Adoxomyia

Kertész, 1907

soldier flies

Species Guides

3

Adoxomyia is a of soldier flies (Stratiomyidae) comprising at least 30 described . The genus has a broad geographic distribution, with species documented across the Palaearctic, Nearctic, Oriental, and Neotropical regions. Larvae develop in decaying vegetable substrates, particularly rotting roots and stems of plants in desert and arid environments. are often associated with flowers.

Adoxomyia subulata by (c) James Kindt, some rights reserved (CC BY), uploaded by James Kindt. Used under a CC-BY license.Adoxomyia by (c) Thilina Hettiarachchi, some rights reserved (CC BY), uploaded by Thilina Hettiarachchi. Used under a CC-BY license.Adoxomyia by (c) Thilina Hettiarachchi, some rights reserved (CC BY), uploaded by Thilina Hettiarachchi. Used under a CC-BY license.

Pronunciation

How to pronounce Adoxomyia: /ˌædɒkˈsɒmɪə/

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Habitat

Desert and arid zone . Larvae inhabit decaying moist vegetable substrates, specifically rotting roots and stems. Documented examples include dune sands with decaying roots of Ferula assa-foetida, rotting papaya stems, and rhizomes of Kaempferia.

Distribution

Palaearctic, Nearctic, Oriental, and Neotropical regions. Specific records include: southern Europe, Transcaucasia, Middle East, Central Asia, China, Caucasus, Eastern Europe, and India. The contains 36 total: 16 Palaearctic, 13 Nearctic, 4 Neotropical.

Seasonality

observed in May for A. cinerascens in Uzbekistan. Larvae collected in April with adults emerging by early May.

Diet

Larvae feed on decayed vegetable substrates: decaying moist roots of withering plants, rotting stems, and rhizomes. Specifically documented in decaying roots of Ferula assa-foetida, rotting papaya stems, and Kaempferia rhizomes.

Host Associations

  • Ferula assa-foetida - larval development in decaying rootsKyzylkum desert, Uzbekistan
  • Kaempferia sp. - previously recorded larval Zingiberaceae
  • Carica papaya - previously recorded larval rotting stems
  • Cistanche tubulosa - collection siteflower visitation
  • Ferula sp. - collection siteflower visitation
  • Vitex agnus-castus - collection siteflower visitation

Life Cycle

Larvae develop in decaying vegetable substrates, found in of up to 30 individuals per plant. Larval stage followed by and . Adult emergence timing documented in spring (May) for at least one .

Behavior

Larvae commonly co-occur with Cyphomyia larvae in similar including damaged cacti, opuntia, and agave. visit flowers for nectar or pollen.

Ecological Role

Decomposer contributing to breakdown of rotting plant material in desert . Larvae process decaying vegetable matter, facilitating nutrient cycling in arid environments.

Similar Taxa

  • CyphomyiaLarvae share similar and often co-occur in rotting plant material including papaya, damaged cacti, opuntia, and agave; both are soldier fly with saprophagous larvae

More Details

Taxonomic history

A. portschinskii Pleske has been synonymized with A. dahlii Meigen.

Larval morphology

Larvae distinguished by structure and setae topography; diagnostic characters include structure, , and scutellum spine position in .

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Sources and further reading