Tag Archives: Mexico

Azure-rumped Tanager (Tangara cabanisi): revise global status?

BirdLife species factsheet for Azure-rumped Tanager: http://datazone.birdlife.org/species/factsheet/azure-rumped-tanager-tangara-cabanisi Azure-rumped Tanager (Tangara cabanisi) occurs in the Sierra Madre de Chiapas of southern Mexico, and in south-western Guatemala (Heath and Long 1991, Collar et al. 1992, Eisermann et al. 2011). It is suggested to have a … Continue reading

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Black Rail (Laterallus jamaicensis): revise global status?

Black Rail (Laterallus jamaicensis) occurs very locally throughout the Americas and the Caribbean. It is found along the east coast of the U.S.A., in California and southward in a few, disjunct locations south to Panama, on the Greater Antilles, in … Continue reading

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Cassin’s Finch (Haemorhous cassinii): revise global status?

BirdLife species factsheet for Cassin’s Finch Cassin’s Finch (Haemorhous cassinii) is found in montane coniferous forest of western Canada and U.S.A., with wintering populations occurring south into northern Mexico (although at lower elevations than during the breeding season) (Clement et al. 1993, … Continue reading

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Red-billed Tropicbird (Phaethon aethereus): request for information.

BirdLife species factsheet for Red-billed Tropicbird Red-billed Tropicbird (Phaethon aethereus) ranges across tropical waters of the Atlantic Ocean, the north-west Indian Ocean and the eastern Pacific. The species is mostly pelagic. It breeds in loose colonies on sea cliffs or … Continue reading

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Orange-fronted Parakeet (Eupsittula canicularis): request for information.

BirdLife species factsheet for Orange-fronted Parakeet Orange-fronted Parakeet (Euspittula canicularis) occurs throughout western Central America, from Sinaloa (Mexico) to north-western Costa Rica. It occupies lowland and hill forest and woodland up to 1,500 m, and is also found in savanna … Continue reading

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Dwarf Jay (Cyanolyca nanus): revise global status?

BirdLife species factsheet for Dwarf Jay Dwarf Jay (Cyanolyca nanus) occurs in south-eastern Mexico. It is found from central Veracruz to Puebla and the Sierras Juárez, Aloapaneca and Zempoaltepec in northern Oaxaca, in eastern Querétaro and in northeastern Hidalgo, where … Continue reading

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Belted Flycatcher (Xenotriccus callizonus): revise global status?

BirdLife species factsheet for Belted Flycatcher Belted Flycatcher (Xenotriccus callizonus) occurs in southern Mexico (Chiapas), Guatemala, northwestern El Salvador (Howell and Webb 1995), and has recently been reported from southwestern Honduras (Haldeman 2015). The species is uncommon, locally distributed and … Continue reading

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Black-capped Vireo (Vireo atricapilla): revise global status?

This discussion was first published as part of the 2018 Red List update. At the time a decision regarding its status was pended, but to enable potential reassessment of this species as part of the 2019 Red List update this … Continue reading

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Archived 2018 topic: Le Conte’s Thrasher (Toxostoma lecontei): request for information.

Currently listed as Least Concern (BirdLife International 2018), Le Conte’s Thrasher (Toxostoma lecontei) is found only in dry scrubland of south-west U.S.A. and north-west Mexico (north-west Sonora and Baja California) (see Cody 2018). Although currently listed as stable, declines are … Continue reading

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Archived 2018 topic: Lark Bunting (Calamospiza melanocorys): revise global status?

Currently listed as Least Concern (BirdLife International 2018), Lark Bunting (Calamospiza melanocorys) breeds from southern Canada through the Great Plains of U.S.A. to east New Mexico, northern Texas and west Oklahoma. It is present year-round in the southern part of … Continue reading

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Archived 2018 topic: Evening Grosbeak (Hesperiphona vespertina): revise global status?

Evening Grosbeak (Hesperiphona vespertina) is endemic to continental North America. An irruptive species, it breeds in conifer forest in a band across northern U.S.A. and southern Canada, as well as western U.S.A. and into western and southern Mexico. In winter … Continue reading

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Archived 2018 topic: Common Grackle (Quiscalus quiscula): revise global status?

Currently listed as Least Concern (BirdLife International 2018), the Common Grackle (Quiscalus quiscula) is found solely in North America, with the vast majority of its range in U.S.A. and Canada. In the south of its range it is resident, but … Continue reading

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Archived 2018 topic: Bell’s Vireo (Vireo bellii): revise global status?

Bell’s Vireo (Vireo bellii) is a migrant passerine, breeding across central and south-western U.S.A., and through northern Mexico; while it overwinters in southern Baja California (Mexico), along the western coast of Mexico and into Guatemala, El Salvador and Honduras, and … Continue reading

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Archived 2018 topic: Eastern Whip-poor-will (Antrostomus vociferus): revise global status?

Currently listed as Least Concern (BirdLife International 2018), Eastern Whip-poor-will (Antrostomus vociferus) breeds in southern central and eastern Canada, and east-central and eastern U.S.A., wintering in south-east U.S.A., Mexico and into Central America. The species favours open forest and woodland … Continue reading

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Archived 2018 topic: Rufous Hummingbird (Selasphorus rufus): revise global status?

Currently listed as Least Concern (BirdLife International 2018), Rufous Hummingbird (Selasphorus rufus) breeds in second growth forests of south-east Alaska, western Canada and north-west U.S.A.; in winter it migrates to the Gulf Coast of U.S.A., southern California and throughout Mexico … Continue reading

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Archived 2018 topic: Allen’s Hummingbird (Selasphorus sasin): revise global status?

Currently listed as Least Concern (BirdLife International 2018), Allen’s Hummingbird (Selasphorus sasin) comprises two subspecies. One is migratory, breeding in coastal western U.S.A. from Oregon to California, and wintering in central Mexico (see Altshuler et al. 2018). The other is … Continue reading

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Archived 2018 topic: Painted Bunting (Passerina ciris): revise global status?

Painted Bunting (Passerina ciris) is a migratory songbird that breeds in southern and eastern U.S.A. and northern Mexico, overwintering from central Mexico south through Central America, as well as in southern Florida (U.S.A.) and parts of the Caribbean (see Brewer … Continue reading

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Archived 2018 topic: Golden-cheeked Warbler (Setophaga chrysoparia): potential revision of Red List status

This discussion was first published as part of the 2017 Red List update. At the time a decision regarding its status was pended, but to enable potential reassessment of the species as part of the 2018 Red List update this … Continue reading

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Archived 2017 topics: Loggerhead Shrike (Lanius ludovicianus): uplist from Least Concern to Near Threatened?

Loggerhead Shrike (Lanius ludovicianus) is endemic to North America, being native to Canada, U.S.A. and Mexico. It is currently listed as Least Concern, because it has been considered to not approach the threshold for Vulnerable under any criterion. This species … Continue reading

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Archived 2017 topics: Chestnut-collared Longspur (Calcarius ornatus): uplist from Near Threatened to Vulnerable?

This discussion was first published as part of the 2016 Red List update. At the time a decision regarding its status was pended, but to enable potential reassessment of this species as part of the 2017 Red List update this … Continue reading

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Archived 2016 topics: Orchard Oriole (Icterus spurius) is being split: request for information for I. fuertesi.

This is part of a consultation on the Red List implications of extensive changes to BirdLife’s taxonomy for passerines Lynx Edicions and BirdLife International will soon publish the second volume of the HBW-BirdLife Illustrated Checklist of the Birds of the … Continue reading

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Archived 2016 topics: Tropical Parula (Parula pitiayumi) is being moved to genus Setophaga and split: list Setophaga pitiayumi as Least Concern and S. graysoni as Near Threatened?

This is part of a consultation on the Red List implications of extensive changes to BirdLife’s taxonomy for passerines Lynx Edicions and BirdLife International will soon publish the second volume of the HBW-BirdLife Illustrated Checklist of the Birds of the … Continue reading

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Archived 2016 topics: Savannah Sparrow (Passerculus sandwichensis) is being split: list P. sanctorum as Near Threatened?

This is part of a consultation on the Red List implications of extensive changes to BirdLife’s taxonomy for passerines Lynx Edicions and BirdLife International will soon publish the second volume of the HBW-BirdLife Illustrated Checklist of the Birds of the … Continue reading

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Archived 2016 topics: Yellow-eyed Junco (Junco phaeonotus) is being split: request for information on J. bairdi

This is part of a consultation on the Red List implications of extensive changes to BirdLife’s taxonomy for passerines Lynx Edicions and BirdLife International will soon publish the second volume of the HBW-BirdLife Illustrated Checklist of the Birds of the … Continue reading

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Archived 2016 topics: Rearrangement of a selection of Amaurospiza species: list A. moesta and A. relicta as Least Concern?

This is part of a consultation on the Red List implications of extensive changes to BirdLife’s taxonomy for passerines Lynx Edicions and BirdLife International will soon publish the second volume of the HBW-BirdLife Illustrated Checklist of the Birds of the … Continue reading

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Archived 2016 topics: Dark-eyed Junco (Junco hyemalis) is being split: list J. hyemalis as Least Concern and J. insularis as Endangered or Vulnerable?

This is part of a consultation on the Red List implications of extensive changes to BirdLife’s taxonomy for passerines Lynx Edicions and BirdLife International will soon publish the second volume of the HBW-BirdLife Illustrated Checklist of the Birds of the … Continue reading

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Archived 2016 topics: Spotted Towhee (Pipilo maculatus) is being split: list P. maculatus as Least Concern and P. socorroensis as Endangered?

This is part of a consultation on the Red List implications of extensive changes to BirdLife’s taxonomy for passerines Lynx Edicions and BirdLife International will soon publish the second volume of the HBW-BirdLife Illustrated Checklist of the Birds of the … Continue reading

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Archived 2016 topics: Red-breasted Chat (Granatellus venustus) is being split: list Granatellus francescae as Vulnerable?

This is part of a consultation on the Red List implications of extensive changes to BirdLife’s taxonomy for passerines Lynx Edicions and BirdLife International will soon publish the second volume of the HBW-BirdLife Illustrated Checklist of the Birds of the … Continue reading

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Archived 2016 topics: American Robin (Turdus migratorius) is being split: request for information on T. confinis

This is part of a consultation on the Red List implications of extensive changes to BirdLife’s taxonomy for passerines Lynx Edicions and BirdLife International will soon publish the second volume of the HBW-BirdLife Illustrated Checklist of the Birds of the … Continue reading

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