Vireo olivaceus
Taxonomy [top]
| Kingdom | Phylum | Class | Order | Family |
|---|---|---|---|---|
| ANIMALIA | CHORDATA | AVES | PASSERIFORMES | VIREONIDAE |
| Scientific Name: | Vireo olivaceus | |||
| Species Authority: | (Linnaeus, 1766) | |||
Common Name/s:
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Assessment Information [top]
| Red List Category & Criteria: | Least Concern ver 3.1 | ||||||
| Year Published: | 2009 | ||||||
| Assessor/s: | BirdLife International | ||||||
| Reviewer/s: | Bird, J., Butchart, S. | ||||||
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Justification: This species has an extremely large range, and hence does not approach the thresholds for Vulnerable under the range size criterion (Extent of Occurrence <20,000 km2 combined with a declining or fluctuating range size, habitat extent/quality, or population size and a small number of locations or severe fragmentation). The population trend appears to be increasing, and hence the species does not approach the thresholds for Vulnerable under the population trend criterion (>30% decline over ten years or three generations). The population size is extremely large, and hence does not approach the thresholds for Vulnerable under the population size criterion (<10,000 mature individuals with a continuing decline estimated to be >10% in ten years or three generations, or with a specified population structure). For these reasons the species is evaluated as Least Concern. |
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| History: |
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Geographic Range [top]
| Countries: |
Native:
Antigua and Barbuda; Argentina; Aruba; Bahamas; Barbados; Belize; Bermuda; Bolivia; Brazil; Canada; Cayman Islands; Chile; Colombia; Costa Rica; Cuba; Dominica; Ecuador; El Salvador; French Guiana; Guatemala; Guyana; Haiti; Honduras; Martinique; Mexico; Montserrat; Netherlands Antilles; Nicaragua; Panama; Paraguay; Peru; Puerto Rico; Saint Kitts and Nevis; Saint Lucia; Saint Pierre and Miquelon; Saint Vincent and the Grenadines; Suriname; Trinidad and Tobago; Turks and Caicos Islands; United States; United States Minor Outlying Islands; Uruguay; Venezuela; Virgin Islands, British
Vagrant:
Dominican Republic; Greenland; Guadeloupe; Iceland; Ireland; Jamaica; Malta; Morocco; Netherlands; Poland; United Kingdom; Virgin Islands, U.S.
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| Range Map: | Click here to open the map viewer and explore range. |
Habitat and Ecology [top]
| Systems: | Terrestrial |
| Citation: | BirdLife International 2009. Vireo olivaceus. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 22 May 2012. |
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