Black-spotted barbet (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Black-spotted barbet" in English language version.

refsWebsite
Global rank English rank
2nd place
2nd place
88th place
160th place
1,007th place
1,255th place
3,324th place
2,257th place

doi.org

  • BirdLife International (2016). "Capito niger". IUCN Red List of Threatened Species. 2016: e.T22733719A95063122. doi:10.2305/IUCN.UK.2016-3.RLTS.T22733719A95063122.en. Retrieved 14 September 2023.
  • Short, L.L., J. F. M. Horne, G. M. Kirwan, and C. J. Sharpe (2020). Black-spotted Barbet (Capito niger), 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.blsbar1.01 retrieved 26 May 2021

iucnredlist.org

  • BirdLife International (2016). "Capito niger". IUCN Red List of Threatened Species. 2016: e.T22733719A95063122. doi:10.2305/IUCN.UK.2016-3.RLTS.T22733719A95063122.en. Retrieved 14 September 2023.

lsu.edu

museum.lsu.edu

  • Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, A. Jaramillo, D. F. Lane, J. F. Pacheco, M. B. Robbins, F. G. Stiles, and K. J. Zimmer. Version 23 May 2021. A classification of the bird species of South America. American Ornithological Society. https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm retrieved 24 May 2021

worldbirdnames.org