Animals

Copulation plays an important role in the herd and is mainly intended to reduce tension. It is pract ...

They live in different habitats depending on the species. Some octopuses live in the depths of the ocean and can be found at depths of 1000 meters. Others inhabit coral reefs or shallow tidal pools.

The differences vary considerably from species to species. Birds of the Mellisugini tribe show a large difference in size between the two sexes, while such a difference is small in the Lesbiini tribe.

The scales, which are arranged in a tile-like pattern, are responsible for the color of butterfly wi ...

They used to be exterminated by humans as well, but their population has drastically decreased and they no longer pose much of a threat to crops.

Only males possess the toxin.  Females pose no threat because their spurs disappear before the first ...

Insects can be found both in water, on land, and in the air. Some live in droppings, carrion or wood.

During an escape from a predator, a female quokka can drop joey carried in her pouch, so it attracts the predator with squeaking noises while she escapes.

South American Indians also hunt them for their meat.

It is a common trait among all whales.