Locust Blowfly (lat. Stomorhina lunata)

Locust Blowfly
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Stomorhina lunata is a species of fly in the family Calliphoridae, often misidentified because of the unusual band pattern in the abdomen, typical of hoverflies. S. lunata is an important egg predator of some major African agricultural pests, the South African Brown locust (Locustana pardalina), the more widespread Desert locust (Schistocerca gregaria), and the migratory locust (Locustana migratoria).

Locust Blowfly – Distribution and habitat

Distribution and habitat

This species is present in most of Europe, the Afrotropical realm, the eastern Palearctic realm, the Near East and North Africa, the Indomalayan realm, and the Nearctic realm. These flies usually inhabit meadows.

Locust Blowfly – Description

Description

Stomorhina lunata can reach a length of 5–9 millimetres (0.20–0.35 in) and a wingspan of 13–16 millimetres (0.51–0.63 in). These distinctive, medium-sized blowflies are rather similar to the house flies, but they have a characteristic prominent proboscis, a longitudinally striped thorax and an abdomen with yellow and black bands. Males have large orange patches on the sides of tergites 3 and 4, while females only show grey dust patches. This distinctively marked species is often misidentified because of the unusual band pattern in the abdomen, typical of hoverflies.

Biology

Stomorhina lunata is an important egg predator of some major African agricultural pests, the South African brown locust (Locustana pardalina), the more widespread desert locust (Schistocerca gregaria), and the migratory locust (Locustana migratoria). Adults are migratory and are present from July to October. They can usually be found feeding on nectar and pollen of umbellifer flowers (Apiaceae) and of Asteraceae species (mainly Scorzoneroides autumnalis, Tanacetum vulgare, Anthriscus sylvestris, Erysimum cheiranthoides, Filipendula ulmaria).

Data related to Stomorhina lunata at Wikispecies Media related to Stomorhina lunata at Wikimedia Commons Eakringbirds Nature Spot

Ancestry graph

Arthropods Insects Brachyceran Flies Bee Flies Blow Flies Dance Flies Dung Flies Flesh Flies and Satellite Flies Fruit Flies Grass Flies Heleomyzid Flies House Flies and Allies Hover Flies Lauxaniid Flies Lesser House Flies and Allies Locust Blowfly Lonchoptera Polleniidae Root-maggot Flies Snipe Flies Soldier Flies Stiletto Flies Tachinid Flies Thick-headed Flies Woodlouse Flies

Copyright and source information

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This article uses material from the Wikipedia article Stomorhina lunata the free encyclopedia Wikipedia which is released under Creative Commons Attribution-ShareAlike 4.0 International License). On Wikipedia a list of authors is available.

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Locust Blowfly – image 1
Locust Blowfly – image 2
Locust Blowfly – image 3