An animal name starting with X?

Xavier's Greenbul (bird), Xinjiang

Ground Jay (a bird found in China), X-ray Tetra (fish), Xerus (a

species of squirrel found only in Africa), Xenops (bird),

Xoloitzcuintli (a dog breed recognized by the American Kennel Club)

and Xantus Hummingbird are animals that begin with the letter

x.