Copromyza

Fallén, 1810

lesser dung flies

Species Guides

2

Copromyza is a of small flies in the Sphaeroceridae, commonly known as lesser dung flies. The genus was established by Fallén in 1810 and currently contains 11 described . Members of this genus are associated with decaying organic matter and . The genus is classified within the Copromyzinae.

Copromyza by (c) Katja Schulz, some rights reserved (CC BY), uploaded by Katja Schulz. Used under a CC-BY license.Copromyza by (c) Andrew Cottrell, some rights reserved (CC BY), uploaded by Andrew Cottrell. Used under a CC-BY license.Copromyza.equina by James K. Lindsey. Used under a CC BY-SA 3.0 license.

Pronunciation

How to pronounce Copromyza: /koʊˈprɒmɪzə/

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Identification

within Copromyza are distinguished from other Sphaeroceridae by features of the male genitalia and chaetotaxy (bristle arrangement). Specific identification requires examination of microscopic characters; C. stercoraria is the type species and among the most widespread.

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Habitat

Associated with and decaying organic matter; specific microhabitat preferences vary by .

Distribution

Documented from Denmark, Norway, and Sweden (GBIF records). Individual have broader distributions; C. stercoraria is widespread in the Palearctic region.

Ecological Role

Decomposer; contributes to nutrient cycling through association with and decaying organic substrates.

Similar Taxa

  • Other Sphaeroceridae generaSimilar small size and -associated ; distinguished by male genitalic and bristle patterns

More Details

Species count

Eleven are currently recognized, including C. stercoraria (Meigen, 1830), the type species, and C. pappi and C. zhongensis described by Norrbom & Kim in 1985.

Taxonomic history

The was originally described by Fallén in 1810 and has been retained in the Copromyzinae based on morphological characters.

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Sources and further reading