Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
Parrot parents "name" their children with a signature call.
112
A lion in the wild usually makes no more than twenty kills a year.
186