Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8
When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23
The seahorse is the only fish to have a neck.
12
The largest breed of rabbit is the Flemish Giant.
65
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19