Perdita fieldi
This record describes Perdita fieldi (species). Recorded family: Andrenidae. Recorded order: Hymenoptera.
Identification and Appearance
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Hymenoptera (Ants, Bees, Wasps and Sawflies)
- Superfamily
- Trigonaloidea
- Family
- Andrenidae (Miner, Fairy, Allied Panurgine, and Oxaeine Bees)
- Subfamily
- Panurginae
- Tribe
- Perditini
- Genus
- Perdita (Fairy Bees)
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
Xeric habitats
Geographic Range
California and adjacent Mexico
Seasonal Activity
Spring
Diet and Behavior
Diet: Unknown, but may be a pollen specialist of Adenostoma spp.
Additional species information
Species notes from the sources
Etymology: Perdita fieldi Timberlake 1956
About Flies: the wider group
Order-level background for Hymenoptera, the group containing Perdita fieldi. 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.
Frequently Asked Questions About Perdita fieldi
Where is Perdita fieldi found?
| Feature | Details |
|---|---|
| Habitat | Xeric habitats |
| Range | California and adjacent Mexico |
What does Perdita fieldi eat?
The diet of the Perdita fieldi includes Unknown, but may be a pollen specialist of Adenostoma spp..
When is Perdita fieldi active?
Perdita fieldi: seasonal activity - Spring.