Rattlesnake mating sessions have been known to last more than 22 hours.
232
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
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
The largest breed of rabbit is the Flemish Giant.
65
Rex the German Shepherd was a rescue dog with a bad temper. He refused to be fed by humans and would attack strangers, but he’s a changed dog after falling in love with Geraldine the goose!
10