The energy of a discharge of an electric eel could start 50 cars.
53
Service dogs are trained to know when they are on duty. When their harness is on, they know they are at work. When you take it off they instantly become playful and energetic.
11
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
If you keep a goldfish in the dark, it will eventually turn white
408
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328
A cow produces 200 times more gas a day than a person.
90
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Honeybees have a type of hair on their eyes!
22