Taxonomic Review of the Superfamily Pyraloidea in Bhutan
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JAPB164_proof ■ 6 July 2016 ■ 1/28 Journal of Asia-Pacific Biodiversity xxx (2016) 1e28 55 HOSTED BY Contents lists available at ScienceDirect 56 57 Journal of Asia-Pacific Biodiversity 58 59 60 journal homepage: http://www.elsevier.com/locate/japb 61 62 63 Original article 64 65 1 Taxonomic review of the superfamily Pyraloidea in Bhutan 66 2 67 3 (Lepidoptera) 68 4 69 a,b,* c d 5 Q18 Jatishwor Singh Irungbam , Meenakshi Singh Chib , Karma Wangdi 70 6 a 71 7 Biology Center, CAS, Ceske Budejovice, Czech Republic b University of South Bohemia, Ceske Budejovice, Czech Republic 72 8 c Department of Science, Mendrelgang Central School, Tsirang District, Bhutan 73 9 d Ugyen Wangchuk Institute for Conservation of Environment, Bumthang, Bhutan 74 10 75 11 76 12 article info abstract 77 13 78 14 Article history: The result of an investigation of the lepidopteran fauna of Central and Southern Bhutan (Bumthang, 79 Received 28 March 2016 15 Dagana, Trongsa, Tsirang, and Sarpang districts) is presented in this study. The investigation was the part 80 16 Received in revised form of the Invertebrate Documentation Project of Bhutan initiated by the National Biodiversity Center, 18 May 2016 81 Thimphu, funded by the Bhutan Trust Fund for Environmental Conservation, Thimphu. The checklist was 17 Accepted 6 June 2016 82 based on the systematic collections by light trapping at nine locations and the occasional collections from 18 Available online xxx fi 83 19 native forest and gardens within the ve districts of Central and Southern Bhutan. The specimens were photographed and collected as specimens for future identification and reference. A list of 182 species 84 20 Keywords: belonging to families Crambidae and Pyralidae is presented, including 92 species as new records for the 85 21 Crambidae country. All the studied specimens are deposited at “Invertebrate Referral Collection Center” at the 86 22 investigation light trapping National Biodiversity Center, Thimphu. 87 23 new records Copyright Ó 2016, National Science Museum of Korea (NSMK) and Korea National Arboretum (KNA). 88 24 Pyralidae Production and hosting by Elsevier. This is an open access article under the CC BY-NC-ND license (http:// 89 25 warm broadleaf forest creativecommons.org/licenses/by-nc-nd/4.0/). 90 26 91 27 92 28 Introduction have reported the presence of 558 species of Pyraloidea from Nepal 93 29 through the specimens from the collection of the Natural History 94 30 Bhutan is a landlocked country placed between India and Tibet Museum, London and the late Mr T. Haruta and Mr S. Sakurai. Kirti 95 31 (China) on the southern slopes of the Himalayan range. The country and Sodhi (2001) reported the presence of 102 species of Pyr- 96 32 lies on the border between Oriental and Palaearctic regions and austinae in the state of Arunachal Pradesh (India) and Bhattacharya 97 33 hence is considered very rich in terms of lepidopteran diversity. The (1997) reported 72 species from West Bengal (India) which gives us 98 34 altitudes range from 200 m in the southern foothills to more than the rich diversity of this family in the area. However, no information 99 35 7000 m in the northern part of country. The lowland parts are on Pyraloidea fauna is known from Bhutan. Thus, to fill up this gap 100 36 inhabited by typical Oriental species, whereas Palaearctic species in knowledge of the fauna, here we present the first checklist on 101 37 are known to be from high altitudes. The area has rich flora and Pyraloidea of Bhutan. The present checklist is based on the study 102 38 fauna, especially varieties of insects. But there is a lack of infor- conducted by the authors in Central and Southern parts of Bhutan 103 39 Q1 mation on the Lepidoptera fauna of Bhutan. Few works on the in the last 2 years (2013e2015). 104 40 moths of Bhutan have been found at “The Fauna of British India” 105 41 series (Hampson 1892e1896) but the information is insufficient. Sir 106 42 Materials and methods George Hampson (1899) reported 75 species of Pyraloidea, which 107 43 108 are the only available records on Pyraloidea of Bhutan. In neigh- During our collection of specimens in Bhutan during 2013e 44 109 boring countries, a significant amount of work on moths has been 2015, we were able to make a rich collection of Pyraloidea moths. 45 110 conducted. Robinson et al (1995) and Yamanaka (1995, 1998, 2000) Field collection of the specimens was carried out using mercury 46 111 vapor light traps (Figure 2B) and fluorescent bulbs on a white cloth Q2 47 112 sheet hanging (Figure 2A) at a number of sites. The moth trapping 48 113 sites with Global Positioning System coordinates from the five 49 * Corresponding author. 114 districts of Bhutan (Bumthang, Trongsa, Tsirang, Dagana, and Sar- 50 E-mail address: [email protected] (J.S. Irungbam). 115 pang) are provided in the map (Figure 1, Table 1). Identifications 51 Peer review under responsibility of National Science Museum of Korea (NSMK) and 116 Korea National Arboretum (KNA). were made by comparison with available literature (Hampson 52 117 53 http://dx.doi.org/10.1016/j.japb.2016.06.004 118 54 pISSN2287-884X eISSN2287-9544/Copyright Ó 2016, National Science Museum of Korea (NSMK) and Korea National Arboretum (KNA). Production and hosting by Elsevier. 119 This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Please cite this article in press as: Irungbam JS, et al., Taxonomic review of the superfamily Pyraloidea in Bhutan (Lepidoptera), Journal of Asia- Pacific Biodiversity (2016), http://dx.doi.org/10.1016/j.japb.2016.06.004 JAPB164_proof ■ 6 July 2016 ■ 2/28 2 JS Irungbam et al. / Journal of Asia-Pacific Biodiversity xxx (2016) 1e28 1 66 2 67 3 68 4 69 5 70 6 71 7 72 8 73 9 74 10 75 11 76 12 77 13 78 14 79 15 80 16 81 17 82 18 83 19 84 20 85 21 86 22 87 23 88 24 89 25 Figure 1. Map showing the districts in Bhutan where the light trapping of moths were set up during October 2013 to October 2015. N ¼ north. 90 26 91 27 92 28 93 29 94 30 95 31 96 32 97 33 98 34 99 35 100 36 101 37 102 38 103 39 104 40 105 41 106 42 107 43 108 44 109 45 110 46 111 47 112 48 113 49 114 50 115 51 116 52 Figure 2. Light traps used during the study. A, Plain cloth sheet trap with fluorescent lamp; B, mercury vapour lamp light trap. 117 53 118 54 119 55 1896a; Inoue 1996, 1997; Kendrick 2002; Robinson et al 1994; Taxonomic accounts 120 56 Yamanaka 1995, 1998, 2000). The list order and taxonomic 121 57 Q3 nomenclature are based upon Solis (2007) and Nuss et al (2016). Order Lepidoptera Linnaeus, 1758 122 58 For all identified species, the general specific information, Family Crambidae Latreille, 1810 123 59 including references for the original descriptions, material exam- Subfamily Acentropinae Stephens, 1836 124 60 ined, and the local and global distributions of the species are given. 125 61 Images for adults with their labels are provided (Figures 3e14). The Eoophyla peribocalis (Walker, 1859b)*(Figure 3A) 126 62 new records of the species for Bhutan are marked with an asterisk (*) Cataclysta peribrocalis Walker, 1859b:446 127 63 in the systematic list. Specimens of each of the species referred in 128 \ 64 this paper were deposited at the Invertebrate Referral Collection Material examined. Bhutan, 1 , Mendrelgang (Tsirang), 31 x 2013 129 \ 65 Centre (IRCC), National Biodiversity Centre (NBC), Thimphu, Bhutan. (J.S. Irungbam and M.S. Chib); 2 , Damphu (Tsirang), 12 ix 2014 (J.S. 130 Please cite this article in press as: Irungbam JS, et al., Taxonomic review of the superfamily Pyraloidea in Bhutan (Lepidoptera), Journal of Asia- Pacific Biodiversity (2016), http://dx.doi.org/10.1016/j.japb.2016.06.004 JAPB164_proof ■ 6 July 2016 ■ 3/28 JS Irungbam et al. / Journal of Asia-Pacific Biodiversity xxx (2016) 1e28 3 1 Paraponyx fluctuosalis (Zeller, 1852)*(Figure 3E) 66 2 Table 1. Geographic coordinates of collection localities in Bhutan. Nymphula fluctuosalis Zeller, 1852:27 67 3 68 4 Sr. No. Locality Latitude (N) Longitude (E) Material examined. Bhutan 2\, Mendrelgang (Tsirang), 31 x 2013 69 5 1 Mendrelgang 265700.5700N9006051.7800E (J.S. Irungbam and M.S. Chib); 2\, Damphu (Tsirang), 12 ix 2014 70 0 00 0 00 6 2 Damphu 27 00 24.818 N9007 26.596 E (J.S. Irungbam and M.S. Chib); 1\, Sarpang, 16 ix 2014 (J.S. Irung- 71 3 Dagana 2701056.2300N8953016.54900E 7 bam and M.S. Chib); 1\, Dagana, 20 ix 2014 (J.S. Irungbam and M.S. 72 4 Dagapela 2656027.83900N8955022.75400E 0 00 0 00 \ 8 5 Sarpang 26 53 51.159 N9012 44.098 E Chib); 3 , Gelephu (Sarpang), 21 ix 2014 (J.S. Irungbam and M.S. 73 9 6 Gelephu 2655041.36900N9030022.08200E Chib); 2\, Bumthang, 12 x 2014 (K. Wangdi)-coll. IRCC, Thimphu 74 10 7 Trongsa 2727021.05900N9029022.75600E (Bhutan). 75 0 00 0 00 11 8 Langthel 27 21 05.40 N9034 17.61 E Distribution. Bhutan (Mendrelgang, Damphu, Dagana, Bum- 76 9 Bumthang 2732044.600N9043030.500E 12 thang, Sarpang, Gelephu), Nepal, China, Japan, Thailand, W. 77 13 Q16 Sr. ¼ XXX. Malaysia, Singapore, Hong Kong, Sumatra, Java, Bali, Brunei, Sabah, 78 14 Swarak, Labuan, Philippines, Australia (Chen et al 2006c; Kendrick 79 15 2002; Robinson et al 1994, 1995; Wang et al 1981; Yamanaka 2000).