The male seahorse carries babies and 'gives birth' to them instead of the female.
7
The Basenji dog is the only dog that is not able to bark.
4
A group of pugs is called a grumble.
10
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
Denmark has twice as many pigs as there are people.
66
Dolphins have names for one another.
18
Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23
The octopus does not have a blind spot.
273