Lasioglossum quebecense

(Crawford, 1907)

Quebec Sweat Bee

Lasioglossum quebecense is a of sweat in the , to North America. As a member of the Lasioglossum—one of the largest bee genera with over 1,700 species—it contributes to services in its native range. The species was first described by Crawford in 1907. Like other sweat bees, it is attracted to human perspiration for moisture and salts.

Lasioglossum quebecense by (c) Zachary Dankowicz, some rights reserved (CC BY), uploaded by Zachary Dankowicz. Used under a CC-BY license.

Lasioglossum quebecense by (c) Ben Smith, some rights reserved (CC BY), uploaded by Ben Smith. Used under a CC-BY license.

Lasioglossum quebecense by (c) Katja Schulz, some rights reserved (CC BY), uploaded by Katja Schulz. Used under a CC-BY license.

Pronunciation

How to pronounce Lasioglossum quebecense: /ˌlæziˈoʊɡlɒsəm kwɪˈbɛksɛns/

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Images

Habitat

Occurs in prairie and grassland . Has been observed visiting Prairie Clover (Dalea candida) in shortgrass prairie fields at elevations between 3,400–7,200 feet.

Distribution

North America. Documented occurrences include Vermont, United States. The ' range extends across regions where prairie and grassland occur.

Diet

Visits flowers for pollen and nectar. Observed foraging on Prairie Clover (Dalea candida), which blooms from June to August.

Behavior

Males have been observed approaching flowers for mating opportunities with foraging females. Like other sweat in the , individuals may alight on human skin to obtain moisture and salts from perspiration.

Ecological Role

Contributes to of prairie plants. As a member of the , participates in the broader pollination network of grassland .

Human Relevance

May land on human skin to lap up perspiration, a that gives sweat their . The is generally mild, though individual reactions vary. Contributes to of plants in prairie restoration and efforts.

Similar Taxa

Other Lasioglossum speciesMany Lasioglossum are small, dark, and difficult to distinguish without close examination. L. quebecense is part of the subgenus Dialictus, which contains numerous morphologically similar species.
Halictus species-sized sweat with or blackish coloration and abdominal . Halictus tend to be larger and more distinctly banded than many small Lasioglossum species.
Agapostemon speciesBrilliant metallic green sweat that may occur in similar . Agapostemon are typically more conspicuously colored than L. quebecense.

More Details

Taxonomic Note

Lasioglossum is the largest of , with more than 1,700 described . The genus is frequently encountered in bee studies using bowl traps, though such traps may not provide representative of actual bee .

Conservation Context

Wild including Lasioglossum provide significant services. Research indicates that a small subset of common wild bee species—including many Lasioglossum—account for the majority of crop visits, though this does not diminish the importance of conserving broader bee diversity for .