

By combat weight or irl counter part? Because one of those is not a question for here

brave nova
severe yew
hazy basalt
severe yew
warped peak
severe yew
warped peak
stiff osprey
#

1/15 alberto is like 60cm ish

severe yew
#

oh, okay, at least is not so small

river plinth
# brave nova

Jesus eo is so small they should have just chose triceratops or Torosaurus 😭

brave nova
river plinth
brave nova
#

Weight wise
Rex- 11.1t
Spino- 8.5t
Duck- 7t
Tyranno- 6.7t
Eo- 6.2t
Bar- 5.5t

charred hearth
charred hearth
brave nova
#

It was, then something changed with how it was reconstructed and it’s down to 5.5t

charred hearth
#

what changed?

brave nova
brave nova
charred hearth
#

a diet called

winter marsh
#

they have similar sized skulls but Trike was built like a bulldozer and Eo was built like a forklift

brave nova
winter marsh
brave nova
winter marsh
# brave nova

thank god my boy got fattened up instead of being Alberta sized which is now Avaceratops sized for some reason

fluid inlet
brave nova
winter marsh
#

I pray to god we find a very obese Theri fossil so we can bump it from 5 to 8 tons mauahahahah

fluid inlet
brave nova
river plinth
brave nova
#

If we use the pot sizes of them then it’s
Rex- ~12-13t
Bar- ~10-13t
Spino- ~11t
Duck- ~9-10t
Tyranno- ~9-10t
Eo- ~7t

Roughly, this is scaling up the irl animals to the pot lengths since the proportions are near the same

river plinth
brave nova
#

I doubt they ever will, iirc they said they had no interest (swear I heard it from them somewhere)

fluid inlet
#

Good thing the isle and echoes of extinction aren’t afraid of big sauropods

river plinth
fluid inlet
marsh tapir
#

Let us please keep this channel on paleo related topics, exclusively. Thank you very much.

fluid inlet
#

Alamosaurus would be peak tho for sure

winter marsh
#

maybe in the future, post release, where dinos who are released after will be paid

river plinth
fluid inlet
#

Imagine being called path of titans and there is no titan sauropods around 😭

winter marsh
#

and amarga uwu

fluid inlet
#

Tbh I’d prob crash out if they made a huge sauropod and knowing how they balance it will take 5 tail whips to kill a 1 slot.

thorn grove
#

6000 combat weight

fossil ingot
wind prairie
charred hearth
#

uhmk umh, absence of evidence is not evidence within itself or whatever they say?

fossil ingot
charred hearth
#

what will be bigger then leed...

warped peak
#

Whale Shark

quasi token
#

tylosaurus sweep /j

balmy oyster
wind prairie
river plinth
thorn grove
#

Elands are real, yea

balmy oyster
#

The elephant is also immature so it makes the eland look even more gigantic

severe yew
balmy oyster
#

I mean this is real, it’s just the perspective makes it seem different

severe yew
#

if the elephant is a juvenile, maybe

stiff osprey
#

definitely real, it looks big because of the low to the ground camera + baby elephant

#

well not a baby per se as it has tusks but probably a young female

severe yew
#

i see 😂

the thing is, nowadays in the age of AI, it is very hard to trust the veracity of most videos

balmy oyster
#

Honestly, it’s definitely getting close but it’s not fully undefinable

AI still oversmooths & oversaturates everything when in comparison to real footage/animation

severe yew
#

and where the hell are the tusks? am i going blind now?

balmy oyster
balmy oyster
severe yew
#

i saw a vidoe of a toddler feeding a crocodile candy in front of his house as the croc slowly approached, the mom came to the rescue

i had a feeling it was fake, but i showed it to some people who thought was 100% real

fluid inlet
jagged trellis
#

( also hasn't that video existed for several years atp? let alone the original footage date which i don't know when it got to be)
the eland

charred hearth
#

who would be the 3 fastest animals in Path of titans if it was like, real life ( not counting swimming / flight )

1 - struthi
but whos 2 and 3rd?

coral forge
#

1 - struthi
2 - alio
3 - juve rex
probably

balmy oyster
#

Sounds about right ngl

coral forge
#

juve dasp and conc would probably be 4th and 5th mabye
large azdarchids were very fast sprinters right?

manic grail
#

what about top 3 slowest on land? (No fully aquatics)

coral forge
#

spino rex and like bars/ano/eo

#

baby 1 slots would probably be quite slow too

tough parcel
coral forge
#

how fast is alio
I got 60km/h for it a while ago

#

(I know it doesnt have a complete tibia so it wont be fully accurate but still)

verbal wave
manic grail
coral forge
#

I assume dwarf sauropods would be relatively speedy in comparison to the 5 slots

native kindle
river plinth
manic grail
#

quick enough to hit allosaurus in the ballz

jagged trellis
#

got high combat speed but 0 travel speed ong

hardy sentinel
jagged trellis
full lagoon
#

Which couldn't possibly be true if it managed to survive against predators back then

charred hearth
#

i mean...limayasaurus and nigersaurus werent the fastest either

full lagoon
tough parcel
#

Or perhaps it just threw hands

full lagoon
#

Yeah campto is not small at all as well, but it would still need to avoid things like allosaurs obv

full lagoon
charred hearth
#

again, limayasaurus and nigersaurus

full lagoon
#

Another large factor could have been their preferred ranges within their habitat, possibly making predation more limited

tough parcel
#

The Allosaurus didn't have a preferred range

full lagoon
full lagoon
charred hearth
#

sunfish:

full lagoon
last adder
#

It doesn't make much sense to compare a dino to fish which usually lay thousands of eggs, also, sunfish do have adaptations that make them less desirable targets towards most predators

full lagoon
#

Intelligence is not necessarily equal to competency in the wild

last adder
#

Most of their body is very unpleasant tasting and nutritionally void

charred hearth
#

i didnt say it was stupid 🙁

full lagoon
#

And I personally believe their capabilities are still downplayed or not fully understood

undone rapids
#

Don't be seen, don't get hit, etc

#

Protection onion or something

little mauve
#

Foster 2013 found some evidence of association between Camptosaurus and sandstone deposits, possibly relating to ecological preferences. Toothwear also suggests they were preferentially eating tougher vegetation than other herbivores, that's mentioned in Foster's book Jurassic West. So there's some evidence of habitat preference being a thing for Camptosaurus. If and how that relates to predation is unknown (https://www.leatherandshoes.nl/wp-content/uploads/2020/12/foster_2013_10_3.pdf)

full lagoon
stiff osprey
#

maybe if you're used to the way it runs ingame but for a 1.5 ton, very non cursorial animal 24km/h aint bad

little mauve
#

For a large one? Not really, they have fairly robust and compact proportions. Like others have said a big one could probably fight if not subdued quickly by a comparably sized theropod. Smaller ones would be faster, hatchlings and juveniles would be quick and good at hiding. Camptosaurus had a relatively high EQ for a dinosaur too, possibly supporting more complex herding or social defense strategies

compact leaf
ancient crystal
full lagoon
stiff osprey
#

they don't actually, top speed for an elephant is ~25km/h and we have no real good data on how fast white rhinos or hippos can run

full lagoon
#

An elephant is way outside the range of a campto first off

compact leaf
#

what does allosaurus come in at in terms of speed? I can never remember speeds honestly

stiff osprey
#

you said 'way larger animals', there are five species of land animal larger than camptosaurus today and three of them are elephants

full lagoon
#

Also an elephant is actually more like 25mph at max

ancient crystal
#

Really puts it into perspective how large lots of mesozoic fauna was

compact leaf
#

campto exceeding giraffes in weight is obscene I don’t like that

stiff osprey
full lagoon
#

Why wouldn't a comparatively slim creature with well built legs not be able to match that?

little mauve
#

It wasn't slim

stiff osprey
#

24km/h is faster than 21km/h

full lagoon
#

I wasn't talking about km/h btw

stiff osprey
#

regardless, there is no 25mph elephant, and there is no 30mph hippo or rhinoceros either (maybe for black rhinos, which are smaller, but definitely not white rhinos)

full lagoon
#

21 mph is more like 34 kmph btw

stiff osprey
#

why does that matter? the fastest elephant ever recorded was 21 km/h, not mph

full lagoon
#

That's not what I'm seeing

stiff osprey
#

i mean, look at any modern speed estimate for Tyrannosaurus, which are between 12-20 mph

if you look at the leg anatomy of Tyrannosaurus and an elephant, the idea that T.rex would be the slower of the two is ridiculous

compact leaf
full lagoon
#

If the average max top speed of a human is like 24kmph, then why can those two animals easily outdo that?

stiff osprey
full lagoon
stiff osprey
#

''Most literature has focused on maximal speeds and is rife with confusion and misinformation. For Asian elephants, Baker (Baker, 1890) was cited by Muybridge (Muybridge, 1899) as observing a maximal speed of 6.7 m s-1 (15 mph) and others often quoted this speed or similar values, although the fastest speed claimed was 8.9 m s-1 (Spinage, 1994). Baker's anecdotal speed estimate (Baker, 1890) was confirmed by video analysis of elephants on racetracks (Hutchinson et al., 2003), documenting the fastest verifiable near-maximal speed of Asian elephants at 6.8 m s-1 (15 mph). African elephants have been stated to move anywhere from this ∼4 m s-1 [9 mph (Muybridge,1899; Alexander and Maloiy, 1989)] to a dubious 13 m s-1 [30 mph (Alexander, 2000)]. A speed of 11 m s-1 ''charging, across 120 yards'' [25 mph (Andrews, 1937) (cited by Garland, 1983; Howell, 1944); similar speedometer estimate claimed (Le Rue, III, 1994)] is often cited, although other studies have used somewhat lower speeds [10 m s-1 (Bakker, 1975; Hildebrand and Hurley, 1985); 9.7 m s-1 revised estimate(Garland, 1983); 9.5 m s-1 (Iriarte-Díaz,2002)]. We consider African elephant near-maximal speeds to be undocumented, and present new data that point toward a solution of this mystery. In addition, we identify what peak values other stride parameters reach at such speeds, for comparison with other animals.''

from the paper above

#

21 km/h was actually the highest speed recorded for an african elephant in this study, while the fastest asian elephant was 24.5 km/h

full lagoon
stiff osprey
#

it probably means chasing an elephant with a car and checking the speedometer isn't actually a good way to time elephant running

full lagoon
#

This also gives me a slightly better gauge on the most recent tyrannosaurus speed estimates

thorn grove
full lagoon
stiff osprey
little mauve
#

Science too, we have very little actual hard data on most animals like you see in this study

stiff osprey
#

unrelated but i went looking for the source of 24km/h camptosaurus and it says it's ''based on other iguanodonts'', which doesn't seem like a great way to estimate its speed

full lagoon
stiff osprey
#

Larramendi's formula for theropod speed should work fine on campto since it's bipedal, i'll see what we get from that

little mauve
#

Yeah the citation is from Foster's Jurassic West, which is basically worded just like that

#

Very good book though at any rate

little mauve
#

To refocus on the original question my intuition with respect to speed and predation is "about equally as fast as an equivalent sized theropod." Along with herding, growth rates, and maximum size that seems to be the incipient anti predation strategy of iguanodontians (and hadrosaurs for that matter)

thorn grove
#

for Hadrosaurs specifically I think it's been found that their anatomy focused more on stamina rather than speed outright, while Tyrannosaurs were pretty cursorial compared with most theropods, so in that comparison specifically the Tyrannosaurs would tend to be faster but would tire more quickly

stiff osprey
#

using this, you get a speed estimate of ~36 km/h for a normal-sized camptosaurus
presumably the giant specimen would be slower, but it's fast enough to have a chance of escaping an allosaur or ceratosaur

full lagoon
#

That definitely feels more plausible

little mauve
thorn grove
full lagoon
#

I'd love it if it had a bit more stamina to outlast them in certain scenarios. (In a chase, especially with like two dasps)

last adder
#

Dasp can catch it even if lamb has braced legs

thorn grove
#

unfortunately in pot an animal has to be able to win in group pvp or it's unplayable garbage

last adder
#

It just doesn't make much sense it can't get away if it notices them early

full lagoon
#

If I might add to making comparisons to real life to the game, why the hell does hatz feel so heavy and clunky? They were most likely incredibly light and nimble for their size.

#

Bro literally stomps and kicks up dust in game rn

#

I feel like it would be possible to improve playable stats by taking their real life (or assumed) strengths and weaknesses into account instead tbh

thorn grove
#

at this point I've just given up on expecting any kind of survival mechanics to be even considered in this game's balance

river plinth
native kindle
lost moon
#

I’ve also been able to outright kill Allo and Pycno on Lamb too, though Dasp is a bit iffy

I also haven’t played in about 2 months so idk how lamb is now

full lagoon
full lagoon
stark roost
#

Is there a chance there could be something like this. Maybe not as chunky. I’ve always loved these spino designs where the sail seamlessly comes from the neck it always just looked cool

#

Or maybe I looked it cause it’s just so flat idk

charred hearth
#

whats the most overdone trope in dinosaur media would y'all say is?

wind prairie
charred hearth
#

i feel like, dinosaurs get a melocholoy ending where , yeah they died but they'll live on through birds while the permian is just: suffer and die suffer and die suffer and die, they dont even get a " oh but life recovers and lives on " they just all straight up die and go to hell

stiff osprey
#

i mean cassowaries have only killed like 2-3 people in all of human history so i guess ostriches are probably the deadliest

charred hearth
#

is this not close to gallimimus height?

balmy oyster
stiff osprey
charred hearth
#

does walking with monsters show that or do they just end on everything suffering and dying

stiff osprey
#

it ends with the dinosaurs absolutely flexing on the paleozoic-triassic fauna

charred hearth
#

and would you say that ending was fitting / fire?

stiff osprey
#

i think it's great but i am biased towards dinosaurs so

also seeing euparkeria digivolve into allosaurus while a proterosuchid watches flabbergasted is hilarious

stiff osprey
#

this is a good idea of what an ostrich would look like if it was a man and not an ostrich

charred hearth
#

i mean like, im gonan assume its the same height as the man

lavish frigate
lavish frigate
warm saddle
zealous ravine
#

Big fella (WIP Ahshislesaurus)

#

Plus the material I haven’t added yet and the different specimens color-coded

coral forge
winter marsh
coral forge
#

ngl the permian extinction was probably the closest we've ever gotten to hell on earth

#

Actually when exactly did the permian end? I know it ended with the extinction but at what point of the extinction was the end of the permian?
Did it end at the start of the extinction, the end or was the entire thing just a grey area between periods

frigid delta
#

who's bigger?
Iggy or Iguanacolossus?

native kindle
#

iggy

ashen wedge
#

I would have to say Iggy if it is indeed iguanodon

frigid delta
#

Iggy IS Iguanodon

native kindle
#

its just a shortening of the name lol

river plinth
tardy dune
river plinth
tardy dune
#

Edmont fanbois are gonna use this now

tardy dune
thorn grove
#

He says 8 feet is less than half the tail, meaning the total length should be over 16 foot

if we assume the minimum though, that it's just barely over 16 foot (5 meters), this would basically be a completely average-sized Edmontosaurus

coral forge
#

how do you know though?
If 8ft is less than half the tail length that could also make it the shortest edmontosaurus by quite a bit at only 8.84m using the smallest size with the given measurement

thorn grove
#

oh I was just going by tail length being roughly half the total length lol

coral forge
#

if you use gunnar bivens' edmont the tail is roughly 55% of the total body length which would mean an edmont with a 16ft minimum tail would be 8.8m which is quite a bit shorter than the current smallest edmont

river plinth
coral forge
green helm
#

did deinosuchus hatcheri get downsized?

thorn grove
#

but yea if the total tail length comes out to well over 16 ft this could easily be a fairly large Edmontosaurus specimen but in order for it to be ~13 meters (which would probably represent a decent upscale since X-Rex and Becky's Giant being Edmonto is kind of questionable anyway) it would have to be over 7 meters (~23 feet) at which point I imagine he would've said 8 feet is about a third of the total length

tardy dune
coral forge
#

lies
db mods will never be balanced

green helm
#

yes or no did deinosuchus get downsized

thorn grove
#

downsized from what

tardy dune
green helm
river plinth
tardy dune
thorn grove
green helm
green helm
coral forge
green helm
#

higest estimation for deinosuchus hatcheri?

coral forge
#

like 16t but that's not remotely reliable
8t is the highest it reliably gets iirc

thorn grove
opaque kayak
#

At this point I'm convinced it's just not that size

green helm
stiff osprey
#

unlikely since this is more than double the size of the largest known specimen

#

I think 8-10 tonnes would be reasonable for a hypothetical max individual but obviously those would be extremely rare

opaque kayak
#

I do kinda wonder what would happen if we applied modern saltwater variation to purussaurus

stiff osprey
#

The brasiliensis specimens are all probably males (unless the size dimorphism was less pronounced than in modern crocs), so i doubt it would grow much larger than Deinosuchus

green helm
proud prawn
fossil ingot
foggy crypt
#

Who's the 2nd guy? Never heard of it.

fossil ingot
#

Big Gharial

tough parcel
#

Incredibly holotype, very reliable

warped peak
#

it also very much might not be a gharial

And based off the mandible, it's skull is very much not gharial shaped

foggy crypt
#

Interesting.

opaque kayak
green helm
#

this accurate?

coral forge
#

it looks like they did just use dan folkes' sucho and just changed the limb position a bit

green helm
coral forge
#

they are literally identical wym

green helm
coral forge
#

yeah the skull looks like 5% longer but thats really it

#

Actually its just the posture. Skulls are identical
The only changes are the right leg and both arms being back along with the neck being a bit puffier

coral forge
#

np

charred hearth
zealous ravine
green helm
charred hearth
#

in what?? not in size thats for sure

green helm
charred hearth
#

what does wis mean

coral forge
hallow spear
green helm
charred hearth
coral forge
green helm
coral forge
#

longer im pretty sure
4th longest edmont

#

would probably be in the mid 8 ton range

green helm
#

is edmonto still 12 tons?

coral forge
#

it never was
5.7 ton average 13.4 ton max (might not even be edmont)

charred hearth
#

lurdu is still 5 tons, right?

outer tusk
#

Idk what would change

charred hearth
#

would amonites and Endocerida's do this too?

balmy oyster
proud prawn
hallow spear
#

@coral forge 76 caudals, about 9.26m total tail length

coral forge
#

thats from the sacrum to the tip of the tail?

#

because if so that would make it a 17.1 meter edmont which is absolutely insane

outer tusk
#

@zealous ravine hey if you don't mind asking how much are you changing/adding to your ahshiselsaurus?

hallow spear
zealous ravine
proud prawn
proud prawn
#

Noooooo
Well I'll have Bucky send us measurements and teach him how to scan

hallow spear
proud prawn
#

I do not think this thing is 17 m
Or especially large
But also I don't know much about Ed proportions

coral forge
#

damn
I wonder how heavy a beast like that would even be

balmy oyster
hallow spear
#

@proud prawn

coral forge
proud prawn
#

Do you have any measurements for X-rex centrum height? Or any measurements for centra at all?

coral forge
#

14.38m

proud prawn
coral forge
#

you said 8ft for the first 20 caudals right?

proud prawn
#

Yep

#

I'm just trying to figure out what measurements to take off the centra to directly compare

proud prawn
outer tusk
#

@hallow spear do you have that edit of Yingshanosaurus?

coral forge
#

the one behind X-Rex is Blister

#

I am only now realising that I added an extra number or something because there are 57 edmonts but 58 specimen names

charred hearth
#

why havent they executed henry wu yet

proud prawn
coral forge
#

honestly I'm more interested to see how much this thing weighs
could well be the 3rd ever shant sized edmont
mabye even the first depending on the validity of X-Rex and Becky's Giant

proud prawn
#

I just want to make sure I'm not misreporting the proportions

#

I want it to be giant but only if it actually is

full lagoon
#

Bros making a video out of this one

fluid inlet
#

Where was x rex found ?

proud prawn
thorn grove
#

At work so can’t do anything precisely but eyeballing it the first 20 caudals are like 1/3 of the total length, meaning Blister would be ~24 feet or so total length

It should be roughly be X-Rex 2.0 in size

proud prawn
#

Yeah this is going to take a long time to dig up if that's accurate. I'll count the caudals again tomorrow

flat pewter
charred hearth
charred hearth
proud prawn
balmy oyster
proud prawn
#

GSP has not had a good few years

wind prairie
white matrix
fluid inlet
#

GSP is a great fighter and none of
You could beat him.

winter marsh
fluid inlet
#

GSP has also said dromerosaurs are the best species and if you disagree with him he’s is open to hand on hand combat.

winter marsh
#

megaraptor is my favorite dromaeosaur

wind prairie
fluid inlet
charred hearth
#

hes right, iguanadon is a hadrosaur since iguanadontidae isnt a thing no more

warped peak
charred hearth
#

i dont quite understand why they wouldnt, whats so special about nautalius's movements?

warped peak
#

Nothing exactly, but they are still highl derived and rather far from Ammonoids

Modern Nautilus are about 360 Million Years separated from ammonites

charred hearth
#

isnt minecrafts naut just a ammonite with a nautilus's name?

warped peak
#

Have you seen their squid?

charred hearth
#

truly, evolution

stiff osprey
#

they forgot his funny hat

winter marsh
full lagoon
balmy oyster
charred hearth
#

oh, so is iguanadontidae not a thing still? did i atleast get that right?

balmy oyster
charred hearth
#

why and when was it dissolved?

stiff osprey
#

i don't think iguanodontidae was ever dissolved per se but the only animals still in it are iguanodon and a couple glupshittos

thorn grove
#

@proud prawn Do you happen to know what stratigraphic position the Cope quarry is in Hell Creek (specifically upper or lower)?

Thanks in advance

fluid inlet
#

Big Willard smells victims !

proud prawn
#

Oh wait just read the question again. It's lower. Don't know the member though

thorn grove
#

Thank you!

and interesting...

hallow spear
thorn grove
#

yea I remembered you mentioning the other two giant specimens both being lower and I wanted to know if that pattern continued

proud prawn
#

It sure does

balmy oyster
#

Time to see how well it correlates with Rex 👀

stiff osprey
#

tyrannosaurids grew until they reached Sue/Cope sized, realized "okay this is unreasonable" and shrank again

#

saurolophines did the same thing except shant didn't get the memo

thorn grove
# balmy oyster Time to see how well it correlates with Rex 👀

I was more so alluding to the 2023 abstract that found that Becky's Giant had more in common with Saurolophini Hadrosaurs than Edmontosaurus, and the other two giant specimens just so happen to also be in lower layers, are comparable in size, and are all well outside of the documented size range of Edmontosaurus otherwise

proud prawn
#

Bucky's observed that the rexes in hadrosaur-dense areas tend to be bigger and more robust than the ones that live with more trikes

thorn grove
#

that's weird and kind of the opposite of what I expected

ancient crystal
#

Robustness doesn't save you from horns, it saves you from being shoulder checked

proud prawn
#

He thinks it's an ease of predation thing. As in "I'd rather attack an Edmontosaurus than a Triceratops because it's less likely to stab me", so the rexes that get good at hunting Eds got bigger more easily

#

Again this isn't something that's been looked at statistically. It's just anecdotal. But Bucky has probably worked on more rex digs and seen more specimens in person than most degreed paleontologists so I think it's worth considering

tardy dune
#

Omg viv here?

Hi i love ur vods

ancient crystal
#

"Less likely to stab me" implies there is to some degree still a chance an edmontosaurus could stab a tyrannosaurus

Thus I propose we do away with edmusthosaurus in favor of edmontosaurus with a shiv

tardy dune
#

Edmonts also have the advantage of herd protqection and were likley faster

proud prawn
proud prawn
tardy dune
fluid inlet
#

all this talk about trike and zero about torosaurus . whats up with thtat massive torosaurus specimen vivden

proud prawn
#

The abstract will be at SVP!

short river
#

It would be interesting to see how they differ proportionally, could grant a little insight into how they altered hunting behaviour for different prey items if at all, depending on how much you're able to gleen from proportion alone

fluid inlet
#

also tell darius we need more giga papers

proud prawn
#

Yes we definitely do

tardy dune
#

Viv
Can u fly to australia n find 100 new megatherapods?
Thanks

full lagoon
#

🤨

tardy dune
#

We needa describe that charcara n megaraptorid material

proud prawn
tardy dune
ancient crystal
#

I like how AvA debates are allowed in this chat over our own species name

fossil ingot
ancient crystal
#

It wouldn't even need to be a cope sized rex

proud prawn
opaque kayak
tardy dune
#

I need a 10 t toro in paleomedia...

fluid inlet
proud prawn
#

To nobody's surprise

opaque kayak
proud prawn
#

But then what would we talk about in the discord Paleo community 😞

opaque kayak
#

Maraapuni Upscale?

proud prawn
hallow spear
fluid inlet
#

It’s not 10 meters it’s 11.

opaque kayak
charred hearth
#

who do you guys think would have the prettier crests irl, lambeosaurines or tapejaridae?

thorn grove
#

Lambeosaurines

granted I think Tapejarid crests would look more impressive but I feel it would be to the point of looking stupid and therefore less pretty

fossil ingot
charred hearth
thorn grove
#

that's fair

zealous ravine
#

getting quite close

charred hearth
#

bars?

outer tusk
#

Barsboldia wishes it was this complete

charred hearth
#

barsboldia wishes it wasnt just saurolophous

fluid inlet
#

Barsboldia doesn’t wish anything he’s been extinct for quite some time.

thorn grove
#

Barsboldia tried to survive his times so that he may live into ours

alas, he failed...

hallow spear
fossil ingot
charred hearth
#

what ceratopsian have we found the most of? centro?

zealous ravine
# charred hearth bars?

Ahshislesaurus, but it’s worth noting that this is a composite of several specimens, each color is a different specimen here. As you can see, there’s zero overlap between any of the arm bones lmao

proud prawn
zealous ravine
charred hearth
green helm
#

Whats the size for deinosuchus size now then

#

At max

#

Is it still 8-10 tones like random dinos said

stiff osprey
#

that was for a hypothetical one in a million individual

the largest known specimen is 5t

green helm
stiff osprey
#

which one?

green helm
stiff osprey
#

9.2-9.7 meters and ~5t is an accurate range yes
give or take a couple hundred kg

zealous ravine
thorn grove
zealous ravine
thorn grove
#

afaik that's pretty unusual for a Hadrosaur, that's interesting

zealous ravine
#

mhm

astral spindle
#

@stiff osprey , how did this happen?

stiff osprey
#

i would argue amnh 3073 could be larger but the text explains it pretty well

fossil ingot
astral spindle
fossil ingot
green helm
stiff osprey
#

this person either disagrees with me that amnh is larger than cm 963 or made this image before i concluded that, hence the 4t instead of 5

fossil ingot
#

The one that mainly got Nuked was CM 963 LOL

However Deino been barely heavier than Sarco would be funny

fossil ingot
#

I mean is still decently Big anyways

#

Tho Deino not only got smaller
But Its Femur Seems oddly not robust
Mf likely wasn't walking THAT much

green helm
#

Is Google ai referring to don kalia?

stiff osprey
#

probably referring to kalia (which probably was not that big) since don kalia has no real measurements

wind prairie
stiff osprey
#

abingbong

astral spindle
coral forge
#

Can anyone see the error on this? There are 57 specimens and 58 specimen names but I can't see where the mistake is

fluid inlet
coral forge
#

and people will still think Sarcosuchus is the largest pseudosuchian

fossil ingot
outer tusk
#

@sullen cairn did you made this edit?

frigid delta
#

any recent status for "Edmarka Rex"?

coral forge
#

1 bone has been found so a paper is soon to be published on why that apparently makes it valid or smth

manic grail
#

Do y'all think pliosaurs had lips?

coral forge
#

I mean I dont really see why a body part to keep the teeth hydrated would be needed when you live your entire life in water

last adder
#

It could've just been something retained from their ancestors as a neutral trait, but the orientation many species of plesiosaur and pliosaur teeth suggests they may have not..?

#

The presence of lips could've also helped their faces be more hydrodynamic.

manic grail
native kindle
#

mosasaurs were newbies to the aquatic world relatively speaking, pliosaurs were plesiosaurs millions of years before they were themselves
and outside of the disgrace that is PoT Kaiwhekea, you don't see any lipped plesiosaurs

last adder
#

Well just because you dont see them reconstructed with lips doesn't necessarily mean they had them, but I do see where you're coming from.

I mean, there used to be a point where so many prehistoric carnivorous reptiles were rendered with exposed teeth.

native kindle
#

yeah they don't live in the ocean lol, so i don't see how that's particularly relevant

last adder
#

An example of Aquatic predators with lips are the cetaceans of today, but that's not to say it's impossible that plesiosaurs lacked them by any means.

native kindle
#

the cetaceans weren't even fully lipped all their history either, so again i don't know why that's being brought up

coral forge
# manic grail but isnt it highly possible that mosasaurs had lips

thats like saying cats must have horns because rhinos have horns

mosasaurs and pliosaurs are incredibly far apart from eachother in terms of both time and phylogeny, with pliosaurs going extinct a few hundred thousand years before mosasaurs first appeared

mosasaurs evolved from lipped ancestors and all of their closest living relatives have lips, even aquatic ones, which is why they are portrayed with lips. The ancestors of pliosaurs had lips and pliosaurs themselves wouldn't have needed them so theres really no reason to believe they would have had them.

lofty creek
last adder
green helm
green helm
tough parcel
lofty creek
# frigid delta any recent status for "Edmarka Rex"?

seriously

its likely that we can never heard from it until the day Bakker tells us where CPS is actually located in

if someone really know some scholar who participated in morrison research, especially torvo and allo research, just ask them about Bakker and CPS

i wont even surprise if one day the material is finally found in his basement along with babyoil

coral forge
tough parcel
#

Where do you hear these things...

It was a re-examination of the material already known. It's literally the Brontosaurus/Nanotyrannus revival all over again

lofty creek
#

material already known ❌

we dont even know where the original material is now
Bakker just left a big mess for all the "CPS" materials

outer tusk
#

We don't?

lofty creek
#

we
actually
dont

#

maybe CPS just refers to Bakker's garage

fossil ingot
hot mantle
green helm
coral forge
#

how long are MOR 980, LACM 23844 and USNM 2110?
the source I'm using gives 2 different lengths for all 3 of them so idk

stiff osprey
#

980 is 11.6-12.2 meters, USNM 2110 is 11.3-11.8 meters

#

i don't know about harley but somewhere in the middle probably

native kindle
#

why don't people talk about trix when its essentially the same size as the largest (reliable)rexes? THINKERS especially when its the oldest rex we've got, that's awesome

stiff osprey
#

trix is cool but it's not particularly large, 3d scans show it's about 12m flat and it's much less robust than sue

thorn grove
#

trix's size was overstated when it was first found

coral forge
stiff osprey
#

that's probably close to the truth

balmy oyster
charred hearth
#

why did late cretascous american formations only have 1 large macropredator?

tough parcel
coral forge
tough parcel
coral forge
#

was infernodrakon the 2nd largest hell creek carnivore
nano is valid again?

tough parcel
#

Nanotyrannus

charred hearth
#

idk, when i think of a ecosystem, i think of like, the saragenthii which was multiple large game hunting carnivores

undone rapids
thorn grove
#

obligate*

wind prairie
charred hearth
#

is that the giant troodontid?

balmy oyster
balmy oyster
charred hearth
balmy oyster
charred hearth
#

hell creek lambeosaurine will be real

little mauve
#

Preservation bias definitely, poor sampling across north america is another issue. Possibly some overlumping as well. And nanotyrannus is probably valid. Overall, we're missing stuff. There are some random large ziphodont teeth from ojo alamo I believe that isn't T. rex or T. mcraensis. Dryptosaurs probably have a lot of hidden diversity in the eastern part of the continent. It's also worth remembering that even in a formation like the Morrison with multiple large predators, Ceratosaurus & Torvosaurus are quite rare

charred hearth
#

thats because cerato is secretly is still alive

mystic wren
tough parcel
opaque kayak
#

Largest sauropods based on verifiable measurements by Randomdinos

stiff osprey
#

Never heard of that guy, seems sketch

compact leaf
#

where brachi

thorn grove
#

little timmy didn't make the cut

fossil ingot
#

67t using the Recapture Creek Lad and thinking its Brachio tho

compact leaf
#

depends on the specimen but the holotype is a bit bigger than that, recapture creek scales to 67 but random prolly didn’t want to throw that in (because he’s evil)

stiff osprey
#

brach would be 2 positions back, behind ruyango and fusuisaurus

compact leaf
#

fusuisaurus is insane, needs more attention

#

the convenient chart with masses and specimens has escaped me somehow and I can’t find it

fossil ingot
#

49t outside Recapture Creek

lavish frigate
lofty creek
#

btw
would Ruyangosaurus have some osterderms

warped peak
lavish frigate
ancient crystal
lofty creek
#

id rather let him only produces pterosaur bull**it forever

ancient crystal
balmy oyster
#

Somehow worse than my first skeletal

tough parcel
#

It's...literally #1

charred hearth
#

thoughts on 10 ton iggy?

wind prairie
#

actually I guess that's what the troodontid is as well lmao

frigid delta
#

reject Allosaurus anax
return to Saurophaganax
RAAAAAAAAAHHHHHHHHHH

white matrix
#

@lofty creek any updates on zhuchengtitan?

river plinth
lofty creek
#

I suggest u make a Ruyangosaurus or Huanghetitan ruyangensis if u really wanna make a big titansaur

#

the only good news in China these days is that some rib and vertebrae of the mysterious henan Majiacun Fm. spinosaur (which was only known by some seperated teeth previously) finally found

#

along with a quite well preserved hadrosaur skull and some other carnosaur-like teeth
but godd*mned Majiacun Fm. is Coniacian - Santonian
i reckon they need to do a redetermination

serene moat
charred hearth
outer tusk
#

question could a large carcharodontosaurid have a similar jaw gape like allosaurus?

severe yew
#

.
also, why is it always the same people on this channel ?

why is there never some new and fresh discord souls here ?

😭

charred hearth
#

what would a large troodontid's hunting style be? just small game ? ( thinking of prince creek troodontid )

coral forge
balmy oyster
coral forge
#

surely it would be more reliable than 5 dinos that dont even have an assigned genus though

balmy oyster
#

Maraapunisaurus isn’t very…reliable. because there’s no lateral view and it’s turned to dust

coral forge
#

fair enough
when putting indeterminate specimens on a chart do you just use the silhouette of the type genus of the family and scale it to the size of the specimen?
like a small indeterminate brachiosaurid would be represented by a scaled down brachi?

balmy oyster
#

You use whatever the material resembles the most based on key features

So for a plausible smaller brachiosaur, if it has features most similar to brachiosaurus itself then you use brachi

coral forge
#

so like if an indeterminate lambeosaurine had an elongated tube like crest you'd represent it with a parasaurolophin not lambeosaurus?

balmy oyster
coral forge
#

if it is so fragmentary that you cant make any comparisons do you then just use the type genus or what
would it be like another member of the family from the same formation or something?
Like if an indeterminate saurolophine came from hell creek and was so fragmentary it couldn't be compared to anything, would it use edmont instead of saurolophus?

green helm
#

soo would deinosuchus cm be a underweight adult now?

frigid delta
#

WHAT DO YOU MEAN I SHOULDN'T CAPITALIZED SPECIES NAME?
T. rex sounds weirder than T. Rex imo

manic grail
#

i had a dream where i found a trex mummy with all the skin and flesh and it looked exactly like the jurassic park trex

balmy oyster
#

What a nightmare…I’m sorry you has to go through such a dream…

coral forge
white matrix
green helm
#

how much did Archelon weight

frigid delta
#

more precisely:
2.2-3.5 tons

ancient crystal
coral forge
#

what rex specimens did I leave out?

ancient crystal
#

Because it looks funny

In all honesty, of all ways to shrinkwrap, sauropod heads were not that bad.

hallow spear
ancient crystal
#

I liked them : (

green helm
stiff osprey
#

i assume you mean the ones with tall head crests because i don't think putting 2 foot thick tumors on top of diplodocus's head would help anyone

ancient crystal
#

Take this person for example.

What's funny is that their original comment wasn't all that bad, but it spiraled from there.

foggy crypt
#

Who's titanovenator? I heard that db is making a mod of it but never heard of the animal before.

stiff osprey
#

undescribed giant abelisaur from kenya

bright veldt
#

Troodontids left macropredation to the raptors it seems.

bitter quest
foggy crypt
#

Why private collections T-T? They're fossils, only the earth owns them.

outer tusk
#

It's called the wait

charred hearth
stiff osprey
#

It's not in a private collection I don't think, sometimes things just take ages to get published

little mauve
# charred hearth what would a large troodontid's hunting style be? just small game ? ( thinking o...

Prince Creek troodontid would have had a more limited range of small prey to choose from in its environment, AFAIK no small reptiles are known from the formation though there is some diversity of small mammals which I assume were quite common in life. So that may have something to do with it, isotopic studies point to herbivory dominated omnivory for the troodontids sampled in the study https://pubs.geoscienceworld.org/gsa/gsabulletin/article-abstract/136/7-8/2689/629495/New-biogeochemical-insights-into-Mesozoic worth noting that they were only looking at the Oldman formation

charred hearth
#

also, Unenlagiinae is clooser to troodontid instead of dromeosaurid, right?

full lagoon
full lagoon
foggy river
bright veldt
#

It’s from a study a few years back

full lagoon
#

That's actually awesome

stiff osprey
#

Their teeth are very similar to pachycephalosaurs, which are definitively herbivorous/omnivorous. Still would eat meat tho

bright veldt
#

North American troodontids at least are quite herbivorous, if still omnivores. Asian troodontids seemed to be more conventional dedicated predators. It also conveniently patched up that little thing with the pachies yeah. Turns out it’s less that young pachies have carnivorous teeth and more that N.A. troodontids have more herbivorous teeth.

bright veldt
foggy river
#

inchresting

tough parcel
little mauve
wind prairie
#

how woolly rhino pilled are we today chat

frosty cedar
#

Bro is built like he's from a Disney cartoon.

full lagoon
charred hearth
#

is this facts

undone rapids
#

Just look at any hunt, prey always make as much sound as possible. Sometimes it can help and that's better than nothing at all.

coral forge
full lagoon
#

Pigs are a prime example with their squealing

coral forge
#

ngl some musicians make me wonder what kind of intimidation tactics ancient humans might have done with their voices

charred hearth
#

edmushthosaurus after blowing up rex's head with its scream:

hardy sentinel
#

Best Plateosaurus depiction? (WWD, Prehistoric Kingdom, Life on our Planet)

stiff osprey
#

most of them don't have dips though. like diplodocus is just a straight line

#

for things like giraffatitan i think smoothing out the nose with air sacs or whatever is fine

ancient crystal
hardy sentinel
hardy sentinel
#

Plate just kinda has those

ancient crystal
#

Oh and look at what you've done, you've scared Quillkin, great going Sir Spiccy

hardy sentinel
#

Peak Plate art

outer tusk
#

if you wanted to do a generic sauropod head, just use this

hardy sentinel
#

Grasping hand you say...

little mauve
#

Plateosaurus has serious hands

compact leaf