Hexacola neoscatellae
Hexacola neoscatellae is a in the Figitidae ( Eucoilinae) known to attack shore flies. The has been recorded as a parasitoid of Scatella stagnalis, a shore fly species associated with aquatic or semi-aquatic environments. Its first Canadian record was documented in the Great Lakes region, where it was identified as a potential agent for managing shore fly in greenhouse and nursery settings.
Pronunciation
How to pronounce Hexacola neoscatellae: /hɛkˈsa.kɔ.la ne.oˈska.tɛl.i/
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Identification
As a member of Eucoilinae, Hexacola neoscatellae likely exhibits reduced wing venation and a compact body form characteristic of figitid . Specific diagnostic features distinguishing this from have not been summarized in available sources. Identification to species level requires examination of detailed morphological characters, presumably including antennal structure, mesoscutal , and ovipositor typical of the .
Distribution
Canada (first Canadian record documented in Great Lakes region). Broader distribution outside Canada is not specified in available sources.
Host Associations
- Scatella stagnalis - shore fly; association explicitly documented
Behavior
females parasitize shore fly , presumably by ovipositing into host larvae. The specific behavioral mechanisms of host location and attack have not been detailed in available literature.
Ecological Role
Acts as a natural enemy of shore flies. Has been identified as a candidate agent for managing shore fly in floriculture and greenhouse operations.
Human Relevance
Potential value for of shore flies (Scatella spp.) in ornamental plant production and greenhouse environments, where shore flies are recognized as pests.
Similar Taxa
- Other Hexacola species share general and likely exploit similar dipteran ; -level identification requires detailed examination.
- Other Eucoilinae parasitoids of shore fliesMultiple eucoiline attack shore flies; range overlap and morphological convergence may complicate field identification.
More Details
Research significance
The Canadian record represents a range extension and highlights the need for further survey work to determine the full distribution and ecological impact of this in North America.