Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
Rattlesnake mating sessions have been known to last more than 22 hours.
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The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
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An Indian man known as "Snake Manu" can put small snakes, including deadly cobras, into his mouth and pass them out through his nose.
59
Tigers can see 6 times better at night than humans.
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