Whales and dolphins can't taste anything other than salt.
11
Tigers can see 6 times better at night than humans.
305
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
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19