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Eudocimus albus

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Taxonomy [top]

Kingdom Phylum Class Order Family
ANIMALIA CHORDATA AVES CICONIIFORMES THRESKIORNITHIDAE

Scientific Name: Eudocimus albus
Species Authority: (Linnaeus, 1758)
Common Name/s:
English American White Ibis, White Ibis

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.
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 stable, 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 very 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.
History:
2008 Least Concern
2004 Least Concern

Geographic Range [top]

Countries:
Native:
Aruba; Bahamas; Belize; Canada; Cayman Islands; Colombia; Costa Rica; Cuba; Dominican Republic; Ecuador; El Salvador; Guatemala; Guyana; Haiti; Honduras; Jamaica; Mexico; Netherlands Antilles; Nicaragua; Panama; Peru; Puerto Rico; Trinidad and Tobago; United States; Venezuela
Vagrant:
Barbados; Bermuda; Dominica; French Guiana; Turks and Caicos Islands; Virgin Islands, U.S.
Range Map: Click here to open the map viewer and explore range.

Habitat and Ecology [top]

Systems: Terrestrial; Freshwater
Citation: BirdLife International 2009. Eudocimus albus. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 24 May 2012.
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