Bugs R All July 2013 WORKING 18
Total Page:16
File Type:pdf, Size:1020Kb
ISSN 2230 – 7052 No. 20, September 2013 Bugs R All Newsletter of the Invertebrate Conservation & Information Network of South Asia Online IUCN Red List Training course The IUCN Red List of Threatened Species™ is widely To benefit most from the course, it is recommended that recognized as the most comprehensive, objective global new learners start with Module 1 and work through the approach for evaluating the conservation status of plant course. For more experienced ‘Red-listers’ needing a and animal species. The IUCN Red List has grown in size refresher on a particular topic, modules can be selected as and complexity and now plays an increasingly prominent required. Currently, there are four modules available; role in guiding international, regional and national Introduction to the IUCN Red List, IUCN Red List conservation. Prompted by the Red List’s increasing Assessments, IUCN Red List Categories and Criteria, and popularity and a growing need for Red List training around Supporting Information for IUCN Red List Assessments. the world, IUCN in collaboration with The Nature Conservancy (TNC) has developed the first online IUCN A further three modules will be released in the next few Red List Training Course. weeks, and later this year the IUCN Red List Assessor Exam will also be available on the TNC website. This final Hosted on TNC’s ConservationTraining website, the online exam will test your understanding of the IUCN Red List course “Assessing Species' Extinction Risk Using IUCN Categories and Criteria and the Red List assessment Red List Methodology” will be of particular benefit to process. On successful completion of each module, the species conservation scientists about to embark on Red course will award you a “Record of Completion” certificate; List assessment projects. However, the course is free and passing the final exam will result in a "Red List Assessor" open to anyone who wishes to learn more about the IUCN certificate. Red List. Completion of the course is not mandatory for those people In this course, you can learn about the IUCN Red List submitting assessments for the IUCN Red List; it is simply assessment process and how to prepare high-quality Red an easy to use platform for anybody to improve and test List assessments. All of the topics covered in a typical their Red List knowledge and skills. IUCN Red List Assessor Training workshop are included, with some additional lessons that allow the learner to For more information please contact: explore some aspects of the Red List Categories and [email protected] Criteria in more detail. Contents Pages Aquac and Semiaquac Hemiptera (Class: Insecta) recorded at Northern Odisha Estuaries - Swetapadma Dash 2-7 Preliminary Study on Spider Fauna (Arachnida: Araneae) of Singhori Wildlife Sanctuary, District Raisen, Madhya Pradesh, India - Sachin R. Pal, S. Sambath and Rita Bhandari ... ... ... ... ... 8-11 Checklist of Dermaptera from Uarakhand State - V.D. Hegde and B. Lal ... ... ... ... ... 12-16 Observaons on Lasiommata menava (Moore, 1865) (Lepidoptera: Nymphalidae: Satyrinae) and Aglais caschmirensis (Kollar, 1844) (Lepidoptera: Nymphalidae: Nymphalinae) aracted to light at Kalatop and Chail Wildlife Sanctuaries in Himachal Pradesh, India - Avtar Kaur Sidhu ... ... ... ... ... ... ... ... ... 17-19 Aeva fabriciella (Lepidoptera: Ypomomeud): A serious pest of Ailanthus excelsa in forest nurseries and plantaons of Rajasthan - Seema Kumar and Sanjay Paunikar ... ... ... ... ... ... ... 20-21 Checklist for Planktonic Ciliates (Protozoa, Ciliophora) living in Velacherry Lake, Chennai, India - K. Rajabunizal and R. Ramanibai ... ... ... ... ... ... ... ... ... 22-25 SEM Studies on Radula of the Spider Conch Lambis lambis (Gastropoda: Prosobranchia: Strombidae) - Baskara Sanjeevi, K. Kesavan, M. Gayathri, N. Santhiya and M. Dhanalakshmi ... ... ... ... 26-28 Record of a new host plant of Phygasia silacea Illiger (Coeloptera: Chrysomelidae: Alcinae) from India - Aisha Sultana, Mohammad Shah Hussain ... ... ... ... ... ... ... ... 29-30 Scoliid fauna (Insecta: Hymenoptera: Scoliidae) of Chhasgarh - P. Girish Kumar & Gaurav Sharma ... ... 31-35 Buerflies (Lepidoptera: Rhopalocera) aracted to light at night from Gangtok, Sikkim, India - Sarbani Nag, Partha Sarathi Ghose and Soumyajit Chowdhury ... ... ... ... ... ... 36 Vepris bilocularis (Wt. & Arn.) Engl. (Rutaceae), a new larval host plant for the Lime buerfly Papilio demoleus Linnaeus (Lepidoptera: Papilionidae) - Nandakumar M K ... ... ... ... ... ... ... ... 36 Aggregaon Behaviour of a bug Anoplocnemis phasiana Fabricus on a tree, Areca catechu Linneus on Panhala Fort, Kolhapur, Maharashtra - S.R. Aland and M.O. Mulajkar ... ... ... ... ... ... 36-37 Ant Fauna at Pandit Jawaharlal Nehru College of Agriculture and Research Instute campus, Karaikal, U.T. of Puducherry - K. Kumar and M. Kandibane ... ... ... ... ... ... ... 37 Announcements and Workshop reports ... ... ... ... ... ... ... 38-40 Bugs R A! No 20 September 2013 Aquac and Semiaquac Hemiptera (Class: Insecta) recorded at Northern Odisha Estuaries Swetapadma Dash Estuarine Biology Regional Centre, Zoological Survey of India Gopalpur-on-Sea-761002, Odisha E-mail: [email protected] Abstract 1988; Chakraborty, 1996; Khan, 2002) on estuarine Studies on the aquac hemiptera of northern estuaries of hemiptera group has been carried out on some specific Odisha were made during period of 12 months in 2008-2009. wetlands in India. The insect populaon mainly consists of Hemiptera, Diptera, Coleoptera, and Odonata. The Hemiptera group has been idenfied from the lot. Some Hemipterans are surface dwellers The present study described the ecology, distribuon of (Gerridae, Nepidae, Hydro metridae), Notonecdae are middle estuarine aquac insects of northern coastal districts of dweller and Belostomadae are boom dweller. The diversity Odisha. Being a preliminary study on aquac hemiptera of the estuarine Hemiptera found to be very much low in of northern coastal district of Odisha, it revealed 11 comparison to freshwater Hemipteran community. The species belonging to 6 families and 9 genera. ecological factors are also being evaluated that show their affinity with salinity and water current. The objecve of this paper is to summarize the unique adaptaons and ecological Study Area importance of the six families of Hemiptera that are fully The present study was carried out during April 2008 to aquac and semi aquac having estuarine occurrence. March 2009 in selected localies of Brahmani-Baitarani estuarine ecosystems. In order to cover maximum part of Keywords: Estuary, Aquac, Hemiptera, Salinity the water bodies 7 spots were selected for collecons Introduc3on (Ghe Koili, Chandbali; Similia Bridge (Hanuman Nagar), Insects are one of the most important components of Chandbali; Haripur, Chandbali; West side of mouth area, aquac ecosystems. Providing food for countless Dhamra; island (Laxmi Chadha) and Budhiachak, Dhamra; vertebrates as well as feeding upon equally countless Urabadi/Kuli, Dhamra). numbers of lesser animals (McCafferty, 1981), are just a few of their important acons. Only a few insects, 3-5%, Materials and Methods have adapted successfully to the aquac environment Collecons of insect were made with help of hand- (Daly et al. 1997). In parcular, the order Hemiptera operated nets of varying sizes depending upon the area stands out as an important group of aquac Hemiptera of the water bodies. The design and operaon of the nets (Hutchinson, 1993). The Hemiptera belongs to the was approximately based on those described by Junk Division Exopterygota. They usually possess wings and go (1977). Insects collected for study were preserved in 70% through incomplete metamorphosis. The most notable alcohols. Hemiptera collecons were idenfied by using characterisc of this order is the "beak," a piercing the standard literature on the group (Thirumalai, 1999; mouthpart which has a suctorial funcon. Deepa and Rao, 2007; Bal and Basu 1994a, b). The physicochemical parameters were taken from all the 0 Aquac Hemiptera holds an important posion in the sites. The water surface temperature ranged from 26 C ecology of aquac ecosystem (Hazarika and Goswami, 2010). Certain families of the bugs are ulized in the biological control of mosquito larvae (Ohba and Nakasuji 2006; Saha et al. 2007). Out of 11 globally recognized families, 5 major families of true aquac bugs belongs to infraorder Nepomorpha i.e. Belostomadae, Corixidae, Notonecdae, Naucoridae and Nepidae are chiefly represented from India. They are characterized by their short antennae that are usually hidden. Nepomorpha bugs occupy diverse ecological niches ranging from salt- water pools to torrenal streams and rivers. Studies are being carried out by some researchers (Lanna 1975; Stearns and Kenneth, 2008; Edmondson, 1946; Englund, et.al. 2000) on estuarine hemiptera group globally. Limited number of studies (Chakraborty and Naskar, Collection Sites at Brahmani-Baitarani Estuarine Area Bugs R A! No 20 September 2013" 2 to 280C and sub-surface data ranged from 250C to 270C. Systemac Account The pH of water ranged from 6.9 to 7.4 and salinity Family: Nepidae ranged from 4ppt to 14ppt. Subfamily-Ranantrinae, Latereille, 1802 Tribe-Ranatrini, Latereille, 1802 A Systema3c index to the aqua3c insects of the studied Genus –Ranatra Fabricius, 1790 area of northern coastal districts of Odisha ORDER: HEMIPTERA 1. Ranatra elongata, Fabricius, 1790 SUB ORDER: HETEROPTERA Diagnosc Characters: The species can be idenfied by a INFRA ORDER: