WILD ANIMALS FIGHTS, Animal Documentary - WORLD DOCUMENTARY CHANNEL

Wildlife traditionally refers to non-domesticated animal species, but has come to include all plants, fungi and other organisms which grow or live wild in an area without being introduced by humans.  Domesticating wild plant and animal species for human benefit has occurred many times all over the planet, and has a major impact on the environment, both negative and positive.
Wildlife can be found in all ecosystems. Deserts, forests, rain forests, plains, grasslands, and other areas including the most developed urban sites, all have distinct forms of wildlife. While the term in popular culture usually refers to animals that are untouched by human factors, most scientists agree that wildlife around is affected by human activities.

WILD ANIMALS FIGHTS, Animal Documentary

Humans have historically tended to separate civilization from wildlife in a number of ways including the legal, social, and moral sense. Religions have often declared certain animals to be sacred, and in modern times concern for the natural environment has provoked activists to protest the exploitation of wildlife for human benefit or entertainment.
Exploitation of wild populations has been a characteristic of modern man since our exodus from Africa 130,000-- 70,000 years ago. The rate of extinctions of entire species of plants and animals across the planet has been so high in the last few hundred years it is widely believed that we are in the sixth great extinction event on this planet; the Holocene Mass Extinction.
Destruction of wildlife does not always lead to an extinction of the species in question, however, the dramatic loss of entire species across Earth dominates any review of wildlife destruction as extinction is the level of damage to a wild population from which there is no return.
The four most general reasons that lead to destruction of wildlife include overkill, habitat destruction and fragmentation, impact of introduced species and chains of extinction.