Blue Tiger - Tirumala limniace

The Blue Tiger (Tirumala limniace) is a butterfly found in India that belongs to the crows and tigers, that is, the danaid group of the brush-footed butterfly family. This butterfly shows gregarious migratory behaviour in southern India.

Description: Upperside black, with bluish-white semihyaline spots and streaks. Fore wing: interspace 1 two streaks, sometimes coalescent, with a spot beyond cell: a streak from base and an outwardly indented spot at its apex; a large oval spot at base of interspace 2, another at base of interspace 3, with a smaller spot beyond it towards termen; five obliquely placed preapical streaks, and somewhat irregular subterminal and terminal series of spots, the latter the smaller. Hind wing: interspaces 1b, 1a, and 1 with streaks from base, double in the latter two, cell with a forked broad streak, the lower branch with a hook, or spur-like slender loop, at base of 4 and 5 a broad elongate streak, and at base of 6 a quadrate spot; beyond these again a number of scattered unequal subterminal and terminal spots.

Underside: basal two-thirds of fore wing dusky black, the apex and hind wing olive-brown; the spots and streaks much as on the upperside, Antennae, head and thorax black, the latter two spotted and streaked with, white; abdomen dusky above, ochraceous spotted with white beneath. Male secondary sex-mark in form 1.[1]

The butterfly larva generally feed on plants of family Asclepiadaceae. 

Arhopala atrax

Arhopala is a very large genus of gossamer-winged butterflies (Lycaenidae). They are the type genus of the tribe Arhopalini. In the relatively wide circumscription used here, it contains over 200 species collectively known as oakblues. They occur from Japan throughout temperate to tropical Asia south and east of the Himalayas to Australia and the Solomon Islands of Melanesia. Like in many of their relatives, their caterpillars are attended and protected by ants (myrmecophily); sexual dichromatism is often prominent in adult oakblues.

The genus' delimitation versus Amblypodia and Flos has proven to be problematic; not all issues are resolved and the assignment of species to these genera must be considered somewhat provisional.

The species have been provisionally sorted into groups of presumed closest relatives, but many species remain insufficiently studied even for such a preliminary assessment at present. For example, 

A. phryxus – the type species used by Jean Baptiste Boisduval when he described Arhopala in 1832 – was established at the same time as and specifically for this genus. It is considered to be a valid species of unclear affiliations, but it is suspected that Boisduval's taxon is a junior synonym of A. thamyras – the namesake of its species-group – which had been described as Papilio thamyras by Carl Linnaeus in 1764 already.

Molecular phylogenetic studies have only sampled a fraction of the known diversity of oakblues, but as it seems at least some of the groups represent clades that could justifiably be treated as subgenera. It is also to be seen, however, if the genus is monophyletic in the loose sense as used here, or would need to be split up again. 

Source: Wiki

Crimson Rose, Pachliopta hecto

The crimson rose (Pachliopta hector) is a large swallowtail butterfly belonging to the genus Pachliopta (roses) of the red-bodied swallowtails.

Range[edit]

It is found in India and Sri Lanka and possibly the coast of western Myanmar.

In India, it is found in the Western Ghats, southern India (Kerala), eastern India (West Bengal and Odisha). It is a straggler in the Andaman Islands.

Status: Generally common and not known to be threatened.[citation needed] It is common all along the Western Ghats up to Maharashtra but rare in Gujarat.[citation needed] Protected by law in India.

Description: Male in Hyderabad, India

The male's upperside is black. Fore wing with a broad white interrupted band from the subcostal nervure opposite the origin of veins 10 and 11, extended obliquely to the tornus, and a second short pre-apical similar band; both bands composed of detached irregularly indented broad streaks in the interspaces. Hind wing with a diseal posteriorly strongly curved series of seven crimson spots followed by a subterminal series of crimson lunules. Cilia black alternated with white. Underside: fore whig dull brownish black, hind wing black; markings as on the npporsido, but the crimson spots and crescentic markings on the hind wing larger. Antennae, thorax and abdomen abovo at base, black; head and rest of the abdomen bright crimson; beneath: iho palpi, the sides of the thorax and abdomen crimson.

The female is similar, the discal series of spots and subterminal lunules much duller, pale crimson irrorated with black scales; in some specimens the anterior spots and lunules almost white barely tinged with crimson; abdomen above with the black colour extended further towards the apex.

No geographic races have been described.

Habits: It is a very striking tailed butterfly with prominent white bands on its forewings. The crimson rose is very fond of flowers especially Lantana. Nectar appears to be essential for the butterfly and a higher nectar intake is thought to increase egg production.

Close to the ground, the flight of the crimson rose is slow and fluttering but steady. At greater heights, it flies faster and stronger. It basks with its wings spread flat, sometimes in small congregations at heights of 10 to 15 metres up in the trees.

The butterfly often roosts for the night in large companies on the twigs and branches of trees and shrubs, sometimes accompanied by a few common Mormons. When resting the butterfly draws its forewings halfway between the hindwings. The butterfly sleeps on slanting outstretched branches or twigs of trees or bushes.

Source: Wiki

Common Castor

The Common Castor (Ariadne merione) is an orange butterfly with brown lines whose larvae feed almost exclusively on Castor Ricinus communis. It is similar in appearance to Ariadne ariadne, the Angled Castor.

This species is found in south-eastern Asia. Their wingspan ranges between 30–35 mm. Like others in the Nymphalidae family, their front two legs are small and unused, effectively making them four-legged. These smaller appendages are covered with long hairs, giving them the characteristic brush look.

Male: Upper side brownish ochraceous. Fore and hind wings crossed by slender, somewhat obscure, very sinuous or zigzag dark basal, two subbasal and two discal lines disposed in pairs, followed by a single, sometimes double, postdiscal and a single subterminal slender line. All these lines more or less interrupted anteriorly on the hind wing, which has a smooth unmarked uniform appearance from costa to subcostal vein and vein 5. On the fore wing there is in addition a series of obscure spots between the postdiscal and subterminal markings, arid a small white subcostal spot before the apex.

In Kolkata, West Bengal, India

Underside much as in Ariadne ariadne, but the transverse chestnut bands broader, more diffuse. Antennae, head, thorax and abdomen brownish ochraceous. Sex-mark on the underside of the fore wing as in A. ariadne no sex-mark on upper side of hind wing;

Female: Similar; but on the upperside the transverse lines broader, more diffuse, with a greater tendency to form bands; the postdiscal line always double, forming a band traversed by a series of dark ochraceous spots in the interspaces; these lines and bands continuous, not interrupted anteriorly on the hind wing as they are in the male. Underside: except for the sex-mark, as in the male.

Dry-season form in Kolkata, West Bengal, India

Upperside : ground-colour much paler, the transverse lines more distinctly in pairs, forming bands, the ground-colour between each pair more dusky brown. Underside similar to that in the wet-season form, but the ground-colour paler, the bands more diffuse.

Expanse: 52–62 mm

Distribution

All over India, Simla to Sikhim in the Himalayas, and recorded from Rajputana and Bengal; Assam; Burma; Tenasserim; Malayan Subregion. The Tenasserim specimens are darker and often without the white subcostal spot in the fore wing, approximating thus to the Southern Indian and Ceylon race.

Source: Wiki

Papilio demoleus

Papilio demoleus is a common and widespread swallowtail butterfly. The butterfly is also known as the common lime butterfly, lemon butterfly, lime swallowtail, small citrus butterfly, chequered swallowtail, dingy swallowtail and citrus swallowtail. These common names refer to their host plants, which are usually citrus species such as the cultivated lime. Unlike most swallowtail butterflies, it does not have a prominent tail. The butterfly is a pest and invasive species from the Old World which has spread to the Caribbean and Central America.

The butterfly is tailless and has a wingspan 80–100 mm.[1]:52 Above, the background colour is black. A broad, irregular yellow band is found on the wings above, which is broken in the case of the forewing. Besides this the butterfly has a large number of irregular spots on the wing. The upper hindwing has a red tornal spot with blue edging around it.

As the butterfly caterpillar ages, its hunger for leaf tissue continues to grow.

Detailed description as given in Bingham (1905):

Upper side of wings has the ground colour black. The fore wing has the base below cell and basal half of latter so irrorated with yellow scales as to form more or less complete transverse dotted lines, two outwardly oblique yellow spots in cell and a curved spot at its upper apex; a spot at base and another beyond it in interspace 8; a discal transverse series of cream-yellow spots irregular in arrangement and size extends from interspace la to 8; the series interrupted in interspace 5 and the spot in interspace 7 double; this is followed by a sinuous postdiscal series of spots and an admarginal terminal series of smaller spots. In many specimens between the discal and postdiscal series the black ground-colour is irrorated with yellowish scales. Hind wing: base and an edging that decreases in width along the dorsal margin irrorated with yellow scales; followed by a broad medial yellow irregular band, a sinuous postdiscal series of outwardly emarginate yellow spots and a terminal series of smaller similarly coloured spots as on the fore wing. The inner margin of the medial band is curved inwards, the outer margin is very irregular and uneven; in the cell the band does not reach the apex, but beyond the cell there are one or more cream-yellow spots, and the black groundcolour is irrorated with yellowish scales; finally at the tornal angle there is an oval ochraceous-red spot emarginate on its inner side in the female and in both sexes surmounted by a blue lunule; while in interspace 7 between the medial band and the postdiscal spot there is a large ocellus-like spot of the black ground-colour more or less irrorated with blue scales.

The underside has the ground-colour similar, the cream-coloured markings paler and conspicuously larger. The markings differ from those on the upperside in that the forewing has the basal half of cell and base of wing below it with cream-coloured streaks that coalesce at base; irregular ochraceous spots in interspaces 5 to 8 and the discal series of spots complete not interrupted in interspace 5. On the underside of the hind wing, the black at base of wing and along the dorsal margin centred largely with pale cream-colour; the ocellus in interspace 7, the apex of the cell and the black groundcolour between the medial band and postdiscal markings in interspaces 2-6 centred with ochraceous, margined with blue.

Antennae dark reddish brown, touched with ochraceous on the innerside towards the club; head, thorax and abdomen dusky black, the head and thorax anteriorly streaked with cream-vellow: beneath: the palpi, thorax and abdomen cream-yellow with lateral longitudinal black lines on the last.

Source: Wiki