There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
Parrot parents "name" their children with a signature call.
112
Denmark has twice as many pigs as there are people.
66
An average cat has 1-8 kittens per litter and can have 2-3 litters per year. During her productive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
10
Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
A cow produces around 200,000 glasses of milk in her lifetime.
373
