Kråkefamilien (Norwegian Nynorsk Wikipedia)

Analysis of information sources in references of the Wikipedia article "Kråkefamilien" in Norwegian Nynorsk language version.

refsWebsite

Global rank Norwegian Nynorsk rank

8^th place

13^th place

2plosjournals.org

low place

low place

low place

low place

38^th place

128^th place

1shades-of-night.com

low place

7,557^th place

1web.archive.org

1^st place

1^st place

1britannica.com

40^th place

18^th place

4^th place

21^st place

2^nd place

7^th place

9^th place

61^st place

1nationalgeographic.com

344^th place

326^th place

332^nd place

50^th place

low place

57^th place

bbc.co.uk

news.bbc.co.uk

«Rooks reveal remarkable tool-use». BBC News. 26 May 2009. Henta 2 April 2010.
BBC Online: Crows and jays top bird IQ scale. Frå 22. februar 2005, lese 18. juni 2011
BBC On-line: Clever New Caledonian crows can use three tools

birding.in

Birding in India and South Asia: Corvidae. Retrieved 2007-NOV-10
Birding in India and South Asia: Corvidae. Lese 18. juni 2011

birdlife.no

Syvertsen, P. O., Ree, V., Hansen, O. B., Syvertsen, Ø., Bergan, M., Kvam, H., Viker, M. & Axelsen, T. 2008. Virksomheten til Norsk navnekomité for fugl (NNKF) 1990-2008. Norske navn på verdens fugler. med oppdateringar i 2017. Norsk Ornitologisk Forening sin nettstad (publisert 21.12.2017)

britannica.com

Encyclopædia Britannica Online: Corvidae. Krev abonnement.

cornell.edu

birds.cornell.edu

Schulenberg T.S.; M.J. Iliff; B.L. Sullivan; C.L. Wood; T. A. Fredericks; D. Roberson (august 2018), eBird/Clements Checklist v2018 (CSV), Cornell Lab of Ornithology, henta 31. desember 2018

doi.org

dx.doi.org

Prior H.; et al. (2008). «Mirror-Induced Behavior in the Magpie (Pica pica): Evidence of Self-Recognition» (PDF). PLoS Biology (Public Library of Science) 6 (8): e202. PMC 2517622. PMID 18715117. doi:10.1371/journal.pbio.0060202. Henta 21. august 2008.

nationalgeographic.com

news.nationalgeographic.com

James Owen: Crows as Clever as Great Apes, Study Says. National Geographic News. Frå 9. desember 2004, lese 18. juni 2011

nih.gov

ncbi.nlm.nih.gov

Prior H.; et al. (2008). «Mirror-Induced Behavior in the Magpie (Pica pica): Evidence of Self-Recognition» (PDF). PLoS Biology (Public Library of Science) 6 (8): e202. PMC 2517622. PMID 18715117. doi:10.1371/journal.pbio.0060202. Henta 21. august 2008.

plosjournals.org

biology.plosjournals.org

http://biology.plosjournals.org/perlserv/?request=get-document&doi=10.1371/journal.pbio.0060202
Prior H.; et al. (2008). «Mirror-Induced Behavior in the Magpie (Pica pica): Evidence of Self-Recognition» (PDF). PLoS Biology (Public Library of Science) 6 (8): e202. PMC 2517622. PMID 18715117. doi:10.1371/journal.pbio.0060202. Henta 21. august 2008.

shades-of-night.com

Shades of Night: The Aviary Arkivert 2006-04-15 ved Wayback Machine.. Frå 10. nov 2004, lese 18. juni 2011

web.archive.org

Shades of Night: The Aviary Arkivert 2006-04-15 ved Wayback Machine.. Frå 10. nov 2004, lese 18. juni 2011

yahoo.com

news.yahoo.com

http://news.yahoo.com/story//nm/20080819/sc_nm/magpies_mirror_dc

youtube.com

Attenborough - Crows in the City