The largest breed of rabbit is the Flemish Giant.
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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!
2
In the movie 'The Wizard Of Oz', Toto the dog's salary was $125 a week, while Judy Garland’s was $500 a week.
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Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2