10. Puffer Fish Puffer Fish is counted among some of the most
dangerous sea creatures which we are aware of. Puffer Fish has
many substitute names which could make it understand about the
specific fish like balloon fish, blow fish, swell fish and few
more. Despite being dangerous, it is one of the most favorite
sea foods worldwide. Puffer Fish is one of the most demanded sea
food dishes worldwide. The toxin of Puffer Fish is 1000 times
stronger than cyanide. The poison of Puffer Fish is located
within its skin which helps it not getting eaten by predators in
the sea. 9. Poison Dart Frog Poison dart frog is found only on
the island of Bastimentos. From a distance, this animal looks
cute and attractive but in reality even a single touch can be a
matter of life and death. There are almost 200 species in frogs
which are poisonous but poison dart frog is the most poisonous
among frog species. Poison dart frogs get their names from being
used by native inhabitants of the rain forest who rubbed their
arrow heads and