- Human colds and other illnesses can also affect Gorillas.
- New-born Chinese water deer will be so small that it can be held in human palm.
- Turtles, water snakes, crocodiles, alligators, dolphins, whales and other water creatures will drown if they are kept in underwater too long.
- Elephants and humpback whales are the only mammals that undergo menopause.
- Yorkshire Terrier is the world's smallest dog which weighs just four ounces.
- Abronia Deppii
- Abronia Martindelcampoi
- Acanthodactylus Ahmaddisii
- Acanthodactylus Mechriguensis
- Adelaide Pigmy Blue-Tongue Skink
- Aeolian Wall Lizard
- African Slender-Snouted Crocodile
- Agkistrodon Bilineatus
- Alabama Red-Belly Turtle
- Alcatrazes Lancehead