Gauromydas heros

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Gauromydas heros
Mydas sp..JPG
Gauromydas heros
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Diptera
Superfamily:
Family:
Mydidae
Subfamily:
Genus:
Species:
G. heros
Binomial name
Gauromydas heros
(Perty, 1833)
Synonyms
  • Mydas heros Perty, 1833
  • Mydas praegrandis Austen, 1909
  • Gauromydas praegrandis (Austen, 1909) [1]

Gauromydas heros is a species of giant fly belonging to the family Mydidae. It is the largest species of the entire order of Diptera or true flies.

Distribution[]

This species has a Neotropical distribution (Brazil, Bolivia, Paraguay).[1][2]

Mounted specimen

Description[]

Gauromydas heros can reach a length of 32–70 millimetres (1.3–2.8 in) and a wingspan of about 10 centimetres (3.9 in). It is the largest fly known. The wing membrane is whitish, brown or orange, with a hyaline apex and a posterior margin.[2]

Biology[]

Adult males are flower visitors, while females do not feed at all. Larvae live in the nest of ants (Atta species), feeding on immature insects. Mature larva dig in the soil a pupation chamber. Then the imago emerges.[2]

See also[]

References[]

  1. ^ a b Asiloid Flies
  2. ^ a b c Calhau Julia, Lamas Carlos José Einicker, Nihei Silvio Shigueo Review of the Gauromydas giant flies (Insecta, Diptera, Mydidae), with descriptions of two new species from Central and South America Magnolia Press, New Zealand ISSN 1175-5326 doi=10.11646/zootaxa.4048.3.3
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