Yellow-Fronted Bumble Bee (Bombus flavifrons) lives in temperate grasslands across North America. It feeds on nectar and pollen. Its conservation status is Least Concern.
Fascinating facts about the Yellow-Fronted Bumble Bee
- The yellow-fronted bumblebee's calendar is a tight three-month sprint: queens break hibernation at the end of March, then spend building nests, often in abandoned mouse burrows, before the first workers emerge about a month later. By late August the whole colony collapses, leaving only the new queens to dig into the earth for winter.
- Across North America, the yellow-fronted bumblebee blankets a vast stretch: from the boreal forests of Canada through the wilds of Alaska and down into the western contiguous United States. That range covers everything from interior mountain valleys, meaning the species encounters a kaleidoscope of floral partners.
- A queen Bombus flavifrons can grow up to 16 mm long with a wingspan reaching 34 mm, while males stay up to 12 mm and workers are as small as 9 mm with wingspans of just 19 mm.
- Bombus flavifrons inhabiting tundra, taiga, and mountain forests and meadows at high altitude and latitude.
- Bombus flavifrons is not just a pollinator; it also serves as a host for the parasitic indiscriminate cuckoo bumblebee (Bombus insularis).
Sources
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At a glance
RangeNorth America
HabitatTemperate grasslands
DietNectar and pollen
About the Yellow-Fronted Bumble Bee
As the sun rises over the lush meadow, the yellow-fronted bumble bee emerges, its bright yellow thorax glistening like a ray of light as it embarks on its daily quest for nectar. With a hypnotic buzz, it dances through the air, its furry body a blur of motion as it navigates the intricate network of flowers, collecting pollen and sipping sweet dew with an industrious fervor. In this whimsical waltz, the yellow-fronted bumble bee is a master of its domain, a testament to the beauty and resilience of these vital pollinators.
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