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Biological population densities

2014-2-21 21:59| view publisher: amanda| views: 1002| wiki(57883.com) 0 : 0

description: Population density is population divided by total land area or water volume, as appropriate.Low densities may cause an extinction vortex and lead to further reduced fertility. This is called the Allee ...
Population density is population divided by total land area or water volume, as appropriate.[1]
Low densities may cause an extinction vortex and lead to further reduced fertility. This is called the Allee effect after the scientist who identified it. Examples of the causes in low population densities include:[2]
Increased problems with locating sexual mates
Increased inbreeding

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