Extinct species and endangered species

Описание к видео Extinct species and endangered species

This lecture explains about the Extinct species and endangered species in india and how we evaluate endangered species and extinct species. An Endangered (EN) species is a species which has been categorized by way of the worldwide Union for Conservation of Nature (IUCN) purple record as more likely to emerge as extinct. "Endangered" is the second most severe conservation reputation for wild populations within the IUCN's schema after seriously Endangered (CR).

In 2012, the IUCN purple record featured 3079 animal and 2655 plant species as Endangered (EN) international. The figures for 1998 were, respectively, 1102 and 1197.[citation needed]

Many countries have laws that guard conservation-reliant species: for example, forbidding hunting, limiting land progress or developing preserves. Populace numbers, traits and species' conservation fame may also be discovered within the lists of organisms by means of populace.
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