Biology:Hybomitra aterrima

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Short description: Species of fly

Hybomitra aterrima
Tabanidae - Hybomitra aterrima var. auripila (female).JPG
Hybomitra aterrima var. auripila. Female
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Diptera
Family: Tabanidae
Subfamily: Tabaninae
Tribe: Tabanini
Genus: Hybomitra
Species:
H. aterrima
Binomial name
Hybomitra aterrima
(Meigen, 1820)[1]
Synonyms[3]

Hybomitra aterrima is a species of horse flies in the family Tabanidae.[4][5]

Distribution

This species can be found in most of Europe (Austria, Bosnia, Croatia, France , Germany , Greece, Italy, Republic of Macedonia, Romania, Spain and Switzerland ).[6]

Description

Hybomitra aterrima. Dorsal view

Hybomitra aterrima can reach a length of 13–16 millimetres (0.51–0.63 in).[7]

The body is black and the wings are transparent, with a small dark patch at the base of the vein R4.[7][8]

Face is black haired, with high antennal bows. Palpi are blackish with black hairs. The compound eyes are well-developed in both sexes. They have an iridescent light green pigmentation, with three blue-reddish transversal bands.[7][8]

The Hybomitra aterrima var. auripila (Meigen) has the abdominal tergites more or less distinctly golden-yellow pubescent on posterior margins.[8]

Close-up on eyes

Biology

Males of these horse flies feed on plant juices, while female are bloodsuckers,[7] feeding mainly on mammalian blood, as they require a blood meal before they are able to reproduce. They may be very annoying for cattle, but usually they do not bite people.[7]

References

  1. 1.0 1.1 Meigen, J.W. (1820). Systematische Beschreibung der bekannten europäische n zweiflugeligen Insekten. Aachen: Zweiter Theil. Forstmann. pp. xxxvi + 363. https://www.biodiversitylibrary.org/item/45915#page/9/mode/1up. Retrieved 8 July 2022. 
  2. Jaennicke, J.F. (1866). "Beiträge zur Kenntniss der Tabaniden Europa's". Berlin. Ent. Zeitschr. 10: 65–91. https://www.biodiversitylibrary.org/page/8340193#page/85/mode/1up. Retrieved 17 October 2022. 
  3. Catalogue of life
  4. Chvála, Milan; Lyneborg, Leif; Moucha, Josef (1972). The Horse Flies of Europe (Diptera, Tabanidae). Copenhagen: Entomological Society of Copenhagen. pp. 598pp, 164figs. ISBN 978-09-00-84857-5. 
  5. Moucha, J. (1976). "Horse-flies (Diptera: Tabanidae) of the World. Synoptic Catalogue.". Acta Entomologica Musei Nationalis Pragae Supplements 7: 1–320. https://www.aemnp.eu/data/article-975/956-7_0_7.pdf. Retrieved 11 September 2022. 
  6. Fauna europaea
  7. 7.0 7.1 7.2 7.3 7.4 Insektenbox
  8. 8.0 8.1 8.2 S. Krcmar et al.: Key to the horse flies fauna of Croatia (Diptera, Tabanidae)

External links

Wikidata ☰ Q5952999 entry