Bombus bifarius (Swedish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Bombus bifarius" in Swedish language version.

refsWebsite

Global rank Swedish rank

1iucnredlist.org

88^th place

18^th place

2,525^th place

858^th place

656^th place

383^rd place

low place

low place

2,848^th place

23^rd place

low place

low place

bumblebee.org

”North American bumblebees” (på engelska). Bumblebee.org. https://www.bumblebee.org/NorthAmerica2.htm. Läst 1 april 2010.

google.se

books.google.se

Robbin W. Thorp, Donald S. Horning Jr., Lorry L. Dunning (februari 1983). ”Bumble Bees and Cuckoo Bumble Bees of California” (på engelska). Bulletin of the California Insect Survey, Volume 23. University of California Press. http://books.google.se/books?id=v1eJ3fWwshIC&pg=PA32&lpg=PA32&dq=%22Bombus+bifarius%22&source=bl&ots=D7qqPeqPWc&sig=rF2f3msBhUvzqmtHaPZqaFkvYJo&hl=sv&ei=Ooi0S7vzFYnSmgOT_ukz&sa=X&oi=book_result&ct=result&resnum=3&ved=0CAwQ6AEwAjgU#v=onepage&q=%22Bombus%20bifarius%22&f=false. Läst 1 april 2010.

itis.gov

”Bombus bifarius Cresson, 1879” (på engelska). Integrated Taxonomic Information System (ITIS). https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=714787#null. Läst 11 augusti 2024.

iucnredlist.org

Hatfield, R., Jepsen, S., Thorp, R., Richardson, L. & Colla, S. 2014 Bombus bifarius . Från: IUCN 2014. IUCN Red List of Threatened Species. Version 2018.1. Läst 11 augusti 2024.

nhm.ac.uk

”Pyrobombus” (på engelska). Natural History Museum, London. http://www.nhm.ac.uk/research-curation/research/projects/bombus/pr.html. Läst 14 januari 2015.

xerces.org

Jonathan Koch, James Strange och Paul Williams (2012). ”Bumble Bees of the Western United States” (på engelska) (7,56 MB). USDA Forest Service & Pollinator Partnership. sid. 78–81. https://xerces.org/sites/default/files/2018-05/12-053_01_Western_BB_guide.pdf. Läst 29 februari 2020.