Butterflies have two compound eyes consisting of thousands of lenses, yet they can only see the colors red, green and yellow.
Don’t try this at home, but a snail can grow back a new eye if it loses one.
You can tell a turtle’s gender by the noise it makes. Males grunt and females hiss.
Giraffes have no vocal cords and their tongues are blue-black in color.
You might want to thank a squirrel the next time you enjoy the shade of a tree. Millions of trees are accidentally planted by squirrels that bury nuts and then forget where they hid them.
Humpback whales create the loudest sound of any living creature. And you thought the loudest sound came from that two-year-old you sat next to on your trans-continental flight, didn’t you?
Dogs’ nose prints are as unique as human fingerprints and can be used to identify them.
The slowest fish is the seahorse, which moves along at about 0.01 mph.
Pigs communicate constantly with one another; more than 20 vocalizations have been identified that pigs use in different situations, from wooing mates to saying, “I’m hungry!”
Contrary to popular belief, French poodles actually originated in Germany. Maybe you should’ve named her Gretl instead of Fifi.
Hummingbirds are the only birds that can fly backwards and their wings can beat at up to 80 times per second.
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