Hummingbirds can't walk.
32
Mosquitoes prefer children to adults, blondes to brunettes.
52
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Some ribbon worms will eat themselves if they can't find any food.
-33
Hummingbirds can weigh less than a penny!
12
Mexican Jumping Beans jump because of moth larvae inside them.
29
