Goniozus Navel Orangeworm Wasp
Goniozus legneri
This record describes Goniozus legneri (species). Recorded family: Bethylidae. Recorded order: Hymenoptera.
Identification and Appearance
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Hymenoptera (Ants, Bees, Wasps and Sawflies)
- Superfamily
- Chrysidoidea
- Family
- Bethylidae (Flat Wasps)
- Subfamily
- Bethylinae
- Genus
- Goniozus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Diet and Behavior
Diet: Biological control agent of the navel orangeworm ( Amyelois transitella ), and other pests such as codling ( Cydia pomonella ) and carob moths ( Ectomyelois ceratoniae )
Additional species information
Species notes from the sources
Etymology: Goniozus legneri Gordh
About Flies: the wider group
Order-level background for Hymenoptera, the group containing Goniozus legneri. 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 Goniozus Navel Orangeworm Wasp (3)
Photo credits: Contributed by Will Chatfield-Taylor; Additional contributions by Beatriz Moisset , Mike Quinn