Dr. ANIMESH PANIGRAHI
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A Major Locus Controls a Biologically Active Pheromone Component in Heliconius Melpomene
bioRxiv preprint doi: https://doi.org/10.1101/739037; this version posted August 19, 2019. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC 4.0 International license. 1 A major locus controls a biologically active pheromone component in Heliconius melpomene 2 Kelsey J.R.P. Byers1,2,9, Kathy Darragh1,2,9, Jamie Musgrove2, Diana Abondano Almeida2,3, Sylvia Fernanda 3 Garza2,4, Ian A. Warren1, Pasi Rastas5, Marek Kucka6, Yingguang Frank Chan6, Richard M. Merrill7, Stefan 4 Schulz8, W. Owen McMillan2, Chris D. Jiggins1,2,10 5 6 1 Department of Zoology, University of Cambridge, Cambridge, United Kingdom 7 2 Smithsonian Tropical Research Institute, Panama, Panama 8 3 Present address: Institute for Ecology, Evolution and Diversity, Goethe Universität, Frankfurt, Germany 9 4 Present address: Department of Collective Behaviour, Max Planck Institute of Animal Behaviour, 10 Konstanz, Germany & Centre for the Advanced Study of Collective Behaviour, University of Konstanz, 11 Konstanz, Germany 12 5 Institute of Biotechnology, University of Helsinki, Helsinki, Finland 13 6 Friedrich Miescher Laboratory of the Max Planck Society, Tuebingen, Germany 14 7 Division of Evolutionary Biology, Ludwig-Maximilians-Universität München, Munich, Germany 15 8 Institute of Organic Chemistry, Department of Life Sciences, Technische Universität Braunschweig, 16 Braunschweig, Germany 17 9 These authors contributed equally to this work 18 10 To whom correspondence should be addressed: [email protected] 19 Running title: Genetics of bioactive pheromones in Heliconius 20 1 bioRxiv preprint doi: https://doi.org/10.1101/739037; this version posted August 19, 2019. -
The Prevalence of Angiostrongylus Cantonensis/Mackerrasae Complex in Molluscs from the Sydney Region
RESEARCH ARTICLE The Prevalence of Angiostrongylus cantonensis/mackerrasae Complex in Molluscs from the Sydney Region Douglas Chan1,2*, Joel Barratt2,3, Tamalee Roberts1, Rogan Lee4, Michael Shea5, Deborah Marriott1, John Harkness1, Richard Malik6, Malcolm Jones7, Mahdis Aghazadeh7, John Ellis3, Damien Stark1 1 Department of Microbiology, SydPath, St. Vincent’s Hospital, Victoria St, Darlinghurst, NSW, Australia, 2 i3 Institute, University of Technology, Sydney, Ultimo, NSW, Australia, 3 School of Medical and Molecular Sciences, University of Technology, Sydney, Ultimo, NSW, Australia, 4 Centre for Infectious Diseases and Microbiology Laboratory Services, ICPMR, Westmead Hospital, Westmead, NSW, Australia, 5 Malacology Department, Australian Museum, Sydney, NSW, Australia, 6 Centre for Veterinary Education, University of Sydney, Camperdown, NSW, Australia, 7 School of Veterinary Science, The University of Queensland, a11111 Gatton, Queensland, Australia * [email protected] Abstract Angiostrongylus cantonensis and Angiostrongylus mackerrasae are metastrongyloid nema- OPEN ACCESS todes that infect various rat species. Terrestrial and aquatic molluscs are intermediate hosts Citation: Chan D, Barratt J, Roberts T, Lee R, Shea of these worms while humans and dogs are accidental hosts. Angiostrongylus cantonensis M, Marriott D, et al. (2015) The Prevalence of Angiostrongylus cantonensis/mackerrasae Complex is the major cause of angiostrongyliasis, a disease characterised by eosinophilic meningitis. in Molluscs from the Sydney Region. PLoS ONE Although both A. cantonensis and A. mackerrasae are found in Australia, A. cantonensis ap- 10(5): e0128128. doi:10.1371/journal.pone.0128128 pears to account for most infections in humans and animals. Due to the occurrence of sev- Academic Editor: Henk D. F. H. Schallig, Royal eral severe clinical cases in Sydney and Brisbane, the need for epidemiological studies on Tropical Institute, NETHERLANDS angiostrongyliasis in this region has become apparent. -
Invasive Alien Plants an Ecological Appraisal for the Indian Subcontinent
Invasive Alien Plants An Ecological Appraisal for the Indian Subcontinent EDITED BY I.R. BHATT, J.S. SINGH, S.P. SINGH, R.S. TRIPATHI AND R.K. KOHL! 019eas Invasive Alien Plants An Ecological Appraisal for the Indian Subcontinent FSC ...wesc.org MIX Paper from responsible sources `FSC C013604 CABI INVASIVE SPECIES SERIES Invasive species are plants, animals or microorganisms not native to an ecosystem, whose introduction has threatened biodiversity, food security, health or economic development. Many ecosystems are affected by invasive species and they pose one of the biggest threats to biodiversity worldwide. Globalization through increased trade, transport, travel and tour- ism will inevitably increase the intentional or accidental introduction of organisms to new environments, and it is widely predicted that climate change will further increase the threat posed by invasive species. To help control and mitigate the effects of invasive species, scien- tists need access to information that not only provides an overview of and background to the field, but also keeps them up to date with the latest research findings. This series addresses all topics relating to invasive species, including biosecurity surveil- lance, mapping and modelling, economics of invasive species and species interactions in plant invasions. Aimed at researchers, upper-level students and policy makers, titles in the series provide international coverage of topics related to invasive species, including both a synthesis of facts and discussions of future research perspectives and possible solutions. Titles Available 1.Invasive Alien Plants : An Ecological Appraisal for the Indian Subcontinent Edited by J.R. Bhatt, J.S. Singh, R.S. Tripathi, S.P. -
Angiostrongylus Cantonensis: a Review of Its Distribution, Molecular Biology and Clinical Significance As a Human
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/303551798 Angiostrongylus cantonensis: A review of its distribution, molecular biology and clinical significance as a human... Article in Parasitology · May 2016 DOI: 10.1017/S0031182016000652 CITATIONS READS 4 360 10 authors, including: Indy Sandaradura Richard Malik Centre for Infectious Diseases and Microbiolo… University of Sydney 10 PUBLICATIONS 27 CITATIONS 522 PUBLICATIONS 6,546 CITATIONS SEE PROFILE SEE PROFILE Derek Spielman Rogan Lee University of Sydney The New South Wales Department of Health 34 PUBLICATIONS 892 CITATIONS 60 PUBLICATIONS 669 CITATIONS SEE PROFILE SEE PROFILE Some of the authors of this publication are also working on these related projects: Create new project "The protective rate of the feline immunodeficiency virus vaccine: An Australian field study" View project Comparison of three feline leukaemia virus (FeLV) point-of-care antigen test kits using blood and saliva View project All content following this page was uploaded by Indy Sandaradura on 30 May 2016. The user has requested enhancement of the downloaded file. All in-text references underlined in blue are added to the original document and are linked to publications on ResearchGate, letting you access and read them immediately. 1 Angiostrongylus cantonensis: a review of its distribution, molecular biology and clinical significance as a human pathogen JOEL BARRATT1,2*†, DOUGLAS CHAN1,2,3†, INDY SANDARADURA3,4, RICHARD MALIK5, DEREK SPIELMAN6,ROGANLEE7, DEBORAH MARRIOTT3, JOHN HARKNESS3, JOHN ELLIS2 and DAMIEN STARK3 1 i3 Institute, University of Technology Sydney, Ultimo, NSW, Australia 2 School of Life Sciences, University of Technology Sydney, Ultimo, NSW, Australia 3 Department of Microbiology, SydPath, St. -
Lepidoptera, Endromidae) in China
A peer-reviewed open-access journal ZooKeys 127: 29–42 (2011)The genusAndraca (Lepidoptera, Endromidae) in China... 29 doi: 10.3897/zookeys.127.928 RESEARCH artICLE www.zookeys.org Launched to accelerate biodiversity research The genus Andraca (Lepidoptera, Endromidae) in China with descriptions of a new species Xing Wang1,†, Ling Zeng2,‡, Min Wang2,§ 1 Department of Entomology, South China Agricultural University, Guangzhou, Guangdong 510640, P.R. China. Present address: Institute of Entomology, College of Biosafety Science and Technology, Hunan Agricul- tural University, Changsha 410128 Hunan, China; and Provincial Key Laboratory for Biology and Control of Plant Diseases and Insect Pests, Changsha 410128, Hunan, China 2 Department of Entomology, South China Agricultural University, Guangzhou, Guangdong 510640, P.R. China † urn:lsid:zoobank.org:author:F8727887-0014-42D4-BA68-21B3009E8C7F ‡ urn:lsid:zoobank.org:author:7981BF0E-D1F8-43CA-A505-72DBBA140023 § urn:lsid:zoobank.org:author:D683614E-1F58-4CA8-9D80-B23BD41947A2 Corresponding author: Ling Zeng ([email protected]) Academic editor: N. Wahlberg | Received 21 January 2011 | Accepted 15 August 2011 | Published 8 September 2011 urn:lsid:zoobank.org:pub:33D4BBFB-4B7D-4BBC-B34C-17D2E7F99F67 Citation: Wang X, Zeng L, Wang M (2011) The genus Andraca (Lepidoptera, Endromidae) in China with descriptions of a new species. ZooKeys 127: 29–42. doi: 10.3897/zookeys.127.928 Abstract The six species of the genus Andraca Walker hitherto known from China are reviewed, and a new species, A. gongshanensis, sp. n., described from Yunnan Province, China. Adults and male genitalia of all exam- ined species are illustrated, together with a distributional map. A key to all seven Chinese Andraca species is provided. -
Slug: an Emerging Menace in Agriculture: a Review
Journal of Entomology and Zoology Studies 2020; 8(4): 01-06 E-ISSN: 2320-7078 P-ISSN: 2349-6800 www.entomoljournal.com Slug: An emerging menace in agriculture: A JEZS 2020; 8(4): 01-06 © 2020 JEZS review Received: 01-05-2020 Accepted: 03-06-2020 Partha Pratim Gyanudoy Das, Badal Bhattacharyya, Sudhansu Partha Pratim Gyanudoy Das All India Network Project on Bhagawati, Elangbam Bidyarani Devi, Nang Sena Manpoong and K Soil Arthropod Pests, Sindhura Bhairavi Department of Entomology, Assam Agricultural University, Jorhat, Assam, India Abstract Most of the terrestrial slugs are potential threat to agriculture across the globe. Their highly adaptive Badal Bhattacharyya nature helps them to survive in both temperate and tropical climates which is one of the major reasons of All India Network Project on its abundant species diversity. It is not only a severe problem in different seedlings of nursery and Soil Arthropod Pests, orchards, also a worry factor for the seeds of legumes sown in furrows. The whitish slimy mucus Department of Entomology, generated by this pest makes the flower and vegetables unfit for sale. However, despite of its euryphagic Assam Agricultural University, nature, very few works have been carried out on slug morphology, biology, ecology, taxonomy and its Jorhat, Assam, India management in India. This review article tries to integrate the information of economically important slug species of the world as well as India, their bio-ecology, nature of damage, favorable factors with Sudhansu Bhagawati special emphasis on eco-friendly management tactics of this particular gastropod pest. All India Network Project on Soil Arthropod Pests, Keywords: Slug, euryphagic, bio-ecology, management, gastropod pest Department of Entomology, Assam Agricultural University, Jorhat, Assam, India Introduction With a number of 80,000 to 135,000 members, mollusc ranks second largest invertebrate Elangbam Bidyarani Devi group in the world, out of which 1129 species of terrestrial molluscs are found in India [1, 2, 3]. -
First Report of Two Chalcidoids Parasitizing Arecanut Inflorescence and Characterize the Indigenous Parasitoid Complex from a Single Pupa, 4 to 7 Numbers of E
doi: 10.25081/jpc.2019.v47.i2.5784 Chalcidoid parasites to arecanut inflorescence caterpillar Short Scientific Report Journal of Plantation Crops, 2019, 47(2): 124-127 The knowledge on the parasitic associations whereas, 41 adults of E. punctulatus emerged from with T. mundella in arecanut ecosystem is meagre. eight parasitized pupae. While B. nephantidis is Hence, the present study was aimed to document solitary, E. punctulatus is a gregarious parasitoid. First report of two chalcidoids parasitizing arecanut inflorescence and characterize the indigenous parasitoid complex From a single pupa, 4 to 7 numbers of E. associated with T. mundella in Dakshina Kannada punctulatus emerged in the laboratory from field caterpillar, Tirathaba mundella Walker (Lepidoptera: Pyralidae) region of Karnataka state. collected pupae. In Kerala, Joy and Joseph (1973) from Karnataka, India Arecanut inflorescences infested with reported 6.5 per cent field parasitism by T. mundella were collected from a 15 years old B. nephantidis from Opisina arenosella Walker. 0 0 Gan et al. (2011) reported 20-30 per cent field level E. K. Saneera*, Chandrika Mohan1, Shreevihar Santhosh2 and Shivaji H. Thube garden (N 12 46.436'; E 075 06.586') comprising of Konkan collections located in the Research parasitism by E. puctulatus on Tirathaba rufivena Farm, ICAR-CPCRI Regional Station, Vittal, Walker in China. ICAR-Central Plantation Crops Research Institute, Regional Station, Vittal, Karnataka -574243, India Karnataka, India. Sampling was done from The Genus Brachymeria Westwood is 1 December, 2016 to April, 2017 at fortnightly ICAR-Central Plantation Crops Research Institute, Regional Station, Kayamkulam, Kerala - 690502, India predominant with 200 species worldwide, which 2 intervals. -
Record of the Brown Slug, Mariella Dussumieri Gray, 1855 (Gastropoda: Ariophantidae) in Marigold (Tagetes Sp.)
Current Biotica 8(2):183-186, 2014 ISSN 0973-4031 Research Communication Record of the brown slug, Mariella dussumieri Gray, 1855 (Gastropoda: Ariophantidae) in marigold (Tagetes sp.) S. Onkara Naik, M. Jayashankar, V. Sridhar and A. K. Chakravarthy* Division of Entomology and Nematology, Indian Institute of Horticultural Research, Hessaraghatta Lake Post, Bengaluru – 5600 89, Karnataka, India *E-mail: [email protected] Malacofauna have increasingly The incidence was observed for the drawn attention of pest managers in recent second year and a two fold increase in the times due to their emergence as agri- density of slugs with damage to crops was horticultural pests (Barker, 2002). Snails and observed. Feeding damage up to 30% loss slugs as pests on ornamental and agri- was recorded in young plants (n=60 plants) horticultural crops have been reported in in 2013 compared to 15 % loss (n=60 Bengaluru and Kolar, South India plants) observed during 2012. Feeding by (Jayashankar et al., 2010; Sridhar et al., slugs on buds, flowers, growing shoot tips 2012). The brown slug, Mariella dussumieri and foliage was recorded (Fig.1 & 2). The Gray, 1855 (Gastropoda: Ariophantidae) is mucus secreted by slug crawling on apical reported feeding voraciously on the shoots had dried forming a silvery slime, succulent buds and leaves of vanilla plants distinguishing from insect damage and this in the Western Ghats (Mavinkurve et al., unsightly slime trails reduced marketability 2004). It is reported to be pestiferous on of flowers. Slugs continued to be active at coffee in South India (Bhat and Shamanna, night and on cloudy, rainy days. -
Archiv Für Naturgeschichte
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Archiv für Naturgeschichte Jahr/Year: 1863 Band/Volume: 29-2 Autor(en)/Author(s): Troschel Franz Hermann Artikel/Article: Bericht über die Leistungen in der Naturgeschichte der Mollusken während des Jahres 1862. 678-719 : © Biodiversity Heritage Library, http://www.biodiversitylibrary.org/; www.zobodat.at Bericht über ilie Leistungen in der Naturgeschichte der Mollusken nährend des Jahres 1863. Von T r s c h e I. Eine Doppelliefcriing 17 u. 18 der Novitates concho- loglcae von Pfeiffer brachte auf 6 Tafeln eine ganze Heihe von Abbildungen seltener Schnecken, die alle be- reits in den letzten Jahren, allermeist auch in den Ma- lacozoologischen Blättern publicirt waren. Es sind fol- gende Arten Helix Leucothoe Pfr., guanensis Poey, scabrosa Poey, emar-- ginata Gundl. , notata Poey, Rangeliiia Pfr., lamellicosta Gundl., guantaiiamensis Poey ; Trochatella subunguiculata Poey ; Chondro- poma Gutierrezi Gundl. , marg.inalbum Gundl. Sagebieni Gundl., perlatum Gundl. ; Diplopoma architectonicum Gundl. ; Choanopoma eburneum Gundl, auricomum Giuidl.; Helicina Briarea Poey, tita- nica Poey, silicea Morelet, Pocyi Pfr., Bayamensis Poey, Mayarina Poey, malleata Pfr., Salvini Ti-istr., jugulata Poey; Helix probosci- dea Pfr., molliseta Pfr., Mysolensis Pfr. Von der zweiten Abtheilnng der Novitates concho- logicae, die Meeres-Conchylien enthaltend, herausgegeben von D unk er brachte uns das Jahr 1864 die vierte Lie- ferung. Die 10 abgebildeten Arten sind gleichfalls bereits früher veröffentlicht. Es sind: Bulla valida Dkr., Mitra arenacea Dkr., Murex Bel- chcri Hinds. Var., Cassis glabrata Dkr., Marginella Burchardi Dkr., Fasciolaria tulipa L. Var., Anomalocardia latruncularia Rom , Ta- pes Carpenteri Rom., Cytherea arguta Rom., Limenia Rom., Gom- phina melauaegis Rom. -
Patil Land & Freshwater Mollusca 1149.Pmd
NOTE ZOOS' PRINT JOURNAL 20(6): 1912-1913 History (3)12: 184-187+4pls. Blanford, W.T. (1870). Contributions to Indian Malacology, No.XI Descriptions of new species of Paludomus, Cremnoconchus, Cyclostoma A CHECKLIST OF LAND AND and of Helicidae from various parts of India. Journal of the Asiatic FRESHWATER MOLLUSCA OF Society of Bengal 39(2): 9-25+3pls. Blanford, W.T. (1880). Contributions to Indian Malacology No.XII, MAHARASHTRA STATE Descriptions of new land and freshwater shells from southern and western India, Burmah, the Andaman Islands. Journal of the Asiatic Society of S.G. Patil and S.S. Talmale Bengal 49(2): 181-222+I,IIpls. Blanford, W.T. and H.H.G. Austen (1908). The Fauna of British India, including Ceylon and Burma, Mollusca I: Testacellidae and Zoological Survey of India, Western Regional Station, Sector 29, Zonitidae. Taylor & Francis, London, 311pp. Vidyanagar, Rawet Road, P.C.N.T. Post, Pune, Maharashtra Gude, G.K. (1914). The Fauna of British India including Ceylon and 411044, India Burma, Mollusca II: Troknomorphidae and Jancllidae. Taylor and Francis, London, 520pp. Gude, G,K. (1921). The Fauna of British India including Ceylon and Molluscs occur in various habitats and are divided into Burma, Mollusca III: Land operculates. Taylor & Francis, London, freshwater, marine and terrestrial forms. The freshwater molluscs 336pp. play a significant role in aquatic ecosystems, and some of them Hora, S.L. (1926). On some interesting features of the Western Ghats, are edible. Species like Bellamya bengalensis, Pila globosa Journal of the Bombay Natural History Society 31: 447-449. and Lamellidens marginalis are proven food for many aquatic Patil S.G. -
Viruses 2015, 7, 306-319; Doi:10.3390/V7010306 OPEN ACCESS
Viruses 2015, 7, 306-319; doi:10.3390/v7010306 OPEN ACCESS viruses ISSN 1999-4915 www.mdpi.com/journal/viruses Review History and Current Status of Development and Use of Viral Insecticides in China Xiulian Sun Key Laboratory of Agricultural and Environmental Microbiology, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan 430071, China; E-Mail: [email protected]; Tel.: +86-27-8719-8641; Fax: +86-27-8719-8072 Academic Editors: John Burand and Madoka Nakai Received: 1 December 2014 / Accepted: 14 January 2015 / Published: 20 January 2015 Abstract: The use of insect viruses as biological control agents started in the early 1960s in China. To date, more than 32 viruses have been used to control insect pests in agriculture, forestry, pastures, and domestic gardens in China. In 2014, 57 products from 11 viruses were authorized as commercial viral insecticides by the Ministry of Agriculture of China. Approximately 1600 tons of viral insecticidal formulations have been produced annually in recent years, accounting for about 0.2% of the total insecticide output of China. The development and use of Helicoverpa armigera nucleopolyhedrovirus, Mamestra brassicae nucleopolyhedrovirus, Spodoptera litura nucleopolyhedrovirus, and Periplaneta fuliginosa densovirus are discussed as case studies. Additionally, some baculoviruses have been genetically modified to improve their killing rate, infectivity, and ultraviolet resistance. In this context, the biosafety assessment of a genetically modified Helicoverpa armigera nucleopolyhedrovirus is discussed. Keywords: viral insecticides; commercialization; genetic modification 1. Introduction Research on insect viruses in China started with the Bombyx mori nucleopolyhedrovirus in the mid-1950s [1] and, to date, more than 200 insect virus isolates have been recorded in China. -
Darwin Landsnail Diversity Guides
AN ILLUSTRATED GUIDE TO THE LAND SNAILS OF THE WESTERN GHATS OF INDIA Exotic snails and slugs can be a serious problem because they are often difficult to control and can be locally about 35 Ma. The land-snail fauna of the Western Ghats and Sri Lanka reflects this complex geological history. Gandhinagar Small-scale, casual collecting of empty snail shells is unlikely to have a harmful impact on the environment highly abundant. Many of this region's snail genera and most of the approximately 700 species are endemic to it, indicating that GUJARAT because it involves the removal of only tiny amounts of calcium carbonate from a few highly-localized places. Dinarzarde C. Raheem1, Fred Naggs1, N.A. Aravind2 & Richard C. Preece3 there has been substantial evolutionary diversification within this part of South Asia. Several snail genera such as The collection and preservation of live snails is essential for serious and systematic scientific research, but Next to being asked how to kill garden snails, the question we are most often asked is 'what use are they'? This Photography and image editing Harold Taylor1 Corilla and Acavus are thought to have a history that pre-dates the break-up of Gondwana, but are now largely or should only be carried out as part of such work. implies that the existence of organisms needs to be justified in terms of human values and human exploitation; it entirely restricted to the Western Ghats and/or Sri Lanka. A number of other groups (e.g. the genus Glessula, and is not a view we share.