Bordered pug

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Bordered pug
File:Eupithecia succenturiata.jpg
File:Eupithecia succenturiata01.jpg
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Geometridae
Genus: Eupithecia
Species:
E. succenturiata
Binomial name
Eupithecia succenturiata
Synonyms
  • Phalaena succenturiata Linnaeus, 1758
  • Geometra disparata Hubner, 1799
  • Tephroclystia exalbidata Staudinger, 1901

The bordered pug (Eupithecia succenturiata) is a moth of the family Geometridae. It is found across the Palearctic region. In the Pyrenees, the species can be found up to an altitude of 1800 metres. It prefers steppe areas, open bushy terrain, fallow and unimproved grasslands and parkland.

Description

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This is an easily recognisable species, mainly due to the combination of colours and its large size relative to most other pugs (wingspan 21–24 mm). Typically this moth has whitish forewings with broad dark grey margins or suffused with brown margins. It is very variable, however, and can be nearly all white or nearly all grey. There is a small dark-coloured discal spot. The hindwings are similar in colour with a small discal spot. The abdomen is conspicuously patterned. It is grey, with a white base.[2][3][4][5] [6] The larva is light brown with numerous, small white warts scattered throughout the body. It has a narrow white lateral stripe and a variety of diamond-shaped brown spots along the back.

Biology

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The species flies at night from early June to late August and is attracted to light.

File:Buckler W The larvæ of the British butterflies and moths PlateCXXX.jpg
Figs 2,2a,2b larvae after final moult 2c enlarged detail of segments

The larva feeds on the foliage of mugwort, although it has also been recorded feeding on Angelica, bilberry, tansy and yarrow. The species overwinters as a pupa.

References

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  1. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  2. ^ Eupithecia succenturiata full description Archived 3 March 2016 at the Wayback Machine Watson, L., and Dallwitz, M.J. 2003 onwards. British insects: the genera of Lepidoptera-Geometridae. Version: 29 December 2011
  3. ^ Prout, L. B. (1912–16). Geometridae. In A. Seitz (ed.) The Macrolepidoptera of the World. The Palaearctic Geometridae, 4. 479 pp. Alfred Kernen, Stuttgart.pdf Public Domain This article incorporates text from this source, which is in the public domain.
  4. ^ Vladimir Mironov: The Geometrid Moths of the World. In: Axel Hausmann (Hrsg.): The Geometrid Moths of Europe. 1. Auflage. Volume 4: Larentiinae II. Perizomini and Eupitheciini. Apollo Books, Stenstrup 2003, Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  5. ^ Riley, A.M. and Prior, G. British and Irish Pug Moths A Guide to their Identification and Biology Apollo Books Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  6. ^ Wikisource:The Moths of the British Isles Second Series/Chapter 9#230
  • Chinery, Michael Collins Guide to the Insects of Britain and Western Europe 1986 (Reprinted 1991)
  • Skinner, Bernard Colour Identification Guide to Moths of the British Isles 1984
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