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Decline in Amphibian Populations
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Details
Dramatic declines in amphibian populations, including population crashes and mass localized extinctions, have been noted since the 1980s from locations all over the world. These declines are perceived as one of the most critical threats to global biodiversity, and several causes are believed to be involved, including disease, habitat destruction and modification, exploitation, pollution, pesticide use, introduced species, climate change, and increased ultraviolet-B radiation UV-B. However, many of the causes of amphibian declines are still poorly understood, and the topic is currently a subject of much ongoing research. Calculations based on extinction rates suggest that the current extinction rate of amphibians could be 211 times the background extinction rate and the estimate goes up to 25,039- 45,474 times if endangered species are also included in the computation.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786130223113
- Editor Frederic P. Miller, Agnes F. Vandome, John McBrewster
- Sprache Englisch
- Größe H220mm x B150mm x T8mm
- Jahr 2009
- EAN 9786130223113
- Format Fachbuch
- ISBN 978-613-0-22311-3
- Titel Decline in Amphibian Populations
- Untertitel Amphibian, Population, Extinction, Biodiversity, Habitat Destruction, Pollution, Pesticide, Introduced Species, Climate Change, Ultraviolet, Habitat Fragmentation, Chytridiomycosis
- Gewicht 207g
- Herausgeber Alphascript Publishing
- Anzahl Seiten 128
- Genre Biologie
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