The seahorse is the only fish to have a neck.
12
Mosquitoes don't just bite you, they also pee on you.
11
Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
13
Parrot parents "name" their children with a signature call.
112
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20