Green-bearded helmetcrest (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Green-bearded helmetcrest" in English language version.

refsWebsite
Global rank English rank
387th place
373rd place
2nd place
2nd place
88th place
160th place
2,927th place
2,249th place
1,007th place
1,255th place
2,179th place
1,991st place
low place
low place
3,324th place
2,257th place
332nd place
246th place
2,007th place
1,298th place

biodiversitylibrary.org (Global: 387th place; English: 373rd place)

birdlife.org (Global: 2,179th place; English: 1,991st place)

datazone.birdlife.org

cites.org (Global: 2,927th place; English: 2,249th place)

cornell.edu (Global: 332nd place; English: 246th place)

birds.cornell.edu

  • 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

doi.org (Global: 2nd place; English: 2nd place)

  • BirdLife International (2016). "Oxypogon guerinii". IUCN Red List of Threatened Species. 2016 e.T22726790A94931797. doi:10.2305/IUCN.UK.2016-3.RLTS.T22726790A94931797.en. Retrieved 26 February 2022.
  • Züchner, T., P. F. D. Boesman, C. J. Sharpe, G. M. Kirwan, and A. Bonan (2020). Green-bearded Helmetcrest (Oxypogon guerinii), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.gnbhel1.01 retrieved February 26, 2022

iucnredlist.org (Global: 88th place; English: 160th place)

  • BirdLife International (2016). "Oxypogon guerinii". IUCN Red List of Threatened Species. 2016 e.T22726790A94931797. doi:10.2305/IUCN.UK.2016-3.RLTS.T22726790A94931797.en. Retrieved 26 February 2022.

lsu.edu (Global: 3,324th place; English: 2,257th place)

museum.lsu.edu

proaves.org (Global: low place; English: low place)

unm.edu (Global: 2,007th place; English: 1,298th place)

sora.unm.edu

worldbirdnames.org (Global: 1,007th place; English: 1,255th place)

  • Gill, F.; Donsker, D.; Rasmussen, P., eds. (2023). "Hummingbirds". IOC World Bird List. v 13.2. Retrieved 21 December 2023.