Tag Archives: Mexico

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 the status of several was pended, but to enable potential reassessment of these species as part of the 2018 Red List … Continue reading

Posted in Americas, Central America, North America | Tagged , , , , , , | 8 Comments

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

Posted in Archive, North America | Tagged , , | 3 Comments

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

Posted in Americas, Archive, North America, Taxonomy | Tagged , | 1 Comment

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

Posted in Americas, Archive, North America, Taxonomy | Tagged , , | 1 Comment

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

Posted in Americas, Archive, North America | Tagged , , | 1 Comment

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

Posted in Americas, Archive, Central America, North America, South America, Taxonomy | Tagged , , , , , , , , , , , , , , , | 1 Comment

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

Posted in Americas, Archive, North America, Taxonomy | Tagged , , | 1 Comment

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

Posted in Americas, Archive, Central America, North America, Taxonomy | Tagged , , , , , | 1 Comment

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

Posted in Archive, North America, Taxonomy | Tagged , , | 1 Comment

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

Posted in Archive, North America, Taxonomy | Tagged , , | 1 Comment