252MYAさんのイラストまとめ

Ouranosaurus nigeriensis
by Antonin Jury

This cousin of Iguanodon's lived in what is now Niger in the Early Cretaceous. Its sail started growing as it reached maturity and likely helped it attract mates.

https://t.co/jmLSTUQccG

Cenozoic Grasslands // @franzanth

Around 30 million years ago, grasslands started to spread across the globe. These plants grew hardier, forcing mammals from tiny rodents to big grazers like horses to adapt and diversify.

https://t.co/c0ckDTzZNl

Sarmientosaurus musacchioi // @JoschuaKnuppe

It had a small brain, but its massive eye sockets indicated a sharp vision, a unique discovery among the sauropods. Due to their gigantic size, sauropods are rarely preserved and found as a complete animal.

Late Devonian // @franzanth

The early forests of Late Devonian altered the environment, forcing animals to adapt. Creatures like Tiktaalik, a transitional animal showing traits of both fish and amphibians, lived in this period.

https://t.co/c0ckDTzZNl

@JoschuaKnuppe One day left! Time zones are hard so the exact deadline will be... whenever Joschua feels like it. So you better submit today just to be safe.

#paleostream
https://t.co/062kJI8r3A

@JoschuaKnuppe The early bird craps on the turtle. #paleostream

https://t.co/062kJI8r3A

@JoschuaKnuppe This could be us.
#paleostream

https://t.co/062kJI8r3A

@JoschuaKnuppe That’s right! We'll also give the ebook version to 3 people whose artwork we think deserve the following titles:
· Downright dank
· Meme game on point
· This is borderline unacceptable

Feel free to interpret this as you wish. #paleostream

https://t.co/062kJI8r3A

Have you heard? Our friend @JoschuaKnuppe’s book, containing 129 sketches of prehistoric life, will be released on the 31st.

Naturally, we have some shenanigans up our sleeves, including a book giveaway! #paleostream

Find out more: https://t.co/niFOoMqNCz

Archaeopteryx lithographica // @franzanth

The discovery of this "first bird” from the Jurassic Period Germany in 1861 ignited the idea that birds descended from dinosaurs. Despite this, it likely couldn't fly and spent most of its time on the ground.

https://t.co/fR3mjzKqbJ