Animals

Today, krill forms the basis of their diet. They also feed on fish and cephalopods. The change in di ...

Martens are anatomically adapted to move efficiently in trees. They have strong forelegs, a long tail that stabilizes the body, and strong claws for grip.

Some recent research may suggest they are not the same species. The organisms present in the Pacific Ocean are smaller than the ones from the Atlantic.

Legend has it that in the Middle Ages, a group of farmers was devastated by aphids destroying their ...

For example, the pink river dolphin is a representative of dolphins living in the waters of the Amazon River and Orinoco  River.

Major predators of sea otters are: great white sharks, killer whales, bald eagles, gulls, crows, coyotes and wolves.

Larger specimens can be occasionally found, up to 2,5m (8ft 4 in). Bull snakes average weight is 1 to 1,5 kg (2,2 to 3,3 lb.). Heaviest specimen recorded was 4,5 kg (9,9 lb.).

A jellyfish sting is painful and mostly not invasive, although it can be lethal.