Psittacus (Norwegian Wikipedia)

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

refsWebsite

Global rank Norwegian rank

2iucnredlist.org

88^th place

96^th place

2,179^th place

1,053^rd place

1scientificamerican.com

896^th place

911^th place

low place

low place

1web.archive.org

1^st place

1^st place

7^th place

33^rd place

bibisteps.com

All About Bib. BibiSteps.com. 2013. Arkivert 3. februar 2015 hos Wayback Machine. Besøkt 2015-04-05

birdlife.org

Grey Parrot (Psittacus erithacus) has been split into Grey Parrot (P. erithacus) and Timneh Grey Parrot (P. timneh): are both eligible for uplisting?". Birdlife International (2011-06-12). Besøkt 2015-04-05

iucnredlist.org

BirdLife International 2013. Psittacus timneh. The IUCN Red List of Threatened Species. Version 2014.3. Besøkt 2015-04-04
BirdLife International 2013. Psittacus erithacus. The IUCN Red List of Threatened Species. Version 2014.3. Besøkt 2015-04-04

nytimes.com

Benedict Carey. 2007-09-10. Alex, a Parrot Who Had a Way With Words, Dies. Science. The New York Times. Besøkt 2015-04-05

scientificamerican.com

Michael Schindlinger. 2007-12-05. Why do parrots have the ability to mimic? Scientific American. Besøkt 2015-04-05

web.archive.org

All About Bib. BibiSteps.com. 2013. Arkivert 3. februar 2015 hos Wayback Machine. Besøkt 2015-04-05