Rates of movement of threatened bird species between IUCN red list categories and toward extinction
In recent centuries bird species have been deteriorating in status and becoming extinct at a rate that may be 2-3 orders of magnitude higher than in prehuman times. We examined extinction rates of bird species designated critically endangered in 1994 and the rate at which species have moved through...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | Conservation biology : the journal of the Society for Conservation Biology. - 1999. - 22(2008), 2 vom: 15. Apr., Seite 417-27
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| 1. Verfasser: |
Brooke, M de L
(VerfasserIn) |
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| Weitere Verfasser: |
Butchart, S H M,
Garnett, S T,
Crowley, G M,
Mantilla-Beniers, N B,
Stattersfield, A J |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2008
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| Zugriff auf das übergeordnete Werk: | Conservation biology : the journal of the Society for Conservation Biology
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| Schlagworte: | Comparative Study
Journal Article |
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