Knob-billed fruit dove (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Knob-billed fruit dove" in English language version.

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biodiversitylibrary.org

birdsoftheworld.org

bsc-eoc.org

avibase.bsc-eoc.org

doi.org

  • BirdLife International (2018). "Ptilinopus insolitus". IUCN Red List of Threatened Species. 2018: e.T22691549A132062844. doi:10.2305/IUCN.UK.2018-2.RLTS.T22691549A132062844.en. Retrieved 13 November 2021.
  • Baptista, Luis F.; Trail, Pepper W.; Horblit, H.M.; Boesman, Peter F. D.; Garcia, Ernest (2020-03-04), Billerman, Shawn M.; Keeney, Brooke K.; Rodewald, Paul G.; Schulenberg, Thomas S. (eds.), "Knob-billed Fruit-Dove (Ptilinopus insolitus)", Birds of the World, Cornell Lab of Ornithology, doi:10.2173/bow.kbfdov1.01, S2CID 241198519, retrieved 2021-11-20
  • Baptista, Luis F.; Trail, Pepper W.; Horblit, H.M.; Boesman, Peter F. D.; Garcia, Ernest (2020-03-04), Billerman, Shawn M.; Keeney, Brooke K.; Rodewald, Paul G.; Schulenberg, Thomas S. (eds.), "Knob-billed Fruit-Dove (Ptilinopus insolitus)", Birds of the World, Cornell Lab of Ornithology, doi:10.2173/bow.kbfdov1.01, S2CID 241198519, retrieved 2021-11-20

iucnredlist.org

  • BirdLife International (2018). "Ptilinopus insolitus". IUCN Red List of Threatened Species. 2018: e.T22691549A132062844. doi:10.2305/IUCN.UK.2018-2.RLTS.T22691549A132062844.en. Retrieved 13 November 2021.

semanticscholar.org

api.semanticscholar.org

worldbirdnames.org