On some poorly researched trivia lists it is stated as a fact that a pregnant goldfish is called a twit. This is not true as goldfish lay eggs.
71
Rattlesnake mating sessions have been known to last more than 22 hours.
232
Camels and llamas can cross breed. The offspring is called a ‘Cama’.
10
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
Sharks, like other fish, have their reproductive organs in their chests.
248
The reindeer is the only mammal that can see UV light.
17
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14