Melitaea parthenoides

Melitaea parthenoides, the meadow fritillary, is a butterfly of the family Nymphalidae. Note that the common name meadow fritillary is also used for the North American species Boloria bellona.

Melitaea parthenoides
Scientific classification
Kingdom:
Animalia
Phylum:
Arthropoda
Class:
Insecta
Order:
Lepidoptera
Family:
Nymphalidae
Genus:
Melitaea
Species:
M. parthenoides
Binomial name
Melitaea parthenoides
Synonyms
  • Mellicta parthenoides (Keferstein, 1851)

Distribution

It is found in south-western Europe, more specifically on the Iberian Peninsula, south-western France, parts of the Italian Alps and southern and south-western Germany and a few regions of Switzerland.

Description

The wingspan is 28–34 mm. Seitz- M.parthenie Brk. (= parthenoides Kef.) (67a). Above very similar to athalia, especially in pattern, but the black markings much thinner, yellowish red the prevalent colour. While in aurelia and athalia the yellowish red spots may be said to be united to bands, parthenie has orange bands of almost even width and traversed by thin black veins; the median band especially is very broad, the spots composing it being almost twice as long as wide, which is hardly ever the case in European athalia. The underside likewise resembles athalia in pattern, but is brighter, more variegated, the black edges of the various bands being more prominent, the colours contrasting more distinctly.[1]

  • Male
  • Male underside
  • Female
  • Female underside

Biology

In dry, favourable climates, adults are on wing in two generations, from May to June and from August to September. At high altitudes, there is one generation from June to July. The larvae feed on Plantago species, mainly P. lanceolata.

gollark: *But* I could probably make it pick positions based on a heuristic to maximize the amount of nearly-lines it has and to minimize the opponent's.
gollark: So the initial simple minimax thing didn't work well because it couldn't search deep trees because combinatorial explosion.
gollark: Which I guess would come under "more computing resources". But anyway.
gollark: Anyway, I *did* have an idea to make the AI work better without substantially more computing resources or accursed neural network™ things.
gollark: I don't know, consideration is your problem.

References
  1. Seitz. A. in Seitz, A. ed. Band 1: Abt. 1, Die Großschmetterlinge des palaearktischen Faunengebietes, Die palaearktischen Tagfalter, 1909, 379 Seiten, mit 89 kolorierten Tafeln (3470 Figuren) This article incorporates text from this source, which is in the public domain.


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