Platycheirus angustatus

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Platycheirus angustatus
Platycheirus angustatus female, Trawscoed, North Wales, Aug 2016 2 - Flickr - janetgraham84.jpg
Platycheirus angustatus female, Trawscoed, North Wales
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Diptera
Family: Syrphidae
Subfamily: Syrphinae
Tribe: Bacchini
Genus: Platycheirus
Subgenus: Platycheirus
Species:
P. angustatus
Binomial name
Platycheirus angustatus
(Zetterstedt, 1843)
Synonyms
  • Scaeva angustatus Zetterstedt, 1843 [1]

Platycheirus angustatus is a species of hoverfly. It is found in many parts of the Palearctic, and in the Nearctic. [2] [3] [4] [5]

Contents

Description

External images For terms, see: Morphology of Diptera.

Wing length: 5–7 mm (0.20–0.28 in). Notopleurae and anepisternum shiny. Tergites 2 and 3 are much longer than wide; spots on tergite 3 at least 4/5 length of tergite; femur 1: some long black hairs suddenly bent at tip. The male genitalia are figured by Goeldlin et al (1990). [6] The larva is described and figured by Rotheray (1988) [7] See references for determination. [8] [9] [10] [11]

Distribution

Palearctic: Fennoscandia south to North Spain, Ireland east through North Europe and Central Europe, European Russia to Siberia and the Pacific coast (Sakhalin Is.) Nearctic: Alaska to Quebec and south to Washington. [12] [13] [14]

Biology

Habitat: wetland fen, marsh unimproved grassland subject to seasonal flooding. [15] Flowers visited include Cyperaceae, Graminae, Aegopodium , Leontodon , Lycopus europaeus, Polygonum cuspidatum , Ranunculus , Rubus fruticosus . Flies May to September. The larva feeds on aphids.

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<i>Dasysyrphus tricinctus</i> Species of fly

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<i>Platycheirus rosarum</i> Species of fly

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<i>Meligramma guttatum</i> Species of fly

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<i>Eumerus funeralis</i> Species of fly

Eumerus funeralis or lesser bulb fly is a species of Hoverfly, from the family Syrphidae, in the order Diptera. E. funeralis appears in Peck (1988) as a synonym of E. strigatus (Fallen), but was reinstated as the correct name for tuberculatus Rondani, sensu auctorum by Speight et al. (1998).

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References

  1. ↑ Insecta pro
  2. ↑ Ball, Stuart; Morris, Roger (2013). Britain's Hoverflies: An Introduction to the Hoverflies of Britain. Woodstock, Oxfordshire: Princeton University Press. pp. 296pp. ISBN   978-0-691-15659-0.
  3. ↑ Ball, S.G.; Morris, R.K.A. (2000). Provisional atlas of British hoverflies (Diptera, Syrphidae). Monks Wood, UK: Biological Record Centre. pp. 167 pages. ISBN   1-870393-54-6.
  4. ↑ Stubbs, Alan E.; Falk, Steven J (1983). British Hoverflies: An Illustrated Identification Guide (2nd ed.). London: British Entomological and Natural History Society. pp. 253, xvpp. ISBN   1-899935-03-7.
  5. ↑ Van Veen, M.P. (2004). Hoverflies of Northwest Europe, Identification Keys to the Syrphidae (Hardback). Utrecht: KNNV Publishing. p. 254. ISBN   90-5011-199-8.
  6. ↑ Goeldlin de Tiefenau, P., Maibach, A. & Speight, M.C.D. (1990) Sur quelques especes de Platycheirus (Diptera, Syrphidae) nouvelles ou meconnues. Dipterists Digest, 5: 19-44.
  7. ↑ Rotheray, G. E. 1988. Third stage larvae of six species of aphidophagous Syrphidae (Diptera). Entomologist's Gazette, 39, 153-159.
  8. ↑ Van Veen, M. (2004). Hoverflies of Northwest Europe: identification keys to the Syrphidae. 256pp. KNNV Publishing, Utrecht.addendum
  9. ↑ Van der Goot, V.S. (1981). De zweefvliegen van Noordwest - Europa en Europees Rusland, in het bijzonder van de Benelux. KNNV, Uitgave no.32: 275pp. Amsterdam.
  10. ↑ Bei-Bienko, G.Y. & Steyskal, G.C. (1988). Keys to the Insects of the European Part of the USSR, Volume V: Diptera and Siphonaptera, Part I. Amerind Publishing Co., New Delhi. ISBN   81-205-0080-6.
  11. ↑ Coe, R.L. (1953). "Diptera: Syrphidae". Handbks. ident. Br. insects10(1): 1-98. R. ent. Soc. London. pdf
  12. ↑ Fauna Europaea.
  13. ↑ Peck, L.V. (1988). "Syrphidae". In: Soos, A. & Papp, L. (eds.) Catalogue of Palaearctic Diptera, 8: 11-230. Akad. Kiado, Budapest.
  14. ↑ Vockeroth, J. R. (1992). The Flower Flies of the Subfamily Syrphinae of Canada, Alaska, and Greenland (Diptera: Syrphidae). Part 18. The Insects and Arachnids of Canada (PDF). Ottawa, Ontario: Canadian Government Pub Centre. pp. 1–456. ISBN   0-660-13830-1. Archived from the original (PDF) on 2013-06-15. Retrieved 2013-06-26.
  15. ↑ Speight, M.C.D. (2011). "Species accounts of European Syrphidae (Diptera)" (PDF). Syrph the Net, the database of European Syrphidae. 65: 285pp.


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