Grey-crowned palm-tanager (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Grey-crowned palm-tanager" in English language version.

refsWebsite

Global rank English rank

2^nd place

88^th place

160^th place

1,007^th place

1,255^th place

332^nd place

246^th place

low place

2,179^th place

1,991^st place

aou.org

"Check-list of North and Middle American Birds". American Ornithological Society. August 2022. Retrieved 9 August 2022.

HBW and BirdLife International (2021) Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world. Version 6. Available at: http://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v6_Dec21.zip retrieved August 7, 2022

Clements, J. F., T. S. Schulenberg, M. J. Iliff, S. M. Billerman, T. A. Fredericks, J. A. Gerbracht, D. Lepage, B. L. Sullivan, and C. L. Wood. 2021. The eBird/Clements checklist of Birds of the World: v2021. Downloaded from https://www.birds.cornell.edu/clementschecklist/download/ Retrieved August 25, 2021

BirdLife International (2020). "Grey-crowned Palm-tanager Phaenicophilus poliocephalus". IUCN Red List of Threatened Species. 2020: e.T22722301A180140497. doi:10.2305/IUCN.UK.2020-3.RLTS.T22722301A180140497.en. Retrieved 9 October 2022.
Townsend, J. M. (2020). Gray-crowned Palm-Tanager (Phaenicophilus poliocephalus), version 1.0. In Birds of the World (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.gcptan1.01 retrieved October 9, 2022

Gill, F.; Donsker, D.; Rasmussen, P., eds. (August 2022). "Caribbean "tanagers", Wrenthrush, Yellow-breasted Chat". IOC World Bird List. v 12.2. Retrieved 9 August 2022.