The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Rattlesnake mating sessions have been known to last more than 22 hours.
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Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
In 2011, a male tiger in India adopted a litter of orphaned cubs, taking on the role of ‘mother’. Wildlife officials say such behavior had never been observed before.
9
Dogs have been man's pet for over 14,000 years.
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