Definition Of Endemic Hotspots

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Definition of endemic hotspots. Endemic is perhaps most commonly used to describe a disease that is prevalent in or restricted to a particular location region or population. A hotspot in other words is irreplaceable. This approach to defining hotspots has been used in many studies mittermeier et al 2005. Biodiversity hotspots are areas that support natural ecosystems that are largely intact and where native species and communities associated with these ecosystems are well represented.

An endemic species is one that exists only in one place on the planet. Myers et al 2000. To qualify as a biodiversity hotspot on myers 2000 edition of the hotspot map a region must meet two strict criteria. Endemic is an adjective that means natural to native to confined to or widespread within a place or population of people.

It must contain at least 0 5 or 1 500 species of vascular plants as endemics and it has to have lost at least 75 of its primary vegetation. Biodiversity hotspots defined by norman myers 1988 are characterized by exceptional concentrations of endemic species experiencing relatively high rates of habitat loss prendergast et al 1999. Yet biodiversity hotspots are by definition in a conservation crisis. The concept is based on an approach in which conservation activities and funds focus on a relatively small number of key sites for biodiversity.

Malaria is endemic in many of the hotter regions of the world. It must have 30 or less of its original natural vegetation. For example the joshua tree is endemic to the mojave desert. These values can refer to threatened or endemic species unique ecosystems or globally important numbers of a particular species.

Endemic species and biodiversity hotspots according to the us fish and wildlife service endemic species are native species that are confined to a certain region or having a comparatively restricted distribution. Ecological hotspots are areas with outstanding biodiversity or a high concentration of biological values. The disease is endemic among british sheep to many british flocks. Biodiversity hotspots are areas on earth where there are a large number of endemic species.

Most plants in a biodiversity hotspot are endemic meaning they are not found anywhere else on earth. Enˈdem ɪk especially of a disease or a condition regularly found and very common among a particular group or in a particular area. Around the world 36 areas qualify under this definition. To be classified as a biodiversity hotspot a region must have lost at least 70 percent of its original natural vegetation usually due to human activity.

To qualify as a biodiversity hotspot a region must meet two strict criteria.