Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
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Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
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A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
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Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
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Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
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Elephants are terrified of Bees and actually have a special, distinct vocalization for “Run away the Bees are angry”
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