Pine warbler (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Pine warbler" in English language version.

refsWebsite

Global rank English rank

1iucnredlist.org

88^th place

160^th place

2^nd place

2^nd place

6^th place

6^th place

1web.archive.org

1^st place

1^st place

low place

low place

alpec.org

Strewe, Ralf; Navarro, Cristobal (2004). "New and noteworthy records of birds from the Sierra Nevada de Santa Marta region, north-eastern Colombia" (PDF). Bulletin of the British Ornithologists' Club. 124 (1): 38–51. Archived from the original (PDF) on 2005-12-31. Retrieved 2020-03-17.

archive.org

Sibley, David Allen (2000). The Sibley Guide to Birds. New York: Knopf. p. 442. ISBN 0-679-45122-6.

doi.org

BirdLife International. (2021). "Setophaga pinus". IUCN Red List of Threatened Species. 2021: e.T22721719A137255800. doi:10.2305/IUCN.UK.2021-3.RLTS.T22721719A137255800.en. Retrieved 11 November 2021.

iucnredlist.org

BirdLife International. (2021). "Setophaga pinus". IUCN Red List of Threatened Species. 2021: e.T22721719A137255800. doi:10.2305/IUCN.UK.2021-3.RLTS.T22721719A137255800.en. Retrieved 11 November 2021.

web.archive.org

Strewe, Ralf; Navarro, Cristobal (2004). "New and noteworthy records of birds from the Sierra Nevada de Santa Marta region, north-eastern Colombia" (PDF). Bulletin of the British Ornithologists' Club. 124 (1): 38–51. Archived from the original (PDF) on 2005-12-31. Retrieved 2020-03-17.