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A bumblebee (or bumble bee, bumble-bee, or humble-bee) is any of over 250 species in the genus Bombus, part of Apidae, one of the bee families. This genus is the only extant group in the tribe Bombini , though a few extinct related genera (e.g., Calyptapis ) are known from fossils .
Finding nests is always part of bumblebee monitoring in Lake County, but this is only the first year dogs have been used. McCabe said, “The expectation is to get more information on how we can ...
Bombus vosnesenskii, the yellow-faced bumblebee, is a species of bumblebee native to the west coast of North America, where it is distributed from British Columbia to Baja California. It is the most abundant species of bee in this range, and can be found in both urban and agricultural areas.
Bombus terrestris, the buff-tailed bumblebee or large earth bumblebee, is one of the most numerous bumblebee species in Europe. It is one of the main species used in greenhouse pollination , and so can be found in many countries and areas where it is not native, such as Tasmania . [ 2 ]
Bombus impatiens, the common eastern bumblebee, is the most commonly encountered bumblebee across much of eastern North America. [3] They can be found in the Eastern temperate forest region of the eastern United States , southern Canada , and the eastern Great Plains . [ 4 ]
Species in this subgenus are obligate parasites of other bumble bees. The females have lost their pollen-collecting corbiculae [3] [4] and their ability to rear their own brood. Cuckoo bees have also entirely eliminated the worker class, producing only reproductive males and females. [3] This form of parasitism is known as inquilinism.
Bombus ternarius, commonly known as the orange-belted bumblebee or tricolored bumblebee, [2] is a yellow, orange and black bumblebee. It is a ground-nesting social insect whose colony cycle lasts only one season, common throughout the northeastern United States and much of Canada . [ 3 ]
In an almost barren, treeless basin in Germany, the study found nests of the red-tailed bumblebee as well as two other Bombus species within one hundred meters of each other. Each species had equal resource availability. Researchers marked the foraging bees, with almost 80% of all of the foraging bees eventually marked for study. [8]