Day 30, and final BOSS FIGHT. This one involves the Holocene extinction, so here's a soon-to-be-extinct South Island giant moa fleeing an attack by human hunters, while an endangered (but still extant) kakapo looks on. https://t.co/FsFKedevPX

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Day 28: Tiny terror: Procariama! Here's Procariama spooking a Miocene viscacha for its' own amusement more than anything.

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Day 25 of Birds of a feather. Here's some denizens of the Messel Shale, a flock of Messelornis joined by a Propalaeotherium, while a Masillaraptor spies them nearby, and a pair of Messelirrisor sit on a branch.

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Day 23 of and the fourth BOSS FIGHT! This time, involving the K/Pg extinction, so here's a pair of Tyrannosaurus watching a flock of Quetzalcoatlus while a Cimexomys scurries nearby, unaware of the strange lights in the sky... https://t.co/rxanDb16nv

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Day 20 of Ants from Hell: And here's a pair of hell ants Haidomyrmodes greeting each other on the worker trail.

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Day 18 of - Sauropoda: Towers of terror! And a pair of Carcharodontosaurus have picked a fight with a very angry Paralititan.

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Day 16 of Spinosauridae: River Dragons! Irritator being a river dragon. Tropeognathus is here too. Cladocyclus is being eaten.

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Day 13, Dino & Decapod: Eryon. Compsognathus having an unfortunate encounter with Eryon while an amused Pterodactylus watches.

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Day 11, Fruitadens frenzy. A pair of Fruitadens squabble while a Stegosaurus obviously strolls nearby.

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Day 10, Kulinda runner. Well, here's Kulindadromeus, just as it says on the tin.

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Day 9 of Rise of the goniopholidids, and a Calsoyasuchus is in hot pursuit of a Prosalirus while a Scutellosaurus looks on.

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' Day 6: Autumn with Smilosuchus, and a Smilosuchus gregorii is about to get a rude awakening from a shedding ginkgo tree.

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Day 1: Small beginnings, with Nyasasaurus and Kannemeyeria.

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