- Aardvark
- Aardwolf
- African Elephant
- African Wild Dog
- Albatross
- Alligator
- Alpaca
- Anaconda
- Angelfish
- Ant
- Anteater
- Anole
- Antelope
- Arctic Fox
- Arctic Hare
- Armadillo
- Axolotl
- AukAvocet
- Agouti
- Aye-aye
- Agama
- Albacore
- Archerfish
- Amphiuma
- Antechinus
- Arapaima
- African Penguin
- African Civet
- African Buffalo
- Anglerfish
- Asian Elephant
- Angwantibo
- African Grey Parrot
- Australian Magpie
- Anhinga
- Aldabra Giant Tortoise
- Asian Water Monitor
- Amberjack
- Anchovy
- Abalone
- Acanthaster
- Aepyornis
