By Tadashi Kawai, Neil Cumberlidge

This e-book introduces up-to-date details on conservation matters, supplying an outline of what's had to develop the worldwide conservation of freshwater decapods equivalent to freshwater crabs, crayfish, and shrimps.

Biodiversity loss typically is optimum in organisms that rely on intact freshwater habitats, simply because freshwater ecosystems around the globe are pain severe threats from a number of assets. Our knowing of the quantity and placement of threatened species of decapods, and of the character in their extinction threats has stronger drastically in recent times, and has enabled the advance of species conservation ideas.

This quantity makes a speciality of saving threatened species from extinction, and emphasizes the significance of the winning implementation of conservation motion plans via cooperation among scientists, conservationists, educators, investment companies, coverage makers, and conservation agencies.

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Additional resources for A Global Overview of the Conservation of Freshwater Decapod Crustaceans

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K. , Yeo, D. C. , Meyer, K. , & Esser, L. J. (2010). Diversity, endemism, and conservation of the freshwater crabs of China (Brachyura: Potamidae and Gecarcinucidae). Integrative Zoology, 6, 45–55. , Ng, P. K. , Yeo, D. C. , Campos, M. , et al. (2009). Freshwater crabs and the biodiversity crisis: importance, threats, status, and conservation challenges. Biological Conservation, 142, 1665–1673. , Ng, P. K. , & Yeo, D. C. J. (2011a). The status and distribution of freshwater crabs. In D. J. Allen & W.

Another factor that adds to the number of known species (and to the number of threatened species) is a lack of freshly caught samples because fresh tissues are required for the discovery of cryptic species using DNA sequence data. This is because the improved taxonomic clarity offered by molecular and morphological approaches allows detailed evaluations that can reveal cryptic species hidden within a morphologically similar widespread species. In these cases, the original range of a widespread species is fragmented when one or more cryptic species are identified within this range.

Darwall, K. G. Smith, D. J. Allen, R. A. Holland, I. J. Harrison, & E. G. E. ), The diversity of life in african freshwaters: under water, under threat. An analysis of the status and distribution of freshwater species throughout mainland Africa (pp. 178–199). IUCN: Cambridge, UK; Gland, Switzerland. Cumberlidge, N. (2014a). An overview of the Afrotropical freshwater crab fauna: diversity, biogeography, and conservation (Brachyura, Potamoidea, Potamonautidae and Potamidae). In D. C. J. Yeo, N. Cumberlidge, & S.

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