A group of pugs is called a grumble.
10
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
The seahorse is the only fish to have a neck.
12
The Hercules beetle, despite weighing only 100 grams, can lift 8 kilograms, making it one of the proportionally strongest animals in the world.
8
Two dogs were among the Titanic survivors.
262
There's a rare breed of pig that looks like a sheep.
14