Papilio polytes romulus (Cramer, 1775) നാരകക്കാളി
Malayalam Name | : | നാരകക്കാളി | Family | : | Papilionidae | Sub-family | : | Papilioninae | Tribe | : | Leptocircini | Order | : | Lepidoptera |
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DISTRIBUTION India, Sri Lanka, Nepal, Bhutan, Myanmar, Bangladesh, Pakistan STATUS: Very Common HABITAT The Common Mormon inhabits home gardens and other well-wooded areas around habitations, deciduous forests and edges and openings in the semi -evergreen and evergreen forests.
HABITS The female forms present a good example of mimicry of the Roses in colouration as well as in habit. It feeds on nectar and also visits wet patches of soil . Both the Sexes bask in the sun with their wings spread flat .
IDENTIFICATION FEATURES Large black Jet black butterfly with row of white spots along the middle part of hindwing. 90–100 mm wing span; MaleThe male has one morph. It is a dark-coloured swallow-tailed butterfly. The upper forewing has a series of white spots decreasing in size towards the apex. The upper hindwing has a complete discal band of elongated white spots. It may or may not have marginal red crescents.
FemaleThe female of the common Mormon is polymorphic. In the Indian Subcontinent, it has several forms or morphs but can be recognised by its black body. Form cyrus : This form is similar to the male, differing in that it always has strongly marked red crescents. It is the least common of the three forms. It is normally abundant where the common rose or crimson rose do not occur, such as in Himachal Pradesh around Shimla.
| Female Cyrus Form resembling males but with red cresents in hind wings | Form stichius: This female form of the Common Mormon mimics the common rose very closely. This is the commonest form wherever the common rose flies.
| Female form stichius -Photo: Anila Manalil |
| Female Stichius form mimicing Common Rose
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Form romulus:This female form mimics the crimson rose and is common over its range. It is not such a close mimic as the previous form being duller than its model. It is easy to differentiate
| Female: Romulus Form mimicing Crimson Rose |
LARVAL HOST PLANTS Atalantia racemosa, Aegle marmelos, Citrus aurantifolia , C. grandis, C.loimin, C. medica, C. sinensis, Glycosmis arborea, M.koenigii, Murraya paniculata, Tripahsia sp. and Zanthoxylum rhetsa.
LIFE CYCLE
MORE IMAGES |
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Female Cyprus Form |
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Female: Stichius Form |
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Female: Cyrus Form |
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Female form stichius Photo: Pradeep Krishnan
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Male reognised by absence of red cresentson hind wing |
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Female form stichius -Photo: Anila Manalil |
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Male - Basking- Dorsal view - Photographer: Anila Manalil |
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Female Cyrus Form resembling males but with red cresents in hind wings |
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Female Romulas Form |
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Female: Romulus Form mimicing Crimson Rose |
Courtesy
Write up:Wikipaedia
Images: TNHS
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