Leschenaultia halisidotae
Brooks, 1947
Leschenaultia halisidotae is a bristle in the , described by Brooks in 1947. It is a of in the Halysidota and Lophocampa. The species is distributed across North America from Canada through the United States to Mexico. As a tachinid fly, it plays a role in regulating of its through larval .
Pronunciation
How to pronounce Leschenaultia halisidotae: /lɛʃəˈnoltiə həlɪsɪˈdoʊti/
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Identification
Identification requires examination of characters including (bristle arrangement), abdominal coloration patterns, and structure. Distinguishing L. halisidotae from and other in the tribe Goniini necessitates reference to Brooks' 1947 original description and specialized taxonomic for Nearctic Tachinidae. The name halisidotae reflects its association with Halysidota , though this trait alone does not permit field identification.
Distribution
Canada, United States, Mexico. North distribution spanning temperate to subtropical regions.
Host Associations
- Halysidota - larval of
- Lophocampa - larval of
Ecological Role
Acts as a agent of (Erebidae: Arctiinae), specifically parasitizing of Halysidota and Lophocampa. of this likely influence local abundance of its .
Similar Taxa
- Other Leschenaultia species share general and Goniini tribal characteristics; require genitalic examination for definitive separation
- Other Goniini tachinidsTribe members exhibit convergent bristle patterns and body forms; -level identification depends on microscopic examination of diagnostic morphological features
More Details
Taxonomic authority
Described by Brooks in 1947, with the epithet halisidotae referencing the Halysidota of its primary .
Host specificity
Known are restricted to two of (Erebidae: Arctiinae), suggesting relatively narrow host range within this lepidopteran group.