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A three year study (from December 2011 to December 2014 and in June 2015) on butterflies covering four major forest sub-types as classified by H.G. Champion & S.K. Seth in 1968 in â€˜Forest Types of Indiaâ€™, which occupy 60% of the forest area lying below 2,500m across Arunachal Pradesh State in the eastern Himalaya of India, revealed 415 taxa belonging to six families (Hesperiidae: 74 species of 42 genera; Papilionidae: 37 species of 10 genera; Pieridae: 36 species of 15 genera; Lycaenidae: 85 species of 49 genera; Riodinidae: 7 species of 3 genera & Nymphalidae: 176 species of 71 genera, respectively).Â These included many endemic and rare species typical of these forest sub-types, i.e., (i) 2B/1S1 Sub-Himalayan Light Alluvial Semi-Evergreen Forest (32 species), (ii) 2B/ C1(a) Assam Alluvial Plains Semi-Evergreen Forests (5 species), (iii) 2B/2S2 Eastern Alluvial Secondary Semi-Evergreen Forests- (15 species) and (iv) 3/1S2 (b) Terminalia-Duabanga (3 species), respectively.Â The relative number of species and individuals sampled were the highest at altitudes below 500m, and gradually declined as the altitude increased to 2,000m, and above 2,500m species richness declined sharply.Â The number of species and their relative abundance were the highest during Julyâ€“August (Monsoon-first peak) and then again in November-December (Autumn-second peak), while the numbers were lowest during winter.Â These findings suggest that these four forest types are important both for the purpose of ecotourism as well as conservation of endemic and rare taxa found in the eastern Himalaya and northeastern India at altitudes below 2,000m.Â A complete list of all the taxa sampled is given along with relative abundance status during sampling, Indian Wildlife (Protection) Act, 1972 status, and distribution in different forest types in the state.Â Ten potential butterfly ecotourism zones are suggested for the state.Â Planning land-use for biodiversity conservation based on butterfly-forest type associations, by taking forest sub-types as units of conservation, is suggested as an option for the eastern Himalaya.
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AlstrÃ¶m, P., P.C. Rasmussen, C. Zhao, J. Xu, S. Dalvi, T. Cai, Y. Guan, R. Zhang, M.V. Kalyakin, F. Lei & U. Olsson (2016). Integrative taxonomy of the Plain-backed Thrush (Zoothera mollissima) complex (Aves, Turdidae) reveals cryptic species, including a new species.Â Avian ResearchÂ 7Â (1): 1â€“39; http://doi.org/10.1186/s40657-016-0037-2
Arora G.S. & D.K. Mondal (1981). On the Papilionidae (Papilionidae: Lepidoptera) from Arunachal Pradesh & adjoining areas of Assam in North-Eastern India. Records of Zoological Survey of India - Occasional paper No. 29: 63pp+7pls.
Athreya, R. (2006).Â A new species ofLiocichlaÂ (Aves: Timaliidae) from Eaglenest Wildlife Sanctuary, Arunachal Pradesh, India. Indian Birds 2(4): 82â€“94.
Baishya A.K., S. Haque, P.J. Bora & N. Kalita (2001). Flora of Arunachal Pradesh: An overview. Arunanchal Forest News 19(1&2): 1â€“31.
Bettes F.N. (1950). On collection of butterflies from Blipura Frontier Tract and the Subansiri area (Nothern Assam). Journal of the Bombay Natural History Socety 49(3): 488â€“502.
Borang A., B.B. Bhatt, M. Tamuk, A. Borkotoki & J. Kalita (2008). Butterflies of Dihang-Dibang Biosphere Reserve of Arunachal Pradesh, Eastern Himalaya, India. Bulletin of Arunachal Forest Research 24(1&2): 41â€“53.
Champion, H.G. & S.K. Seth (1968). A revised survey of forest types of India. Delhi, xxvii+404pp.
Chatterjee, S.,Â A. Saikia, P. Dutta, D. Ghosh, G. Pangging & A.K. Goswami (2006). Background paper on Biodiversity Significance of Northeast India for the study on Natural Resources, Water and Environment Nexus for Development and Growth in North-easternÂ India. Forest ConservationÂ Programme, WWF-India, New Delhi, 71pp.
Chowdhery, H.J. (1999). Arunachal Pradesh, pp. 547â€“614. In: Mudgal, V. & P.K. Hajra (eds.). Floristic Diversity andÂ Conservation Strategies in India 2. Botanical Survey of India, Calcutta.
Dâ€™Abrera, B. (1982). Butterflies of the Oriental Region - Part I. Papilionidae, Pieridae & Danaidae. Hill House, Victoria, Australia, 244pp.
Dâ€™Abrera, B. (1985). Butterflies of the Oriental Region - Part II. Nymphalidae, Satyridae & Amathusiidae. Hill House, Victoria, Australia, 534pp.
Dâ€™Abrera, B. (1986). Butterflies of the Oriental Region - Part III. Lycaenidae & Riodinidae. Hill House, Victoria, Australia, 672pp.
Doubleday, E. (1845). Description of new or imperially described diurnal Lepidoptera. Annals and Magazine of Natural History 16: 304â€“308.
Evans, W.H. (1912). Lepidoptera collected on the Abor expedition. Records of Indian Museum 8(1â€“3): 61â€“65.
Evans, W.H. (1932). The Identification of Indian Butterflies - 2nd Edition. Bombay Natural History Society, Bombay, x+454pp+32pls.
Forest Survey of India (2011). Atlas-Forest Types of India. Forest Survey of India, Ministry of Environment and Forests, Govt. of India, Dehradun, 210pp.
Forest Survey of India (2013). India State of Forest Report. Forest Survey of India, Ministry of Environment and Forests, Govt. of India, Dehradun, 252pp.
Gasse, P.V. (2013). Butterflies of India-Annotated checklist. Retrieved from http://www.ifoundbutterflies.org/Checklists.
Gogoi, M.J. (2012). Butterflies (Lepidoptera) of Dibang Valley, Mishmi Hills, Arunachal Pradesh, India. Journal of Threatened Taxa 4(12): 3137â€“3160; http://doi.org/10.11609/JoTT.o2975.3137-60
Gogoi, M.J. (2013). A preliminary checklist of butterflies recorded from Jeypore-Dehing forest, eastern Assam, India. Journal of Threatened Taxa 5(2): 3684â€“3696; http://doi.org/10.11609/JoTT.o3022.3684-96
Gogoi, M.J., Bhatt, B.B. & A. Sarmah (2015). Notes on the Eastern Comma Polygonia c-album agnicula Moore, 1872 (Lepidoptera: Nymphalidae: Nymphalinae) from Tawang District, Arunachal Pradesh, India. Journal of Threatened Taxa 7(11): 7836â€“7838; http://doi.org/10.11609/JoTT.o3775.7836-8
Gupta, I.J. & J.P.N. Shukla (1988). Butterflies of Arunachal Pradesh and adjoining areas. Records of Zoological Survey of India. Occasional Paper No.109: 115pp+I-XXII+1map.
Haribal, M.(1992). Butterflies of Sikkim Himalaya and their Natural History. Sikkim Nature Conservation Foundation, Gangtok, Sikkim, India, 217pp.
Haridasan, K., Beniwal B.S. & M.L. Deori (1987). Bamboos in Arunachal Pradesh - distribution and utilization: a preliminary appraisal. Arunachal Forest News 5(1): 23â€“27.
IWPA (1972). The Wildlife Protection Act, 1972 (Ammended up tp 2002). Wildlife Trust of India, New Delhi, Natraj Publishers, Dehradun, 235pp.
Kehimkar, I. (2008). The Book of Indian Butterflies. BNHS, Oxford University. Delhi Press, 497pp.
Pollard, E. & T.J. Yates (1993). Monitoring Butterflies for Ecology and Conservation. Chapman & Hall, London, 274pp.
Kunte, K. (2015). A new species of Hypolycaena (Lepidoptera: Lycaenidae) from Arunachal Pradesh, north-eastern India. The Journal of Research on the Lepidoptera 48: 21â€“27.
Mao, A.A., K.P. Singh & P.K. Hajra (2001). Rhododendrons, pp. 2167â€“2202. In: Singh, N.P. & D.K. Singh (eds.). Floristic Diversity and Conservation Strategies in India - IV. Botanical Survey of India, Kolkata.
Moore, F. (1857). A Catalogue of the Lepidopterous Insects in the Museum of the Hon. East-India Company in Horsfield & Moore.Â Â 1: Â 1â€“278pp+pls.Â 1â€“12.
Naithani, H.B. (2008). Diverisity of Indian bamboos with special reference to north-east India. Indian Forester 134(6): 765â€“788.
Paul, A., M.L. Khan, A. Arunachalam & K. Arunachalam (2005). Biodiversity and conservation of rhododendrons in Arunachal Pradesh in the Indo-Burma biodiversity hotspot. Current Science 89(4): 623â€“634.
Pollard, E. & T.J. Yates (1993). Monitoring Butterflies for Ecology and Conservation. London, Chapman and Hill, London, 274pp.
Rao, A.N. (2010). Orchid flora of Arunachal Pradesh-an update. Bulletin of Arunachal Pradesh 26 (1&2): 82-110.
Radhakrishnan, C. (1988). On a collection of butterflies from Tipi, West Kameng District, Arunachal Pradesh. Arunachal Forest News 6(2): 45â€“51.
Roy, P. (2013).Â Callerebia dibangensisÂ (Lepidoptera: Nymphalidae: Satyrinae), a new butterfly species from the eastern Himalaya, India.Â Journal of Threatened TaxaÂ 5(13): 4725â€“4733; http://doi.org/10.11609/JoTT.o3293.4725-33
Singh, A.P. (2011). Butterflies of India. Om Books International, 183pp.
Singh, A.P. (2013). Rediscovery of the Empress, Sasakia funebris Leech (Lepidoptera: Nymphalidae: Nymphalinae: Apaturini) after 88 years in India. Journal of Threatened Taxa 5(10): 4514â€“4516; http://doi.org/10.11609/JoTT.o3428.4514-6
Singh, A.P. (2015). On the female morphs, ecology and male genitalia of Callerebia dibangensis Roy (Lepidoptera: Nymphalidae: Satyrinae) recorded near Mayodia Pass in lower Dibang Valley, Arunachal Pradesh, India. Journal of Threatened Taxa 7(5): 7168â€“7174; http://doi.org/10.11609/JoTT.o4035.7168-74
Sinha, A., A. Datta, M.D. Madhusudan & C. Mishra (2005). Macaca munzala: a new species from western Arunachal Pradesh, northeastern India. International Journal of PrimatologyÂ 26(977): 989.
Smetacek, P. (2015). Papilionid Butterflies of the Indian Sub-Continent. Butterfly Research Centre, Bhimtal, Uttarakhand and Indinov Publishing, New Delhi, 120pp.
Smith, C. (1989). Butterflies of Nepal (Central Himalaya). Tecpress Service L.P., Bangkok, 352pp.
Smith, C. (2006). Illustrated Checklist of Nepalâ€™s Butterflies. Craftman press, Bangkok, 129pp.
Sondhi, S. & P.K. Roy (2013). Sightings of Gonepteryx amintha thibetana Nekrutenko, 1968 (Lepidoptera: Pieridae: Coliadinae) from Arunachal Pradesh, India: an addition to Indian butterfly fauna erroneously placed in southeastern Tibet earlier. Journal of Threatened Taxa 5(12): 4687â€“4692; http://doi.org/10.11609/JoTT.o3278.4687-92
Sondhi, S. & A. Ohler ( 2011). A Blue-eyedÂ LeptobrachiumÂ (Anura: Megophryidae) from Arunachal Pradesh, India.Â ZootaxaÂ (2912): 28â€“36.
Sondhi, S., K. Kunte, G. Agavekar, R. Lovalekar & K. Tokekar (2013). Butterflies of the Garo Hills. Samrakshan Trust (New Delhi), Titli Trust (Dehradun), and Indian Foundation for Butterflies (Bengaluru), xvi, 200pp.
Sondhi, S. & K. Kunte (2014). Butterflies and Moths of Pakke Tiger Reserve. Title Trust ( Dehradun), and Indian Foundation for Butterflies (Bengaluru), vi+202pp.
Sondhi, S., T. Karmakar, Y. Sondhi, R. Jhaveri & K. Kunte (2016). Re-discovery of Calinaga aborica Tytler, 1915 (Lepidoptera: Nymphalidae: Calinaginae) from Arunachal Pradesh, India. Journal of Threatened Taxa 8(3): 8618â€“8622; http://doi.org/10.11609/jott.23184.108.40.20618-8622
South, R. (1913). A list of butterflies collected by Capt. F.M. Bailey in Western China, South-Eastern Tibet and the Mishmi hills, 1911. Journal Bombay Natual History Society 22: 345â€“365.
Varshney, R.K. & J.P. Shukla (1988). Studies on the butterflies of Arunachal Pradesh and adjoining areas (Lepidoptera: Acraenidae, Satryidae, Nymphalidae, Riodinidae and Lycaenidae). Record Zoological Survey India, Occ.Paper No. 109: 1â€“117+23pls.
Wynter-Blyth, M.A. (1957). Butterflies of the Indian Region. Bombay Natural History Society, Bombay, xx+523pp+72pl.
Zafar-ul-Islam, M. & A.R.Rahmani (eds.) (2004). Important Bird Areas in India: Priority Sites for Conservation. Indian Bird Conservation Network, Mumbai, xviii+1133pp.