MX020
Sierra de Atoyac y Bosques de Niebla de la Costa Grande


IBA Criteria

Year of most recent IBA criteria assessment: 2015

Populations of IBA trigger species
Species Current IUCN Red List Category Season Year(s) of estimate Population estimate IBA Criteria Triggered
Long-tailed Wood-partridge Dendrortyx macroura LC resident 2011-2014 1-8 individuals A3
White-faced Quail-dove Zentrygon albifacies LC resident 2014 1-12 individuals A3
Eared Poorwill Nyctiphrynus mcleodii LC resident 2014 1 individuals A3
White-fronted Swift Cypseloides storeri DD resident 2014 1 individuals A2, A3
Great Swallow-tailed Swift Panyptila sanctihieronymi LC resident 2014 1 individuals A3
Short-crested Coquette Lophornis brachylophus CR resident 2011-2014 1-17 individuals A1, A2, A3
White-tailed Hummingbird Eupherusa poliocerca VU resident 2011-2014 1-83 individuals A1, A2, A3
White-eared Hummingbird Basilinna leucotis LC resident 2014 1-41 individuals A3
Amethyst-throated Hummingbird Lampornis amethystinus LC resident 2014 1-5 individuals A3
Blue-throated Hummingbird Lampornis clemenciae LC resident 2014 1-4 individuals A3
Garnet-throated Hummingbird Lamprolaima rhami LC resident 2014 1-5 individuals A3
Sparkling-tailed Woodstar Tilmatura dupontii LC resident 2014 1-10 individuals A3
Beautiful Hummingbird Calothorax pulcher LC resident 2014 1 individuals A3
Bumblebee Hummingbird Atthis heloisa LC resident 2014 1-10 individuals A3
Flammulated Owl Psiloscops flammeolus LC resident 2014 1-3 individuals A3
Whiskered Screech-owl Megascops trichopsis LC resident 2014 1 individuals A3
Barred Owl Strix varia LC resident 2014 1 individuals A3
Mountain Trogon Trogon mexicanus LC resident 2014 1-24 individuals A3
Grey-crowned Woodpecker Colaptes auricularis LC resident 2014 1-15 individuals A3
Lilac-crowned Amazon Amazona finschi EN resident 2011-2014 20-800 individuals A1
Yellow-headed Amazon Amazona oratrix EN resident 2014 1 individuals A1
Military Macaw Ara militaris VU unknown 2014 5-30 individuals A1
White-striped Woodcreeper Lepidocolaptes leucogaster LC resident 2014 1 individuals A3
Buff-breasted Flycatcher Empidonax fulvifrons LC resident 2014 1 individuals A3
Pine Flycatcher Empidonax affinis LC resident 2013-2014 1-8 individuals A3
Greater Pewee Contopus pertinax LC resident 2014 1-26 individuals A3
Chestnut-sided Shrike-vireo Vireolanius melitophrys LC resident 2014 1-4 individuals A3
Slaty Vireo Vireo brevipennis LC resident 2014 1 individuals A3
Dwarf Vireo Vireo nelsoni LC resident 2014 1 individuals A3
White-throated Jay Cyanolyca mirabilis VU resident 2013-2014 present A1, A2, A3
Unicolored Jay Aphelocoma unicolor LC resident 2014 1-15 individuals A3
Bridled Titmouse Baeolophus wollweberi LC resident 2014 1 individuals A3
Mexican Chickadee Poecile sclateri LC resident 2014 1-39 individuals A3
Brown-backed Solitaire Myadestes occidentalis LC resident 2014 1-153 individuals A3
Aztec Thrush Ridgwayia pinicola LC resident 2014 1 individuals A3
Russet Nightingale-thrush Catharus occidentalis LC resident 2013-2014 1-10 individuals A3
Black Thrush Turdus infuscatus LC resident 2014 1-2 individuals A3
Grey Silky-flycatcher Ptiliogonys cinereus LC resident 2014 1-100 individuals A3
Olive Warbler Peucedramus taeniatus LC resident 2014 1-106 individuals A3
Hooded Grosbeak Hesperiphona abeillei LC resident 2014 1-4 individuals A3
Collared Towhee Pipilo ocai LC resident 2014 1-17 individuals A3
Rufous-capped Brush-finch Atlapetes pileatus LC resident 2014 1-4 individuals A3
Black-vented Oriole Icterus wagleri LC resident 2014 1 individuals A3
Crescent-chested Warbler Oreothlypis superciliosa LC resident 2013-2014 1-30 individuals A3
Colima Warbler Leiothlypis crissalis LC resident 2014 1 individuals A3
Hooded Yellowthroat Geothlypis nelsoni LC resident 2014 1 individuals A3
Golden-browed Warbler Basileuterus belli LC resident 2014 1-15 individuals A3
Red-faced Warbler Cardellina rubrifrons LC resident 2013-2014 1-3 individuals A3
Red Warbler Cardellina rubra LC resident 2014 1-69 individuals A3
Painted Whitestart Myioborus pictus LC resident 2014 1-3 individuals A3
Red-headed Tanager Piranga erythrocephala LC resident 2014 1-6 individuals A3
Cinnamon-bellied Flowerpiercer Diglossa baritula LC resident 2014 1-20 individuals A3

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

Protection status:

Protected Area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)
Areas de Conservación Comunitaria Sierra de Atoyac y Sierra Madre del Sur. Other 12,638 protected area contained by site 12,638

Habitats

IUCN Habitat Habitat detail Extent (% of site)
Forest Montane broadleaf evergreen, Pine, Pine-oak, Second-growth & disturbed, Tropical deciduous, Tropical semi-deciduous -
For further information about the habitat classification please click here.

Land use

Land-use Extent (% of site)
agriculture -
rangeland/pastureland -
forestry -
For further information about the land use classification please click here.

Land ownership
Comunal/Ejidal
Privado.


Recommended citation
BirdLife International (2020) Important Bird Areas factsheet: Sierra de Atoyac y Bosques de Niebla de la Costa Grande. Downloaded from http://www.birdlife.org on 30/05/2020.