BZ003
Crooked Tree and associated wetlands


IBA Criteria

Year of most recent IBA criteria assessment: 2007

Populations of IBA trigger species
Species Current IUCN Red List Category Season Year(s) of estimate Population estimate IBA Criteria Triggered
Plain Chachalaca Ortalis vetula LC resident 1990-2007 10,000-19,999 individuals A3
Great Curassow Crax rubra VU resident 1990-2007 250-999 individuals A1
Black-throated Bobwhite Colinus nigrogularis LC resident 1990-2007 unknown A3
Black-bellied Whistling-duck Dendrocygna autumnalis LC resident 1990-2007 20,000-49,999 individuals A4i
Yucatan Poorwill Nyctiphrynus yucatanicus LC resident 1990-2007 50-249 individuals A3
Yucatan Nightjar Antrostomus badius LC resident 1990-2007 unknown A3
Wedge-tailed Sabrewing Campylopterus curvipennis LC resident 1990-2007 present A3
Buff-bellied Hummingbird Amazilia yucatanensis LC resident 1990-2007 present A3
Chestnut-colored Woodpecker Celeus castaneus LC resident 1990-2007 50-249 individuals A3
Yucatan Woodpecker Melanerpes pygmaeus LC resident 1990-2007 1,000-2,499 individuals A3
Yellow-lored Amazon Amazona xantholora LC resident 1990-2007 2,500-9,999 individuals A3
Yellow-headed Amazon Amazona oratrix EN resident 1990-2007 50-249 individuals A1
Tawny-winged Woodcreeper Dendrocincla anabatina LC resident 1990-2007 1,000-2,499 individuals A3
White-collared Manakin Manacus candei LC resident 1990-2007 frequent A3
Lovely Cotinga Cotinga amabilis LC resident 1990-2007 < 50 individuals A3
Couch's Kingbird Tyrannus couchii LC resident 1990-2007 present A3
Yucatan Flycatcher Myiarchus yucatanensis LC resident 1990-2007 present A3
Yucatan Vireo Vireo magister LC resident 1990-2007 present A2, A3
Yucatan Jay Cyanocorax yucatanicus LC resident 1990-2007 50-249 individuals A3
Black Catbird Melanoptila glabrirostris NT resident 1990-2007 50-249 individuals A1, A2, A3
Olive-backed Euphonia Euphonia gouldi LC resident 1990-2007 present A3
Green-backed Sparrow Arremonops chloronotus LC resident 1990-2007 2,500-9,999 individuals A3
Montezuma Oropendola Psarocolius montezuma LC resident 1990-2007 1,000-2,499 individuals A3
Orange Oriole Icterus auratus LC resident 1990-2007 < 50 individuals A3
Rose-throated Tanager Piranga roseogularis LC resident 1990-2007 present A3
Black-faced Grosbeak Caryothraustes poliogaster LC resident 1990-2007 250-999 individuals A3
Black-throated Shrike-tanager Lanio aurantius LC resident 1990-2007 present A3
Crimson-collared Tanager Ramphocelus sanguinolentus LC resident 1990-2007 present A3
Scarlet-rumped Tanager Ramphocelus passerinii LC resident 1990-2007 present A3
A4iii Species group - waterbirds n/a - 1990-2007 50,000-99,999 individuals A4iii

Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.

For more information about the IBA assessment process and criteria please click here


IBA Protection

Protected Area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)
Runaway Creek Private Reserve 2,883 protected area contained by site 2,883
Rio Bravo Conservation & Management Area Private Reserve 104,897 protected area is adjacent to site 0
Peccary Hills National Park 4,348 protected area is adjacent to site 0
Monkey Bay Wildlife Sanctuary Private Reserve 465 protected area contained by site 465
Monkey Bay National Park 911 protected area contained by site 790
Mischner & Bowen Reserve Public Reserve 698 protected area overlaps with site 0
Manatee Forest Reserve 36,393 protected area is adjacent to site 126
Lamanai Archaeological Reserve 388 protected area contained by site 388
Crooked Tree Wildlife Sanctuary Ramsar Site, Wetland of International Importance 6,637 protected area overlaps with site 0
Crooked Tree Wildlife Sanctuary 14,763 protected area contained by site 14,763
Crooked Tree Crooked Tree Wildlife Sanctuary 16,712 protected area contained by site 16,712
Bermudian Landing Community Baboon Sanctuary Private Reserve 5,253 protected area contained by site 5,253

Habitats

IUCN Habitat Habitat detail Extent (% of site)
Wetlands (inland) -
Artificial/Terrestrial -
Shrubland -
Savanna -
Forest Mangrove -
For further information about the habitat classification please click here.


Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Crooked Tree and associated wetlands. Downloaded from http://www.birdlife.org on 28/01/2022.