Chalkhill blue
| Chalkhill blue | |
|---|---|
| 240px | |
| Male P. coridon | |
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| Order: | |
| Family: | |
| Tribe: | |
| Genus: | |
| Species: |
P. coridon
|
| Binomial name | |
| Polyommatus coridon (Poda, 1761)
|
|
| Synonyms | |
|
Lysandra coridon Poda, 1761 |
|
Lua error in Module:Taxonbar/candidate at line 22: attempt to index field 'wikibase' (a nil value).
The chalkhill blue (Polyommatus coridon) is a butterfly in the family Lycaenidae. It is found in the Palearctic ecozone (West Europe, South Europe, Central Europe, Asia Minor, South Ural, North-west Turan)
Subspecies
- P. c. borussia (Dadd, 1908) Ural
- P. c. asturiensis Sagarra, 1922 Pajares, Cantabrian
Description
Males have pale silvery-blue wings with black-and-white border (see adjacent images). Females are dark brown, also with the black-and-white borders. As with many blue butterflies, separation from similar species in the field is on the underside markings.
Biology
Note that information on this species applies to Great Britain and some details may not be consistent with the species in other parts of its range.
In the UK, this is a species favouring unimproved (and unfertilized) chalk downland. Its larval (caterpillar) foodplant is horseshoe vetch (Hippocrepis comosa). It is usually seen on the wing for about 6–8 weeks, July to September.
|
File:Chalkhill blue butterfly (Polyommatus coridon) male aberration one spot.jpg
male aberration (one spot)
|
Mating
-
-
Chalkhill blue butterflies (Polyommatus coridon) mating 2.jpg
-
Chalkhill blue butterflies (Polyommatus coridon) mating 3.jpg
_mating_1.jpg)
References
- Butterfly Conservation (undated) Butterfly species data: Chalkhill Blue (Accessed 8 Aug 2012)
- Emmet, A.M. (1990) Lysandra coridon (Poda). Pages 160-162 in The Moths and Butterflies of Great Britain and Ireland Vol. 7 Part 1 (ed. A.M. Emmet and J. Heath). Harley Books, Colchester, UK.
- Tomlinson, D. and R. Still (2002) Britain's Butterflies. WildGuides, Old Basing, UK.
See also
<templatestyles src="Asbox/styles.css"></templatestyles>
 |
This Polyommatinae-related article is a stub. You can help Wikipedia by expanding it. |
_male_aberration_one_spot.jpg){kind=link}
