It seems harmless, but this nice seal is one of the most aggressive animals on Earth.

The Antarctic continent hides some of the most amazing animals on Earth.One of them is the leopard seal, a predator whose friendly appearance contrasts with its fierce behavior.This species of mammal, agile and lethal, reigns in an ecosystem where only the strongest survive.Do you want to know more about this animal?Why it is called leopard seal and where it livesThe leopard seal (Hydrurga leptonyx) owes its name to the dark spots that decorate …