Orange-backed woodpecker (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Orange-backed woodpecker" in English language version.

refsWebsite
Global rank English rank
2nd place
2nd place
88th place
160th place
5th place
5th place
387th place
373rd place
1,007th place
1,255th place

biodiversitylibrary.org

doi.org

dx.doi.org

doi.org

iucnredlist.org

  • BirdLife International (2012). "Chrysocolaptes validus". IUCN Red List of Threatened Species. 2012. Retrieved 26 November 2013.

worldbirdnames.org

worldcat.org

search.worldcat.org