Dobson, Michael (2004) Freshwater crabs in Africa. Freshwater Forum, 21, pp. 3-26.
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Freshwater crabs are a strangely neglected component of the world's inland aquatic ecosystems. Despite their wide distribution throughout the tropical and warm temperate zones of the world, and their great diversity, their role in the ecology of freshwaters is very poorly understood. This is nowhere more true than in Africa, where crabs occur in almost every freshwater system, yet even fundamentals such as their higher taxonomy are yet to be determined. This review will attempt to stimulate interest in this fascinating group of organisms by summarising what little we do know about freshwater crabs in Africa. The author describes habitat, reproduction, diet, population density, terrestrial activity and economical importance of African freshwater crabs. The article concludes with an assessment of threats and conservation. In an appendix the author describes the five families of freshwater crabs which are recognised in Africa.
|Title:||Freshwater crabs in Africa|
|Journal or Publication Title:||Freshwater Forum|
|Page Range:||pp. 3-26|
|Contact Email Address:||email@example.com|
|Issuing Agency:||Freshwater Biological Association|
|Uncontrolled Keywords:||Freshwater crustaceans; Identification keys; Predation; Economic benefits; Taxonomy; Population density|
|Depositing User:||Hardy B Schwamm|
|Date Deposited:||27 Dec 2010 19:38|
|Last Modified:||29 Sep 2011 18:04|
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