"Endemic" redirects here. For the epidemiological context, see Endemic (epidemiology).
Endemism is the state of a species only being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere.[1] For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be endemic to that particular part of the world.[2] An endemic species can also be referred to as an endemism or, in scientific literature, as an endemite.[citation needed]
The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range.[1]
A rare alternative term for a species that is endemic is "precinctive", which applies to species (and other taxonomic levels) that are restricted to a defined geographical area.[3] Other terms that sometimes are used interchangeably, but less often, include autochthonal, autochthonic, and indigenous, however, these terms do not reflect the status of a species that specifically belongs only to a determined place.
^ abMorrone, Juan J. (2008). Encyclopedia of Ecology. Vol. 3 (2 ed.). Elsevier. pp. 81–86. doi:10.1016/B978-0-444-63768-0.00786-1.
^Riley, Adam (13 December 2011). "South Africa's endemic birds". 10,000 Birds. Adam Riley. Archived from the original on 27 November 2020. Retrieved 9 December 2020.
^Encyclopedia of Entomology. Dordrecht: Springer. 2004. doi:10.1007/0-306-48380-7_3391. ISBN 978-0-306-48380-6.
have high rates of endemism. The stability of a region's climate and habitat through time may also contribute to high rates of endemism (especially paleoendemism)...
sources. Unsourced material may be challenged and removed. Find sources: "Endemism in the Hawaiian Islands" – news · newspapers · books · scholar · JSTOR...
Sideroxylon marginatum is a species of flowering plant in the family Sapotaceae. It is endemic to the Cape Verde Islands, where it is a mesophytic species...
Centres of endemism may overlap with biodiversity hotspots which are biogeographic regions characterized both by high levels of plant endemism and by serious...
Endem TV Tower is a TV tower in Büyükçekmece, Istanbul, Turkey. It was built between 1998 and 2008, and has a now-closed revolving restaurant 154 m (505 ft)...
providing information about endemism among birds in the world's various zoogeographic zones. For an overview of this subject see Endemism in birds. Japan has...
opposite of endemism is pandemism or cosmopolitanism. A related concept in biogeography is that of oceanic cosmopolitanism and endemism. Rather than...
species and high levels of endemism. It is estimated to contain 20 per cent of the world's animal species. High levels of endemism are found on the diverse...
(high endemism), approximately 1,500 species of saltwater fishes, 9 species of cyclostomata, and approximately 100–150,000 invertebrates (high endemism)....
and species endemism present, particularly in rainforests and seasonal forests. Some examples of important biodiversity and high-endemism ecosystems are...
forests (Philippines) Palawan rain forests (Philippines) Centre of endemismEndemism in the Hawaiian Islands "Lowland fynbos and renosterveld". Terrestrial...
providing information about endemism among birds in the world's various zoogeographic zones. For an overview of this subject see Endemism in birds. This region...
Like its flora, Madagascar's fauna is diverse and exhibits a high rate of endemism. Lemurs have been characterized as "Madagascar's flagship mammal species"...
of species-rich rain forests and natural habitats with high levels of endemism. There are about 8000 species of plants in Guyana, half of which are found...
providing information about endemism among birds in the world's various zoogeographic zones. For an overview of this subject see Endemism in birds. This region...
The Robberg Nature Reserve and Marine Protected Area is an inshore conservation region in the territorial waters of South Africa, near Plettenberg Bay...
Socorro Island (Spanish: Isla Socorro) is a volcanic island in the Revillagigedo Islands, a Mexican possession lying 600 kilometres (370 mi) off the country's...
regions that display significant habitat loss in the presence of high endemism. According to official statistics, India's forest cover is 713,789 km2...
megadiverse country, with some of the world's highest rates of discovery and endemism (67 percent). With an estimated 13,500 plant species in the country (3...
about endemism among birds in the world's various zoogeographic zones. For an overview of this subject see Endemism in birds. Family-level endemism is prominent...
number of desert ecoregions that have a high degree of biodiversity and endemism: The Nama Karoo of Namibia has the world's richest desert fauna. The Chihuahuan...
This article is one of a series providing information about endemism among birds in the world's various zoogeographic zones. Under the most up-to-date...
providing information about endemism among birds in the world's various zoogeographic zones. For an overview of this subject see Endemism in birds. No bird families...
exhibiting great biodiversity. The main criterion for megadiverse countries is endemism at the level of species, genera and families. A megadiverse country must...
Guadalupe Island (Spanish: Isla Guadalupe) is a volcanic island located 241 kilometres (130 nautical miles) off the western coast of Mexico's Baja California...
systems, endemism is high. Species diversity is highest and endemism is lowest in Trinidad, which has a predominantly continental flora. Endemism is highest...
The fauna of Colombia is characterized by a high biodiversity, with the highest rate of species by area unit worldwide. Colombia has the largest number...