hi! i just recently got into dinosaurs and iâve been fascinated by velociraptors for longer. that said, can you give me sum random interesting fact(s) about velociraptors? thank youđ¤â¨
Sure thing! Iâm not sure how much knowledge youâre starting with but itâs important to know the basic background info that Velociraptor is Small:
and Velociraptor is Fluffy:
And we have evidence for the fluffiness too, in the form of quill bumps on its forearms that would have been used as anchor points for large wing feathers!
(images by Matt Martyniuk and Fred Wierum)
Random Interesting Fact no. 1
Velociraptor⌠actually wasnât all that fast. It wasnât slow either but its legs were not really built for fast sprinting as itâs often portrayed as doing.Â
Like, compare the ankles (red) of Velociraptor on the left and Sinovenator on the right, an animal much more adapted for fast running. Sinovenatorâs ankles take up a much larger amount of its leg length, and it has smaller feet too, which is another running adaptation.
(skeletals by Scott Hartman)
Rather than being a speed demon, Velociraptor may have been more of an ambush predator, jumping out at prey and tackling them down. And speaking of tacklingâŚ
Random Interesting Fact no. 2
Raptor Prey Restraint! Shortened as RPR, this is one of the coolest developments in dromaeosaur palaeontology in the last few years. Ok so Velociraptor had those big feet and giant claws for a reason, and that reason according to a 2011 paper by Fowler et al was, scientifically speaking, âgrabbing things and pinning them to the floor so they could go ham with the teethâ. Turns out dromaeosaur feet are very good at gripping and holding, using its giant claws as hooks much like birds of prey do today.
Hereâs a rather terrifying diagram from the paper showing the possible grip that the foot of Deinonychus could have had! The study basically overturned the old âslashing clawsâ idea by showing that they werenât actually that good at slicing. The paper is open-access so Iâd highly recommend giving it a read!
Thereâs a lot of art out there showing RPR behaviour, but hereâs a few top picks!
(by Delirio88 on deviantart)
And, googling âraptor prey restraintâ to find pictures for this, I stumbled across one of my own drawings from my early days on Tumblr! Itâs aged quite a lot in the couple of years itâs been since I drew it, so maybe a redraw might be in order?
Anyways, I hope you enjoyed some Fun Velociraptor Facts, and congrats on getting into dinosaurs! If youâre in need of resources, I can highly recommend checking out Dinosaurs: How They Lived and Evolved by Darren Naish and Paul Barrett, itâs a good all-round up to date guide to dinosaur science!