Ectophasia crassipennis

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Ectophasia crassipennis
Ectophasia crassipennis, male
Ectophasia crassipennis, female
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Diptera
Family: Tachinidae
Genus: Ectophasia
Species:
E. crassipennis
Binomial name
Ectophasia crassipennis
(Fabricius, 1794)
Synonyms
  • Syrphus crassipennis Fabricius, 1794
  • Phasia crassipennis (Fabricius, 1794)
  • Phasia nigra Robineau-Desvoidy, 1830

Ectophasia crassipennis is a species of 'parasitic flies' of the family Tachinidae, subfamily Phasiinae.[1]

Description[edit]

Adults of Ectophasia crassipennis can reach a length of about 5–9 millimetres (0.20–0.35 in). Their large compound eyes are reddish. In this quite variable species the body may be blackish or orange-brownish. The broad abdomen is flattened and sternite 7 is ventrally folded. The large wings have wide brownish or greyish dots and the cell R5 is opened at the edge.[2][3] It is quite difficult to distinguish this species from the similar Ectophasia oblonga.[4]

Distribution[edit]

This fly is present in Southern Europe and warmer parts of Central Europe.[3][5]

Biology[edit]

These flies can mostly be encountered from early August through late September feeding on nectar of flowers (especially of Apiaceae and Asteraceae species).

The larvae are parasitic of Hemiptera (Pentatomidae,[2] Acanthosomatidae,[6] Coreidae and Lygaeidae[4] species).

References[edit]

  1. ^ Biolib
  2. ^ a b Aramel.free
  3. ^ a b "Tachinidae.org". Archived from the original on 2016-03-04. Retrieved 2014-10-24.
  4. ^ a b Naturspaziergang
  5. ^ Fauna Europaea
  6. ^ "Diptera Parasitoid Records". Archived from the original on 2014-10-20. Retrieved 2014-10-24.
  • James E. O'Hara, Hiroshi Shima, & Chuntian Zhang - "Annotated Catalogue of the Tachinidae (Insecta: Diptera) of China" - Zootaxa 2190 (2009): 1-236