zebra, zec, zyzzyva (genus of tropical American weevil), zumbador (South American bird), zonure (South African lizard), zebu (humped cattle, found in Africa and South Asia), zho (sterile male cross between domestic cattle and a yak, also called dzo)
Note: I didnt write this answer, I copied it from another similar question
the original answer was by ID3277657346.
http://wiki.answers.com/What_Animal_beginning_with_z#ixzz19bT6NpOz
Zebra
Zebra
There are several different animal species that start with the letter Z. These include animals such as the zebra, the zanzibar, the zabaleta anchovy, and the Zambezi Shark.
zebra
Zumzizzeroo
Zebra
Zebra
Y Yellow Jacket Z Zebra
zebra fish
· Zebra Butterfly
Yak yakama zebra zoonord
zimbote