Reference
The animals, and what is actually known about them.
A page per animal: the specimens it is built from, how the reconstruction has changed, and every claim tagged with how we know it.
Spinosaurus
Stromer, 1915 · 100.5–93.9 Ma · Cenomanian
One genus so far, and it is the one the channel has spent the most time on. 12 claims, 7 verified references. The index grows one animal at a time — a page appears when the references behind it have actually been opened, not when the animal is interesting.