Blue mockingbird (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Blue mockingbird" in English language version.

refsWebsite

Global rank English rank

3books.google.com

3^rd place

3^rd place

1iucnredlist.org

88^th place

160^th place

2^nd place

2^nd place

6^th place

6^th place

archive.org

Howell, Steve N.G.; Webb, Sophie (1995). A Guide to the Birds of Mexico and Northern Central America. Oxford University Press. p. 597. ISBN 0-19-854012-4.

books.google.com

Monroe, Burt L; Sibley, Charles G (1997). A World Checklist of Birds. Yale University Press. p. 237. ISBN 0-300-07083-7.
Dunning Jr., John B. (5 December 2007). CRC Handbook of Avian Body Masses (2nd ed.). Boca Raton, FL, US: CRC Press. p. 353. ISBN 978-1-4200-6444-5.
Wells, Jeffrey (2007). Birder's Conservation Handbook: 100 North American Birds at Risk. Princeton, NJ, US: Princeton University Press. p. 430. ISBN 978-0-691-12322-6.

doi.org

BirdLife International (2020). "Melanotis caerulescens". IUCN Red List of Threatened Species. 2020: e.T22711020A139353996. doi:10.2305/IUCN.UK.2020-3.RLTS.T22711020A139353996.en. Retrieved 12 November 2021.

iucnredlist.org

BirdLife International (2020). "Melanotis caerulescens". IUCN Red List of Threatened Species. 2020: e.T22711020A139353996. doi:10.2305/IUCN.UK.2020-3.RLTS.T22711020A139353996.en. Retrieved 12 November 2021.