Rattlesnake mating sessions have been known to last more than 22 hours.
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Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
13
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Elephants are terrified of Bees and actually have a special, distinct vocalization for “Run away the Bees are angry”
49
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17