Taraka hamada

Forest Pierrot
Upperside.
A museum specimen from Malay.
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Lycaenidae
Genus: Taraka
Species: T. hamada
Binomial name
Taraka hamada
(Herbert Druce 1875)

The Forest Pierrot (Taraka hamada)[1] is a small butterfly found in Asia, that belongs to the Lycaenids (or Blues) family.

Description

The uppersides of its wings are very pale brown in color, somewhat paler in the female, uniform, with the black spots of the underside faintly apparent by transparency. The undersides are white, with round black spots and markings as follows: fore wing: a spot at base of wing followed in transverse order by two spots, again two spots, then an irregular row of five spots that crosses near the apex of cell, the lower two coalescent, beyond that another curved row of five spots, two of which are in interspace 3, then a complete curved series of outwardly-pointed and a terminal series of inwardly-pointed similar spots. The spots of the last series cross a well-marked but very slender anticiliary black line, and thus cause the white cilia to the wing to be alternated with black. Hind wing: similarly crossed by five rows, all of which are more or less curved outwards, of black spots, followed by a slender uninterrupted anticiliary black line. Antennae, head, thorax and abdomen brown, shafts of the antennae ringed with white, apex of club ochraceous; beneath: the palpi, thorax and abdomen white.[2]

The butterfly shows two extreme forms in Sikkim, one extreme form which is almost completely black and the other having costa and outer margin black. The black spots from the underside are seen through the upper forewings of both sexes.[3]

Range

The Forest Pierrot is found in various regions of Asia; the butterfly occurs in India from Sikkim to Assam and onto Myanmar and south to the Chittagong Hill Tracts. The butterfly also occurs in west and central China, Yunnan, Peninsular Malaysia, Sumatra, Borneo, Java, Japan, and possibly Bali and Lombok.[4]

Habitat

Copulating pair of Taraka haimada thalaba

A weak flying butterfly, found in forests at lower elevations.[5]

Status

Not Rare in Sikkim from April to December.[5]

References

  1. ↑ Evans,W.H.(1932) The Identification of Indian Butterflies, ser no H9.1, pg 213
  2. ↑ Bingham, C. T. (1907) Fauna of British India. Butterflies. Volume 2
  3. ↑ Haribal, Meena (1994) Butterflies of Sikkim, ser no 111, pp 92-93.
  4. ↑ Marrku Savela's Website on Lepidoptera Page on Taraka genus.
  5. 1 2 Wynter-Blyth, M.A. (1957) Butterflies of the Indian Region, pg 258.

General reading

See also

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