What animals end in the letter O?

Some animals that end in the letter O are:

• Armidillo
• bongo
• bronco
• buffalo
• burro
• cockatoo
• cuckoo
• dodo
• dingo
• drongo
• flamingo
• gecko
• guanaco
• hippo
• hoiho
• junco
• kakapo
• kangaroo
• koodoo
• lobo
• mosquito
• perro (dog in spanish)
• rhino