Eckschwanzsperber (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Eckschwanzsperber" in German language version.

refsWebsite
Global rank German rank
387th place
297th place
2,007th place
5,001st place
6th place
40th place
low place
low place
6,625th place
low place
1st place
1st place
1,007th place
903rd place
low place
4,493rd place

aou.org

checklist.aou.org

archive.org

  • Lester Lynne Snyder: The northwest coast sharp-shinned hawk. In: Occasional papers of the Royal Ontario Museum of Zoology. Nr. 4, 1938, S. 1–6 (online [abgerufen am 4. April 2015]).
  • Alexander Wilson: American Ornithology or, the Natural History of the Birds of the United States: Illustrated with Plates Engraved and Colored from Original Drawings taken from Nature. Band 5. Bradford and Inskeep, Philadelphia 1812, S. 116, Tafel 45, Figur 1. (online [abgerufen am 4. April 2015]).

biodiversitylibrary.org

  • Nicholas Aylward Vigors: Sketches in Ornithology, &c. &c. - On some Species of Birds from Cuba. In: The Zoological journal. Band 3, 1827, S. 432–448 (online [abgerufen am 23. Dezember 2014]).
  • Alexander Wetmore: A new Accipiter from Porto Rico with notes on the allied forms of Cuba and San Domingo. In: Proceedings of the Biological Society of Washington. Band 27, 1914, S. 119–121 (online [abgerufen am 4. April 2015]).

e-rara.ch

  • Louis Pierre Vieillot: Histoire naturelle des oiseaux de l'Amerique septontrionale, Contenant un grand nombre d'espèces décrites ou figurées pour la Première Fois. Band 1. Chez Desray, Paris 1807 (online [abgerufen am 3. April 2015]).

lynxeds.com

ibc.lynxeds.com

unm.edu

sora.unm.edu

  • Robert Winthrop Storer: Variation in the Resident Sharp-Shinned Hawks of Mexico. In: The Condor. Band 54, Nr. 5, 1952, S. 283–289 (englisch, online [PDF; 533 kB; abgerufen am 4. April 2015]).
  • Adriaan Joseph van Rossem: A New Race of Sharp-Shinned Hawk from Mexico. In: The Auk. Band 56, Nr. 2, 1939, S. 127–128 (englisch, online [PDF; 119 kB; abgerufen am 4. April 2015]).

web.archive.org

worldbirdnames.org