This document lists several critically endangered species including the Iberian lynx, Sumatran tiger, vaquita, Javan rhino, Cross River gorilla, South China tiger, and Amur leopard. It also notes several extinct species such as the Pinta Island tortoise, baiji river dolphin, western black rhinoceros, Caribbean monk seal, and Pyrenean ibex. Finally, it provides donation and organization information for supporting conservation efforts.