Bombus nevadensis

Bombus nevadensis, the Nevada bumblebee, is a species of bumblebee. It is native to North America, where it occurs from Alaska to California in the west, and east to Wisconsin, and in Arizona, New Mexico, and Mexico.[1]

Bombus nevadensis

Least Concern  (IUCN 3.1)
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Apidae
Genus: Bombus
Subgenus: Bombias
Species:
B. nevadensis
Binomial name
Bombus nevadensis
(Cresson, 1874)

Description

A bumblebee with a long proboscis (tongue) and a short, dense fur, the females (queens and workers) have an entirely black head, while the face and top of the head of the male are yellow.[2] The thorax is yellow, sometimes with a hairless, black spot in the middle. The three first terga (abdominal segments) are yellow, while the rest of the abdomen is black.[1] However, the tip of the tail is more or less red in the male.[1] The average body length is 20 mm (0.79 in) for the queen, 17 mm (0.67 in) (worker) and 14 mm (0.55 in) (male).[2]

The black and gold bumblebee (Bombus auricomus) is sometimes considered a subspecies of this species, B. nevadensis auricomus.[1] Genetic and morphological evidence supports them as separate species.[3]

Ecology

This species inhabits open areas such as prairies and meadows. It usually nests underground. Food plants include milkvetches, thistles, melilots, bergamot, penstemons, phacelias, salvias, betony, and clovers.[3]

gollark: Or you could just do that from your existing phone/computer.
gollark: Quite cheap though.
gollark: All of the 1920x480 display bars I found with an eBay search are 8.8".
gollark: Obviously you should just buy a projector and cover half of its light output.
gollark: But monitors have stands sometimes.

References

  1. "North American bumblebees". Bumblebee.org. Retrieved 26 January 2013.
  2. Anthony P. Solli (1999-10-20). "Bees: An Interdisciplinary Approach". Yale-New Haven Teachers Institute. Archived from the original on 9 September 2009. Retrieved 26 January 2013.
  3. Hatfield, R., et al. 2015. Bombus nevadensis. The IUCN Red List of Threatened Species. Downloaded on 04 March 2016.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.