Marine Biodiversity of Costa Rica, Central America
Life began in the sea, and even today most of the deep diversity of the planet is marine. This is often forgotten, especially in tropical countries like Costa Rica, renowned for their rain forests and the multitude of life forms found therein. Thus this book focusing on marine diversity of Costa Rica is particularly welcome. How many marine species are there in Costa Rica? The authors report a total of 6,777 species, or 3. 5% of the world’s total. Yet the vast majority of marine species have yet to be formally described. Recent estimates of the numbers of species on coral reefs range from 1–9 million, so that the true number of marine species in Costa Rica is certainly far higher. In some groups the numbers are likely to be vastly higher because to date they have been so little studied. Only one species of nematode is reported, despite the fact that it has been said that nematodes are the most diverse of all marine groups. In better studied groups such as mollusks and crustaceans, reported numbers are in the thousands, but even in these groups many species remain to be described. Indeed the task of describing marine species is daunting – if there really are about 9 million marine species and Costa Rica has 3. 5% of them, then the total number would be over 300,000. Clearly, so much remains to be done that new approaches are needed. Genetic methods have en- mous promise in this regard.
This volume, compiling and updating the marine biodiversity information of Costa Rica, consists of species lists, and comments on the state-of-knowledge of most taxonomical groups. It contains information about collections and experts for each taxonomic group as well as information gaps, thus serving as a starting point and basic reference for future research. Although focusing on Costa Rica, the book provides an overview of marine species diversity of Central America. This full color book with over 100 color illustrations should stimulate marine research in the region, and will be an asset for students and researchers as well as decision makers and conservation managers dealing with the sustainable use of marine and coastal areas. From the foreword by the President of Costa Rica: Oscar Arias Sanchez:'The work of Ingo Wehrtmann, Jorge Cortes and their colleagues, who have created the first-ever compilation of knowledge of our marine organisms, allows the rest of us to imagine underwater life a bit more clearly. Such imagining is crucial if our marine habitats are to be saved. This work also underscores the urgency of our task as conservationists.' The Species' List can be obtained from http://extras.springer.com
| ISBN: | 9789400789449 |
|---|---|
| Sprache: | Englisch |
| Produktart: | Kartoniert / Broschiert |
| Herausgeber: | Cortés, Jorge Wehrtmann, Ingo S. |
| Verlag: | Springer Nature EN |
| Veröffentlicht: | 14.11.2014 |
| Schlagworte: | Aquatic ecology Biodiversity Biomedical and Life Sciences C Conservation Biology Conservation of the environment Ecological science, the Biosphere Ecology Freshwater & Marine Ecology Freshwater and Marine Ecology Hydrobiology Nature Conservation Zoology Zoology & animal sciences |
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