Western marsh harrier (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Western marsh harrier" in English language version.

refsWebsite
Global rank English rank
2nd place
2nd place
387th place
373rd place
3rd place
3rd place
low place
low place
low place
low place
88th place
160th place
1,007th place
1,255th place
6th place
6th place
low place
low place
11th place
8th place
low place
low place
7,956th place
4,492nd place
low place
low place
low place
7,653rd place
8th place
10th place

aou.org

archive.org

avibirds.com

bbc.co.uk

biodiversitylibrary.org

books.google.com

chrismerkord.com

doi.org

  • BirdLife International (2019) [amended version of 2016 assessment]. "Circus aeruginosus". IUCN Red List of Threatened Species. 2019: e.T22695344A155490248. doi:10.2305/IUCN.UK.2019-3.RLTS.T22695344A155490248.en. Retrieved 30 July 2023.
  • American Ornithologists' Union 2000 American Ornithologists' Union (2000). "Forty-second supplement to the American Ornithologists' Union Check-list of North American Birds" (PDF). Auk. 117 (3): 847–858. doi:10.1642/0004-8038(2000)117[0847:FSSTTA]2.0.CO;2.
  • Banks et al. 2005 Banks, Richard C.; Cicero, Carla; Dunn, Jon L.; Kratter, Andrew W.; Rasmussen, Pamela C.; Remsen, J.V. Jr.; Rising, James D.; Stotz, Douglas F. (2005). "Forty-sixth supplement to the American Ornithologists' Union Check-list of North American Birds" (PDF). Auk. 122 (3): 1026–1031. doi:10.1642/0004-8038(2005)122[1026:FSTTAO]2.0.CO;2. S2CID 85626943.

iucnredlist.org

  • BirdLife International (2019) [amended version of 2016 assessment]. "Circus aeruginosus". IUCN Red List of Threatened Species. 2019: e.T22695344A155490248. doi:10.2305/IUCN.UK.2019-3.RLTS.T22695344A155490248.en. Retrieved 30 July 2023.

orientalbirdclub.org

rbbp.org.uk

royalgazette.com

rspb.org.uk

  • "Marsh harrier". RSPB's Birds by Name. Royal Society for the Protection of Birds.

semanticscholar.org

api.semanticscholar.org

worldbirdnames.org