Lasioglossum coriaceum
This record describes Lasioglossum coriaceum (species). Recorded family: Halictidae. Recorded order: Hymenoptera.
Identification and Appearance
broad gena and black distitarsi (John Ascher's comment here )
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Hymenoptera (Ants, Bees, Wasps and Sawflies)
- Superfamily
- Trigonaloidea
- Family
- Halictidae (Sweat, Furrow, Nomiine, and Short-faced Bees)
- Subfamily
- Halictinae
- Tribe
- Halictini
- Genus
- Lasioglossum
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
Alberta to Nova Scotia, south to Illinois and Georgia. Discover Life Map
Seasonal Activity
March to November.
Diet and Behavior
Diet: Visits flowers from several families. The Hosts section on its Discover Life species page lists known floral associations based on specimen records and images.
Additional species information
Species notes from the sources
Etymology: Lasioglossum (Lasioglossum) coriaceum (Smith, 1853)
About Flies: the wider group
Order-level background for Hymenoptera, the group containing Lasioglossum coriaceum. Species-specific details appear above.
Group overview
Hymenoptera includes over 150,000 described species of ants, bees, wasps, and sawflies. Earth harbors approximately 20 quadrillion (20×10^15) ants, with a combined biomass of ~12 megatons of dry carbon - exceeding the combined biomass of all wild birds and mammals (PNAS, 2022).
Ecological role of the group
About 35% of the world's food crops depend on animal pollinators. The chocolate industry, valued at over $100 billion, depends on pollinating flies and midges. Ants are the dominant soil engineers in most terrestrial ecosystems, turning more soil than earthworms in many habitats.
Economic and practical significance of the group
Pollinators contribute $235-577 billion worth of annual global food production (FAO). In the U.S., bee pollination alone benefits crops valued at $18 billion annually, and honey bees are responsible for $5.4 billion in agricultural productivity. Between April 2023-2024, 55.1% of managed honey bee colonies were lost. The U.S. bee population dropped from 5 million to 2.5 million.
Recorded sources for this group: FAO, USDA, EPA, PNAS (2022), US Fish & Wildlife Service. Imported estimates may describe particular regions or reporting periods.
Photos of Lasioglossum coriaceum (5)
Photo credits: Contributed by tom murray; Additional contributions by Beatriz Moisset , John S. Ascher , Vox Sciurorum , hg , PaleoJon , Nathaniel Green
Frequently Asked Questions About Lasioglossum coriaceum
What is Lasioglossum coriaceum?
Lasioglossum coriaceum is a species in the family Halictidae, within the order Hymenoptera.
How big is Lasioglossum coriaceum?
| Feature | Details |
|---|---|
| Female | Length 8.3-11.2 mm |
| Male | Length 6.9-9.8 mm |
How do you identify Lasioglossum coriaceum?
broad gena and black distitarsi (John Ascher's comment here )
Where is Lasioglossum coriaceum found?
Range: Alberta to Nova Scotia, south to Illinois and Georgia. Discover Life Map
What does Lasioglossum coriaceum eat?
The diet of the Lasioglossum coriaceum includes Visits flowers from several families. The Hosts section on its Discover Life species page lists known floral associations based on specimen records and images..
When is Lasioglossum coriaceum active?
Lasioglossum coriaceum: seasonal activity - March to November..