Analysis of temporal diversification of African Cyprinidae (Teleostei, Cypriniformes).

ABSTRACT: Recent evidence that freshwater fishes diversify faster than marine fishes signifies that the evolutionary history of biodiversity in freshwater system is of particular interest. Here, the evolutionary diversification events of African Cyprinidae, a freshwater fish family with wide geographic distribution, were reconstructed and analysed. The overall diversification rate of African Cyprinidae is 0.08 species per million year (when extinction rate is very high, i.e., ε = 0.9) and 0.11 species per million year (when ε = 0). This overall rate is lower than the rate reported for African Cichlids, suggesting that African freshwaters might be less conducive for a rapid diversification of Cyprinidae. However, the observed diversification events of African Cyprinidae occurred in the last 10 millio

SUBMITTER: Adeoba MI 

PROVIDER: S-EPMC6302146 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature