Useless Animal Facts

Nice thing. Maybe you could add your source (links to wikipedia ...)

I'm sorry to tell you this but a duck's quack does echo... they showed it on mythbusters.

Bloons tower defense lied to me! Monkeys don't actually build banana farms!

The "quack doesn't echo" is a myth that was debunked. Check Snopes.com. Also, the word "its" meaning "belonging to it" does not have an apostrophe (just like "his" and "hers").

Facts that are false: Goldfish are NOT the only ones to see multispectral light. Take for example, a mantis shrimp, which can easily see those images.
Brazoria cannot harbor all of N. America's snakes. There would be too much competition, and populations would die too quickly.
They actually do use parrots to co-teach languages in some place; my personal German teacher did just that. It could even teach you some of the words. It was an African Grey Parrot.
Of course you already know this fact is already false, but a duck's quack does echo. Just listing all of them here.
Humans and dogs are NOT the only creatures with prostates. Most mammals have this. Even whales.
Some penguins are able to fly for short distances. Sort of like an extended jump.
Owls do use dead mice as a way to communicate... They'll use them as projectiles to try and harm the other owl, when in skirmishes. Not often, but it's still common enough to falsify the fact.