Galaxy blazes with new stars born from close encounter

The NASA/ESA Hubble Space Telescope has taken a new look at the spectacular irregular galaxy NGC 4485, which has been warped and wound by its larger galactic neighbour. The gravity of the second galaxy has disrupted the ordered ...

How much hunting is too much hunting?

One of the main challenges in wildlife conservation biology is to understand what factors affect vulnerable wildlife populations over time. Scientists have been trying to understand these factors to estimate how much hunting ...

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Hunting

Hunting is the practice of pursuing any living thing, usually wildlife, for food, recreation, or trade. In present-day use, the term refers to lawful hunting, as distinguished from poaching, which is the killing, trapping or capture of the hunted species contrary to applicable law. The species which are hunted are referred to as game, and are usually mammals and migratory or non-migratory gamebirds.

Hunting can also involve the elimination of vermin, as a means of pest control to prevent diseases caused by overpopulation. Hunting advocates state that hunting can be a necessary component of modern wildlife management, for example to help maintain a population of healthy animals within an environment's ecological carrying capacity when natural checks such as predators are absent. In the United States, wildlife managers are frequently part of hunting regulatory and licensing bodies, where they help to set rules on the number, manner and conditions in which game may be hunted.

The pursuit, capture and release, or capture for food of fish is called fishing, which is not commonly categorised as a form of hunting. Trapping is also usually considered a separate activity. It is also not considered hunting to pursue animals without intent to kill them, as in wildlife photography or birdwatching. The practice of hunting for plants or mushrooms is a colloquial term for foraging or gathering.

Skilful tracking and acquisition of an elusive target has caused the word hunting to be used in the vernacular as a metaphor, as in "bargain hunting" or "hunting down corruption and waste".

This text uses material from Wikipedia, licensed under CC BY-SA