The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Dolphins have names for one another.
18
Sharks have been on the planet longer than trees.
14
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
A scorpion can hold its breath for up to 6 days.
19
Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23
Parrot parents "name" their children with a signature call.
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