When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
Cats and dogs can hear ultrasound.
350
Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
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