Northern harrier (English Wikipedia)

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

refsWebsite

Global rank English rank

4doi.org

2^nd place

3books.google.com

3^rd place

2biodiversitylibrary.org

387^th place

373^rd place

2allaboutbirds.org

6,096^th place

3,562^nd place

1iucnredlist.org

88^th place

160^th place

1worldbirdnames.org

1,007^th place

1,255^th place

1archive.org

6^th place

1amazon.com

105^th place

79^th place

1state.tx.us

1,858^th place

1,014^th place

1audubon.org

7,756^th place

4,711^th place

1owlpages.com

low place

allaboutbirds.org

"Northern Harrier Sounds". All About Birds. Retrieved 27 August 2024.
"Northern Harrier". All About Birds. Cornell Lab of Ornithology. Retrieved 23 August 2012.

amazon.com

Kaufman, Kenn. Field Guide to Birds of North America. Mariner. p. 120. ISBN 978-0-618-57423-0. Retrieved 27 August 2024.

archive.org

Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. p. 109, 195. ISBN 978-1-4081-2501-4.

audubon.org

"Northern Harrier | Audubon Field Guide". Audubon. Retrieved 2024-04-25.

biodiversitylibrary.org

Edwards, George (1750). A Natural History of Uncommon Birds. Vol. 3. London: Printed for the author at the College of Physicians. p. 107, Plate 107.
Linnaeus, Carl (1766). Systema naturae : per regna tria natura, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis (in Latin). Vol. 1, Part 1 (12th ed.). Holmiae (Stockholm): Laurentii Salvii. p. 128.

books.google.com

Lacépède, Bernard Germain de (1799). "Tableau des sous-classes, divisions, sous-division, ordres et genres des oiseux". Discours d'ouverture et de clôture du cours d'histoire naturelle (in French). Paris: Plassan. p. 4. Page numbering starts at one for each of the three sections.
Weidensaul, Scott (1996). Raptors: the birds of prey. Lyons & Burford. ISBN 978-1-55821-275-6.
Ryser, F. (1985). Birds of the Great Basin: A Natural History. Reno, Las Vegas: University of Nevada Press. ISBN 978-0874170801.

doi.org

BirdLife International (2016). "Circus hudsonius". IUCN Red List of Threatened Species. 2016: e.T22727740A94959659. doi:10.2305/IUCN.UK.2016-3.RLTS.T22727740A94959659.en. Retrieved 19 November 2021.
Etherington, Graham J.; Mobley, Jason A. (2016). "Molecular phylogeny, morphology and life-history comparisons within Circus cyaneus reveal the presence of two distinct evolutionary lineages". Avian Research. 7 (1): 17. doi:10.1186/s40657-016-0052-3.
Chesser, R. Terry; Burns, Kevin J.; Cicero, Carla; Dunn, John L.; Kratter, Andrew W; Lovette, Irby J; Rasmussen, Pamela C.; Remsen, J.V. Jr; Rising, James D.; Stotz, Douglas F.; Winker, Kevin (2017). "Fifty-eighth supplement to the American Ornithological Society's Check-list of North American Birds". The Auk. 134 (3): 751–773. doi:10.1642/AUK-17-72.1.
Mikula, P.; Morelli, F.; Lučan, R. K.; Jones, D. N.; Tryjanowski, P. (2016). "Bats as prey of diurnal birds: a global perspective". Mammal Review. 46 (3): 160–174. doi:10.1111/mam.12060.

iucnredlist.org

BirdLife International (2016). "Circus hudsonius". IUCN Red List of Threatened Species. 2016: e.T22727740A94959659. doi:10.2305/IUCN.UK.2016-3.RLTS.T22727740A94959659.en. Retrieved 19 November 2021.

owlpages.com

"Short-eared Owl – Asio flammeus". owlpages.com. 24 July 2013. Retrieved 1 December 2015.

state.tx.us

tpwd.state.tx.us

"Northern Harrier (Circus cyaneus)". Wildlife Fact Sheets. Texas Parks and Wildlife Department. Retrieved 25 June 2012.

worldbirdnames.org

Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (January 2022). "Hoatzin, New World vultures, Secretarybird, raptors". IOC World Bird List Version 12.1. International Ornithologists' Union. Retrieved 9 June 2022.