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Showing 3 results for Peninsular India
First records of the Long-headed Caecilian, Ichthyophis longicephalus Pillai, 1986 (Gymnophiona: Ichthyophiidae) from the states of Karnataka and Tamil Nadu, India with comments on its conservation status
Govindappa Venu, Narayanappa Govinda Raju, Mark Wilkinson, Robert Kenneth Browne, Kulkarni Varadh, Gandlahalli Narasimaiah Balakrishna, Sompalem Ramakrishna, Govindaiah Venkatachalaiah,
Volume 2, Issue 3 (9-2020)
Abstract
In the present study, we report the discovery of the poorly known striped ichthyophiid caecilian Ichthyophis longicephalus from three new localities, each in three southern Indian states; Karnataka, Kerala and Tamil Nadu. Present records and available information on this species enable us to revise its IUCN Red List conservation status from Data Deficient (DD) to Least Concern (LC).

Observations of Odonata (Insecta) from heterogeneous habitat patches in Bankura district with the first report of Microgomphus torquatus (Selys, 1854) from West Bengal, India
Subhajit Roy, Aniruddha Singhamahapatra, Amar Kumar Nayak,
Volume 4, Issue 2 (6-2022)
Abstract
The diversity and heterogeneity of Odonata was studied at 10 sites located across almost all parts of the Bankura district (except northwestern and northeastern boundary regions), in the state of West Bengal, India from July 2015 to June 2022. Analysis of variance and rarefaction was performed to study the β-diversity and compare the taxa abundance at the sites to understand the heterogeneity of Odonata observations. The seasonality of the species and their site-wise distribution were also studied. A total of 74 odonate species belonging to eight families, represented by 46 genera were recorded. The study adds 17 species to the known Odonata fauna of Bankura district, including the addition of Microgomphus torquatus (Selys) to the fauna of West Bengal. It also confirms the addition of Ictinogomphus kishori to the known Odonata fauna of West Bengal, which has been confused with and misidentified as Ictinogomphus distinctus for long, the latter being described from the state of West Bengal and is also found in the region adjacent to the study area. Most recorded odonates belonged to the family Libellulidae (29 species), followed by Coenagrionidae (19 species), Gomphidae (nine species), Platycnenididae (six species), Aeshnidae (five species), Macromiidae (three species), Lestidae (two species), and Chlorocyphidae (one species). Species diversity and abundance assessments are essential for conserving the habitats of the restricted and endemic (to peninsular India) species.

Observations of Papilionoidea (Lepidoptera) fauna from heterogeneous patches of Jhargram district with new distribution reports from West Bengal, India
Biswarup Mandal, Subhajit Roy,
Volume 4, Issue 4 (12-2022)
Abstract
Diversity and abundance of butterfly (Papilionoidea) species were studied intensively between January 2017 and December 2021 from six heterogeneous sites of the newly created Jhargram district in West Bengal state, India. A total of 142 species from all six butterfly families were recorded from the study sites, of which 45 belong to the family Lycaenidae, 42 to Nymphalidae, 29 to Hesperiidae, 14 from Pieridae, 11 from Papilionidae and 1 from Riodinidae. Thirteen of the species observed are new reports from the district. New distributional records of Deudorix epijarbas (Moore, [1858]), Notocrypta curvifascia (C. Felder and R. Felder, 1862) from the southern part of West Bengal are reported. Rachana jalindra (Horsfield, [1829]) is rediscovered from the southern part of West Bengal after a long period. Gangara thyrsis (Fabricius, 1775) is reported from this part of the state for only the second time. Additionally, Cupitha purreea (Moore, 1877), Gerosis bhagava (Moore, [1866]), Sarangesa dasahara Moore, [1866], Celaenorrhinus leucocera (Kollar, [1844]), Rapala pheretima (Hewitson, 1863), Athyma inara Westwood, 1850, Athyma selenophora (Kollar, [1844]) and Tanaecia lepidea (Butler, 1868) are among the other notable species which are reported for the first time from Jhargram district. The statistical analysis of the diversity and abundance of the study sites and the analysis of variance and rarefaction have been performed to study the β-diversity and compare the abundance of the sites in order to understand the heterogeneity of butterfly observations. The distribution by site of the species has also been studied.

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