The Basenji dog is the only dog that is not able to bark.
4
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
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
Squirrels forget where they hide about half of their nuts.
698
Giant Anteaters' front legs look like a panda.
48