Myzinum obscurum
This record describes Myzinum obscurum (species). Recorded family: Thynnidae. Recorded order: Hymenoptera.
Identification and Appearance
Males have clear wings. (other species share this quality) The yellow abdominal bands are thin. Females are identified through the following combination of characters: ♀ ♂
Wikipedia reference for Myzinum obscurum: http://en.wikipedia.org/wiki/Myzinum_obscurum.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Hymenoptera (Ants, Bees, Wasps and Sawflies)
- Superfamily
- Thynnoidea
- Family
- Thynnidae (Thynnid Wasps)
- Subfamily
- Myzininae
- Genus
- Myzinum
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
e US (NJ-FL to MO-TX)
Additional species information
Species notes from the sources
Etymology: Myzinum obscurum (Fabricius, 1805)
About Flies: the wider group
Order-level background for Hymenoptera, the group containing Myzinum obscurum. 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 Myzinum obscurum (3)
Photo credits: Contributed by George Waldren; Additional contributions by v belov , Robert H. Biagi , PaleoJon
Frequently Asked Questions About Myzinum obscurum
What is Myzinum obscurum?
Myzinum obscurum is a species in the family Thynnidae, within the order Hymenoptera.
How big is Myzinum obscurum?
15–22 mm
How do you identify Myzinum obscurum?
Males have clear wings. (other species share this quality) The yellow abdominal bands are thin. Females are identified through the following combination of characters: ♀ ♂
Where is Myzinum obscurum found?
Range: e US (NJ-FL to MO-TX)