Hydrophis Cyanocinctus

Total Page:16

File Type:pdf, Size:1020Kb

Hydrophis Cyanocinctus WWW.IRCF.ORG/REPTILESANDAMPHIBIANSJOURNALTABLE OF CONTENTS IRCF REPTILES & AMPHIBIANSIRCF REPTILES • VOL15, &NO AMPHIBIANS 4 • DEC 2008 189 • 26(1):56–57 • APR 2019 IRCF REPTILES & AMPHIBIANS CONSERVATION AND NATURAL HISTORY TABLE OF CONTENTS FEATURE ARTICLES First. Chasing RecordBullsnakes (Pituophis catenifer sayiof) in Wisconsin: an Annulated Seasnake, On the Road to Understanding the Ecology and Conservation of the Midwest’s Giant Serpent ...................... Joshua M. Kapfer 190 Hydrophis. The Shared History of Treeboas cyanocinctus (Corallus grenadensis) and Humans on Grenada: (Daudin 1803), A Hypothetical Excursion ............................................................................................................................Robert W. Henderson 198 fromRESEARCH the Surat ARTICLES District, South Gujarat, India . The Texas Horned Lizard in Central and Western Texas ....................... Emily Henry, Jason Brewer, Krista Mougey, and Gad Perry 204 . The Knight Anole (Anolis equestris) in Florida Dikansh S. Parmar .............................................Brian J. Camposano, Kenneth L. Krysko, Kevin M. Enge, Ellen M. Donlan, and Michael Granatosky 212 Department of Biosciences, Veer Narmad South Gujarat University, Surat, Gujarat, India ([email protected]) CONSERVATION ALERT . World’s Mammals in Crisis ............................................................................................................................................................. 220 . More Than Mammals ...................................................................................................................................................................... 223 . The “Dow Jones Index” of Biodiversity ........................................................................................................................................... 225 he Annulated Seasnake (Hydrophis cyanocinctus) is a washed ashore at Sulatanabad on Dumas Beach of the Surat venomous viviparousHUSBANDRY snake that occurs along the entire District, South Gujarat, India (21°04’45”N 72°42’55”E). T . Captive Care of the Central Netted Dragon ....................................................................................................... Shannon Plummer 226 coast of India (Fig. 1) within a broader distribution along This is the first record of this species from South Gujarat and coastal regions fromPROFILE the Persian Gulf to Japan and the Indo- only the second record from Gujarat State; the first record Australian Archipelago. Kraig (Whitaker Adler: A Lifetime and Promoting Captain Herpetology 2008; ................................................................................................ Rezaie- was from the Jamnagar MichaelDistrict L. Treglia in the234 Saurashtra Region of Atagholipour et al.COMMENTARY 2016). Hydrophis cyanocinctus generally Gujarat (Chandrasekar et al. 2018), which is in northwestern inhabits shallow coastal. The Turtleswaters, Have Beenwhere Watching it Meis ........................................................................................................................often acciden- Gujarat >500 km from the EricSurat Gangloff District. 238 tally caught by prawnBOOK trawlers REVIEW (Das 2006). Unlike many sea The adult female measured 1,264.5 mm SVL and tail snakes, H. cyanocinctus. Threatened can crawl Amphibians slowly of the on World land edited (Whitaker by S.N. Stuart, M. Hoffmann,length 118.1J.S. Chanson, mm. N.A. Dorsal Cox, scales were in 30:41:39 rows behind and Captain 2008). R. Berridge, P. Ramani, and B.E. Young ..............................................................................................................the head, at midbody, and Robertanterior Powell to243 the vent, respectively. During a field survey at 1322 h on 22 December 2018, Ventrals numbered 353 and subcaudals 53. CONSERVATION RESEARCH REPORTS: Summaries of Published Conservation Research Reports ................................. 245 we found a dead butNATURAL intact HISTORY Annulated RESEARCH Seasnake REPORTS (Fig.: Summaries 2) of Published Daniel Reports on (2002) Natural History stated ................................. that no information 247 on the diet NEWBRIEFS ...............................................................................................................................of this species .......................................................existed. However, snakes 248 kept at the Madras EDITORIAL INFORMATION ..................................................................................................................................................... 251 FOCUS ON CONSERVATION: A Project You Can Support ...............................................................................................(now Chennai) Aquarium are fed chopped 252 fish. Whitaker and Captain (2008) indicated that these snakes feed on fish and eels. According to a more recent study in the Iranian Hara (Mangrove) Protected Area (Rezaie-Atagholipour et al. Front Cover. Shannon Plummer. 2013),Back 27 Cover. of 35 Michael prey Kern items consumed by 19 of 34 snakes con- Totat et velleseque audant mo tainingTotat et intact velleseque or audant partially mo digested prey included four species estibus inveliquo velique rerchil estibus inveliquo velique rerchil erspienimus, quos accullabo. Ilibus erspienimus,of gobiid quos fish, accullabo. with Ilibus all but one fish a mudskipper (subfamily aut dolor apicto invere pe dolum Oxudercinae).aut dolor apicto invere The pe dolum snake that we found had two freshly con- fugiatis maionsequat eumque fugiatis maionsequat eumque moditia erere nonsedis ma sectiatur sumedmoditia erere mudskippers nonsedis ma sectia in- its stomach. ma derrovitae voluptam, as quos tur Whitakerma derrovitae voluptam, and Captain as (2008) stated that this species accullabo. is uncommon in Indian coastal regions; however, Desai (2017) listed it as a widely distributed common species along the coastline in Gujarat. Although I have seen 40–50 seas- nakes caught in nets or trawls, all were Common Seasnakes (Hydrophis schistosus) and none were H. cyanocinctus. This species is listed as being of Least Concern on the IUCN Red List (Rasmussen et al. 2010) despite the threat posed by trawl fisheries. However, marine life along the Surat coast also is seriously threatened by pollution generated by major coastal industries and toxic wastes released into estuaries Fig 1. Distribution of the Annulated Sea Snake (Hydrophis cyanocinctus) in (e.g., Parmar 2018), suggesting that the long-term sustainability India showing the new locality in Dumas, Surat District, Gujarat. of seasnake populations in this region is anything but assured. Copyright © 2019. Dikansh S. Parmar. All rights reserved. 56 IRCF Reptiles & Amphibians ISSN 1098-6324 PARMAR IRCF REPTILES & AMPHIBIANS • 26(1):56–57 • APR 2019 Fig 2. A dead but intact Annulated Seasnake (Hydrophis cyanocinctus) washed ashore at Sulatanabad on Dumas Beach of the Surat District, South Gujarat, India. Photograph by the author. Acknowledgements Das, I. 2006. A Photographic Guide to Snakes and Other Reptiles of Borneo. Ralph I thank Mahamad Jahid A. Patel, Moksh H. Patel, Hardik V. Curtis Publishing, Sanibel Island, Florida. Desai, A. 2017. Sarp Sandarbh. Gujarat na saap vishay ni Mahiti [= Regarding Prajapati, and Piyush Kumar P for logistic support and help Snakes. Information about Snakes of Gujarat]. 6th ed. Prakruti Mitra during field surveys. A special thanks to Divyesh G. Gamit for Mandal, Dahod, Gujarat (in Gujarati). helping in specimen preservation. I also thank Dr. Shantilal Parmar, D. 2018. First record of a Yellow-bellied Sea Snake, Hydrophis platurus K. Tank, H.O.D. of the Department of Biosciences for his (Linnaeus 1766), from Gujarat, India. Reptiles & Amphibians 25: 137–138. support and interest in our findings. I thank Vrajesh D. Patel Rasmussen, A., K. Sanders, and A. Lobo. 2010. Hydrophis cyanocinctus. The IUCN Red List of Threatened Species 2010: e.T176726A7291386. for helping with the map. Rezaie-Atagholipour, M., A. Riyahi-Bakhtiari, and M. Sajjadi. 2013. Feeding hab- its of the Annulated Sea Snake, Hydrophis cyanocinctus, in the Persian Gulf. Literature Cited Journal of Herpetology 47: 328–330. Chandrasekar, K., S. Balakrishnan, G. Arun, C. Satyanarayana, and K. Rezaie-Atagholipour, M., P. Ghezellou, M.A. Hesni, S.M.H Dakhteh, H. Venkataraman. 2018. New observation of intertwined Annulated Sea Snake Ahmadian, and N. Vidal. 2016. Sea snakes (Elapidae, Hydrophiinae) in their Hydrophis cyanocinctus (Reptilia: Elaphidae: Hydrophiinae) from Pirotan westernmost extent: An updated and illustrated checklist and key to the spe- Island, Gulf of Kutch. Indian Journal of Geo-Marine Sciences 47: 2465–2468. cies in the Persian Gulf and Gulf of Oman. ZooKeys 622: 129–164. Daniel, J.C. 2002. The Book of Indian Reptiles and Amphibians. Bombay Natural Whitaker, R. and A. Captain. 2008. Snakes of India, The Field Guide. First reprint History Society, Bombay, India. edition. Draco Books, Chennai, India. 57.
Recommended publications
  • First Record of Laticauda Semifasciata (Reptilia: Squamata: Elapidae: Laticaudinae) from Korea
    Anim. Syst. Evol. Divers. Vol. 32, No. 2: 148-152, April 2016 http://dx.doi.org/10.5635/ASED.2016.32.2.148 Short communication First Record of Laticauda semifasciata (Reptilia: Squamata: Elapidae: Laticaudinae) from Korea Jaejin Park1, Il-Hun Kim1,2, Kyo-Sung Koo1, Daesik Park3,* 1Department of Biology, Kangwon National University, Chuncheon 24341, Korea 2National Marine Biodiversity Institute of Korea, Seocheon 33661, Korea 3Division of Science Education, Kangwon National University, Chuncheon 24341, Korea ABSTRACT The Chinese sea snake Laticauda semifasciata (Reinwardt in Schlegel, 1837) is newly reported from Korean waters based on three specimens collected from Jeju Island, Korea, in August, September, and November 2015. This is the first time that the genus Laticauda and subfamily Laticaudinae has been reported from Korean waters. The subfamily Laticaudinae has ventrals that are four to five times wider than the adjacent dorsals, which are unlike the ventrals that are similar or up to two times wider than adjacent dorsals in the subfamily Hydrophiinae. Laticauda semifasciata is distinct from other species because it has three prefrontals and its rostrals are horizontally divided into two. As the result of this report, four species (L. semifasciata, Hydrophis (Pelamis) platurus, Hydrophis cyanocinctus, and H. melanocephalus) of sea snakes have been reported in Korean waters. Keywords: sea snake, Hydrophiinae, Laticaudinae, Chinese sea snake, Laticauda semifasciata INTRODUCTION semifasciata (Reinwardt in Schlegel, 1837) of the genus Laticauda and subfamily Laticaudinae for the first time in Globally, 70 sea snakes (aquatic elapids) of 8 genera in the Korean waters based on the specimens collected in Jeju Is- two subfamilies Hydrophiinae and Laticaudinae have been land in 2015.
    [Show full text]
  • Junagadh Agricultural University Junagadh-362 001
    Junagadh Agricultural University Junagadh-362 001 Information Regarding Registered Students in the Junagadh Agricultural University, Junagadh Registered Sr. Name of the Major Minor Remarks Faculty Subject for the Approved Research Title No. students Advisor Advisor (If any) Degree 1 Agriculture Agronomy M.A. Shekh Ph.D. Dr. M.M. Dr. J. D. Response of castor var. GCH 4 to irrigation 2004 Modhwadia Gundaliya scheduling based on IW/CPE ratio under varying levels of biofertilizers, N and P 2 Agriculture Agronomy R.K. Mathukia Ph.D. Dr. V.D. Dr. P. J. Response of castor to moisture conservation 2005 Khanpara Marsonia practices and zinc fertilization under rainfed condition 3 Agriculture Agronomy P.M. Vaghasia Ph.D. Dr. V.D. Dr. B. A. Response of groundnut to moisture conservation 2005 Khanpara Golakia practices and sulphur nutrition under rainfed condition 4 Agriculture Agronomy N.M. Dadhania Ph.D. Dr. B.B. Dr. P. J. Response of multicut forage sorghum [Sorghum 2006 Kaneria Marsonia bicolour (L.) Moench] to varying levels of organic manure, nitrogen and bio-fertilizers 5 Agriculture Agronomy V.B. Ramani Ph.D. Dr. K.V. Dr. N.M. Efficiency of herbicides in wheat (Triticum 2006 Jadav Zalawadia aestivum L.) and assessment of their persistence through bio assay technique 6 Agriculture Agronomy G.S. Vala Ph.D. Dr. V.D. Dr. B. A. Efficiency of various herbicides and 2006 Khanpara Golakia determination of their persistence through bioassay technique for summer groundnut (Arachis hypogaea L.) 7 Agriculture Agronomy B.M. Patolia Ph.D. Dr. V.D. Dr. B. A. Response of pigeon pea (Cajanus cajan L.) to 2006 Khanpara Golakia moisture conservation practices and zinc fertilization 8 Agriculture Agronomy N.U.
    [Show full text]
  • Toposheet of the Side Plan , Taluka & Dist
    Toposheet of The Side Plan , Taluka & Dist. District : Jamnagar For official use only Location Map COMMISSIONERATE OF GEOLOGY AND MINING Industries and Mines Department, Government of Gujarat Legend: District Boundary " District Headquarter ± Mud flat BANAS KANTHA Area : 14125 Sq.km Area under forest : 382.63 Sq.km No. of Talukas : 10 MAHESANA PATAN No. of Villages : 756 SABAR KANTHA KACHCHH No. of Towns : 10 Total Population : 1904278 GANDHINAGAR Male Population : 981320 PANCH MAHALS AHMEDABAD Female Population : 922958 KHEDA DOHAD SURENDRANAGAR " ANAND RAJKOT VADODARA JAMNAGAR BHARUCH NARMADA PORBANDAR BHAVNAGAR AMRELI JUNAGADH SURAT NAVSARI THE DANGS VALSAD Location Index: INDIA GUJARAT Gujarat District : Jamnagar External boundaries are not authenticated * Maps are not to the Scale Prepared by: 1 ISO 9001:2000 For official use only District : Jamnagar Geological Map COMMISSIONERATE OF GEOLOGY AND MINING Industries and Mines Department, Government of Gujarat The Map shows information regarding geological formations of different ages and their respective lithology. Geology: LITHOLOGY AGE ALLUVIUM BLOWN SAND RECENT- HOLOCENE MILIOLITE LIMESTONE PLEISTOCENE JODIYA MIOCENE ! SHALES, MARLS AND SANDSTONES GYPSIFEROUS CLAYS & SANDY LIMESTONES DWARKA BEDS LATERITE AND BAUXITE PALAEOCENE TO EOCENE BASIC INTRUSIVE PALAEOCENE TO UPPER CRETACEOUS DH!ROL TRAP LOWER EOCENE TO UPPER CRETACEOUS "! DIORITES UPPER CRETACEOUS TO PALAEOCENE JAMNAGAR FELSITE,RHYOLITE & PITCHSTONE FLOWS DECCAN TRAP OHKAMANDAL ! LALPUR KHAMBHALIA! ! Legend: ! KALAVAD District Boundary Taluka Boundary KALYANPUR " ! District Headquarter ! Taluka Headquarter B!HANVAD JAMJODHPUR Mudflat ! Location Index: GUJARAT District : Jamnagar ± External boundaries are not authenticated 5 * Maps are not to the Scale Prepared by: ISO 9001:2000 District : Jamnagar For official use only Mineral Map COMMISSIONERATE OF GEOLOGY AND MINING Industries and Mines Department, Government of Gujarat The Map shows information of Mineral occurances of Jamnagar District.
    [Show full text]
  • DDMP-Devbhumi Dwarka
    District Disaster Management Plan DEVBHUMI DWARKA COLLECTOR OFFICE DEVBHUMI DWARKA 2018 Website: http://devbhumidwarka.gujarat.gov.in 1 Dr. Narendra Kumar Meena, IAS District Collector Devbhumi Dwarka At.Khambhalia FOREWORD Dr. Narendra Kumar Meena, IAS District Collector Devbhumi Dwarka 2 INDEX Sr.No. Detail Page No. 1 Chapter-1 6-16 Introduction 06 What is Disaster 09 Objective of plan 09 Scope of the plan 10 Authority and Responsibility 10 Approach to Disaster Management 10 Warning, Relief and Recovery 10 Mitigation, Prevention and Preparedness 10 Finance 11 District Profile 12 Area and Administration 12 Climate and Coastal villages 13 River and Dam 13 Port and fisheries 14 Salt work 14 Live stock 14 Road and Railway 15 Health 15 Temperature and Rainfall 15 2 Chapter-2 HRVA 16-26 Hazards Risk & Vulnerabilty Analysis 17 Identify the Hazards of concern 18 Methodology of HRVA 20 Assign the Prpbability Rating 20 Assign the Impact Rating 21 Assign the Vunrebaility Ranking 21 Areas with highest Vulnerability 22 Outcome 22 3 Chapter-3 Institutional arrangement 27-41 DM structure in State 28 Incident Response System at State 28 Incident Response System at District 29 DEOC 30 DDMC 35 TDMC 35 CDMC 36 VDMC 38 Emmergency rescue kit 39 Forecasting warning system 40 4 Chapter-4 Preventtion and Mitigation measures 42-55 Prevention and mitigation plan 43 Mitigation measures for all Disaster 44 Structural and Non Structural Measures for all Disaster 54 List of On Going Programmes 50 Development Scheme 53 Risk Management Funding 54 5 Preparedness Measures 56-70 3 Identification of Stakeholder and Person of training 57 Training Need Analysis 61 Activation of IRS 62 Awareness Generation 64 NGO and Other stake holder coordination 64 DRM Programme 66 Community Warning System 69 Disaster Advisory Action Plsn 70 6 Chapter-6 Response Measures 71-89 Warning and Alert 72 District Crisis Management Meeting 73 Activation of EOC 73 Role and Responsibility of Each Department 73 Incident Command System 84 7.
    [Show full text]
  • Venom of the Annulated Sea Snake Hydrophis Cyanocinctus: a Biochemically Simple but Genetically Complex Weapon
    toxins Article Venom of the Annulated Sea Snake Hydrophis cyanocinctus: A Biochemically Simple but Genetically Complex Weapon Hong-Yan Zhao 1, Yan Sun 1, Yu Du 2,3,4, Jia-Qi Li 4, Jin-Geng Lv 2,3, Yan-Fu Qu 4, Long-Hui Lin 1, Chi-Xian Lin 2,3,*, Xiang Ji 3,4,5,* and Jian-Fang Gao 1,* 1 Hangzhou Key Laboratory for Animal Adaptation and Evolution, College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou 311121, China; [email protected] (H.-Y.Z.); [email protected] (Y.S.); [email protected] (L.-H.L.) 2 Hainan Key Laboratory of Herpetological Research, College of Fisheries and Life Science, Hainan Tropical Ocean University, Sanya 572022, China; [email protected] (Y.D.); [email protected] (J.-G.L.) 3 MOE Key Laboratory of Utilization and Conservation for Tropical Marine Bioresources, Hainan Tropical Ocean University, Sanya 572022, China 4 Jiangsu Key Laboratory for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing 210023, China; [email protected] (J.-Q.L.); [email protected] (Y.-F.Q.) 5 College of Life and Environmental Sciences, Wenzhou University, Wenzhou 325035, China * Correspondence: [email protected] (C.-X.L.); [email protected] (X.J.); [email protected] (J.-F.G.) Abstract: Given that the venom system in sea snakes has a role in enhancing their secondary adaption to the marine environment, it follows that elucidating the diversity and function of venom toxins will help to understand the adaptive radiation of sea snakes.
    [Show full text]
  • Morphology, Reproduction and Diet of the Greater Sea Snake, Hydrophis Major (Elapidae, Hydrophiinae)
    Coral Reefs https://doi.org/10.1007/s00338-019-01833-5 REPORT Morphology, reproduction and diet of the greater sea snake, Hydrophis major (Elapidae, Hydrophiinae) 1 1 2 R. Shine • T. Shine • C. Goiran Received: 5 January 2019 / Accepted: 9 June 2019 Ó Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Although widespread, the large Hydrophiinae relatives in some respects, other characteristics (such as sea snake Hydrophis major is poorly known ecologically. scale rugosity, low proportion of juveniles in collections, We dissected 119 preserved specimens in museum col- frequent production of small litters of large offspring) may lections to quantify body sizes and proportions, sexual reflect adaptation to marine habitats. dimorphism, reproductive biology and diet. The sexes mature at similar snout–vent lengths (SVLs, about 75 cm) Keywords Dietary specialisation Á Disteira major Á and attain similar maximum sizes (females 123 cm vs. Elapidae Á Life-history Á Olive-headed sea snake Á Trophic males 122 cm SVL), but females in our sample exhibited ecology larger mean sizes than did males (means 98.8 vs. 93.1 cm SVL). The adult sex ratio in museum specimens was highly female-biased (64:30), and the high proportion of repro- Introduction ductive females during the austral summer suggests annual reproduction. At the same SVL, females had shorter tails Rates of speciation are higher in the viviparous sea snakes and wider bodies than did males, but sex differences in (Hydrophiinae) than in any other extant group of reptiles. other body proportions (e.g. tail shape, head dimensions, In particular, one clade of sea snakes—the Hydrophis eye diameter) were minimal.
    [Show full text]
  • List of State Office Bearers- Gujarat
    List of State Office Bearers- Gujarat Chief Organiser 1 Shri Mangal Singh Solanki, Advocate Chief Organiser Gujarat Pradesh Congress Seva Dal 31ST Bhagatjalram Society Near Vejalpur Nagar Palika Vejalpur, Ahmedabad-51 Gujarat Tel: 079- 26810795, 098240-40196 26814873, Mahila Organiser 1 Ms. Minal Bhailalbhai Gohil Mahila Organiser Gujarat Pradesh Congress Seva Dal Virasa's Pole Opp. Giriraj Medical Store Ghadualia Pole, M.G. Road Vadodara- 390001 Gujarat Tel: 09427349699 Organisers 1. Shri Kumpaji Zala Organiser Gujarat Pradesh Congress Seva Dal Rampura, PO-Chaveli Tehsil-Chanasma, Via-Dhinoj Distt-Patan Gujarat Tel-02734-288558, 09825874853 Organising Secretaries 1 Shri Moti Lakhan 2 Sh Chandulbhai Damjibhai Badrukiya Organising Secretary Organising Secretary Gujarat Pradesh Congress Seva Dal Gujarat Pradesh Congress Seva Dal Jethalal Chali, B/s Vishal Medical Opp. Raiya Panchayat Office Behrampura Raiya Ahmedabad Dist- Rajkot Gujarat Gujarat 09825493892 Tel: 2581888, 9825218605 3 Shri Ishwarbhai Parmar 4 Sri Kamalsinh Rana, Advocate Organising Secretary Organising Secretary Gujarat Pradesh Congress Seva Dal Gujarat Pradesh Congress Seva Dal B/12, Pankaj Society Navdurga, 26, Saujanya Society Chakalia Road, Dahod Near Sargam Apartment Gujarat B/h Anandnagar, Karelibag Tel-09428128149 Baroda-18 Gujarat 5 Shri Prakashchandra Bharatiya 6 Shri Bipinchandra Rathod, Advocate Organising Secretary Organising Secretary Gujarat Pradesh Congress Seva Dal Gujarat Pradesh Congress Seva Dal 5, Chandralok Society Thakkarbapa Vaas At/PO-Deesa, B/H Laxmi
    [Show full text]
  • Venom-Gland Transcriptomic, Venomic, and Antivenomic Profles of the Spine-Bellied Sea Snake (Hydrophis Curtus) from the South China Sea
    Venom-gland Transcriptomic, Venomic, and Antivenomic Proles of the Spine-bellied Sea Snake (Hydrophis curtus) from the South China Sea Hong-Yan Zhao Hangzhou Normal University Lin Wen Hangzhou Normal University Yu-Feng Miao Hangzhou Normal University Yu Du Hainan Tropical Ocean University Yan Sun Hangzhou Normal University Yin Yin Hangzhou Normal University Chi-Xian Lin Hainan Tropical Ocean University Long-Hui Lin Hangzhou Normal University Xiang Ji Nanjing Normal University Jian-Fang Gao ( [email protected] ) Hangzhou Normal University https://orcid.org/0000-0003-1849-2544 Research article Keywords: Omics, Hydrophis curtus, Snake venom, Transcriptome, Proteome, Antivenomic, Positive selection Posted Date: November 24th, 2020 DOI: https://doi.org/10.21203/rs.3.rs-112821/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License Version of Record: A version of this preprint was published at BMC Genomics on July 8th, 2021. See the published version at https://doi.org/10.1186/s12864-021-07824-7. Page 1/28 Abstract Background: A comprehensive evaluation of the -omic proles of venom is important for understanding the potential function and evolution of snake venom. Here, we conducted an integrated multi-omics-analysis to unveil the venom-transcriptomic and venomic proles in a same group of spine-bellied sea snakes (Hydrophis curtus) from the South China Sea, where the snake is a widespread species and might generate regionally-specic venom potentially harmful to human activities. The capacity of two heterologous antivenoms to immunocapture the H. curtus venom was determined for an in-depth evaluation of their rationality in treatment of H.
    [Show full text]
  • DIGITAL Gallery of MUSEUM SPECIMENS (CHORDATES) B.Sc
    DIGITAL GALLeRY OF MUSEUM SPECIMENS (CHORDATES) As per Practical Course of SGBAU B.Sc. II (Semester III) Zoology By Dr. Archana S. Sawarkar Dr. Sudhir R. Kohchale Shri R.L.T. College of Science, Akola Contents Sr.No. Genus Sr.No. Genus 16 Varanus 1 Herdmania 17 Phrynosoma 2 Doliolum 18 Chamaeleon 3 Salpa 19 Naja 4 Amphioxus 20 Bungarus 5 Petromyzon 21 Viper 6 Myxine 22 Typhlops 7 Scoliodon 23 Hydrophis 8 Torpedo 24 Duck 9 Acipenser 25 Dinopium 10 Exocoetus 26 King-fisher 11 Hippocampus 27 Psittacula 12 Ichthyophis 28 Herpestes 13 Salamandra 29 Funambulus 14 Bufo 30 Manis 15 Hyla 31 Bat Herdmania Classification: Phylum- Chordata Group- Protochordata Subphylum- Urochordata Class- Ascidiacea Order-Enterogona Genus –Herdmania Comments: • It is a solitary marine form found attached to rocks etc. • Body is roughly oblong and enclosed in a soft leathery test. • The body has a posterior-ventral foot for attachment. • Free end of the body is provided with two external opening of the branchial and the atrial apertures. • Mouth opens by branchial aperture while anus by atrial aperture. • Alimentry canal is U-shaped. • Sexes are united or hermaphroditic. • Food consist chiefly microscopic plants and animals. • It shows retrogressive metamorphosis. Doliolum Classification: Phylum-Chordata Group-Protochordata Subphylum-Urochordata Class-Thaliacea Order- Doliolida Genus-Doliolum Comments: • It is a free swimming, pelagic form. Commonly called as chain tunicate. • Body is barrel shaped with the mouth & anus at opposite ends. • The test is thin, transparent. • The open ends of the barrel are fringed with lobes. • Pharynx is perforated by rows of stigmata.
    [Show full text]
  • Short Note Feeding and Reproductive Behavior of Captive Sea Snakes
    Short note Feeding and reproductive behavior of captive sea snakes Hydrophis cyanocinctus R. Karthikeyan1,2, T. Balasubramanian1 1 Centre of Advanced Study in Marine Biology, Annamalai University, Parangipettai 608 502, Tamil Nadu, India 2 Corresponding author; e-mail: [email protected] Abstract. The annulated sea snake (Hydrophis cyanocinctus) is a black and yellow banded neurotoxic hydrophiid, widely distributed along the Indian coast. Observations on the feeding and reproductive behavior of the snake were made for the first time in captivity. It consumed live or chopped fish; prey size depended on snake size. Breeding commenced in October and the matured neonates were observed during the following January. Twenty five gravid snakes gave birth to 87 neonates, i.e. 3-5 neonates per snake. During delivery, they exhibited a different type of movement to release the neonates, and all were delivered only at night. All neonates were measured the morphological traits of weight, snout-vent length, tail length, head length, head width, neck girth and body girth. The relative size of females and males differed significantly. But the relative size of tail length showed an opposite trend compared to other morphological traits. At the end of the experiment, the snakes and neonates were released in the open sea. Key words: Breeding; captivity; feeding; Hydrophis cyanocinctus; neonates; sea snake. The sea snakes (Hydrophiidae) are a major reptilian group inhabiting tropical waters (Ahemed, 1975), known for their neurotoxic venom and valuable skin (Senanayake et al., 2005). From the Indian waters, 29 species have been reported (Ahemed, 1975). Their most powerful venom toxins (Murthy, 1977) and their role in the ma- rine food chain (Voris, 1972) have attracted studies but could not make a significant contribution as they cannot be kept in captivity.
    [Show full text]
  • Evaluation of Physical Properties of Irrigated Soils of Gir Somnath District of Gujarat
    An Asian Journal of Soil Science Volume 10 | Issue 2 | December, 2015 | 306-308 | e ISSN–0976–7231 Visit us : www.researchjournal.co.in Research Article DOI : 10.15740/HAS/AJSS/10.2/306-308 Evaluation of physical properties of irrigated soils of Gir Somnath district of Gujarat R.B. CHAUHAN AND J.V. POLARA Received : 27.06.2014; Revised : 17.11.2015; Accepted : 30.11.2015 MEMBERS OF RESEARCH FORUM: Summary Corresponding author : Thirty surface (0-15 cm) soil samples were collected from each talukas of Gir Somnath district J.V. POLARA, Department of viz., Talala, Veraval, Sutrapada, Kodinar, Gir Gadhada and Una. The physical characteristics Agricultural Chemistry and Soil properties of the soils were determined by using standard methods. The soils of Gir Somnath Science, Junagadh Agricultural University, JUNAGADH (GUJARAT) have overall values of bulk density, particle density, total porosity, MWHC and expansion INDIA varied from 1.24 to 1.45, 2.07 to 2.67 Mg m-3, 36.96 to 53.39, 31.06 to 56.89 and 5.54 to 35.52 per Email: [email protected] cent with mean value of 1.34, 2.49 Mg m-3, 46.00, 41.91 and 21.97 per cent, respectively. Co-authors : Key words : Physical properties of soils, Bulk density, Particle density, Porosity, MWHC R.B. CHAUHAN, Department of Agricultural Chemistry and Soil How to cite this article : Chauhan, R.B. and Polara, J.V. (2015). Evaluation of physical properties of Science, Junagadh Agricultural irrigated soils of Gir Somnath district of Gujarat. Asian J. Soil Sci., 10(2) : 306-308.
    [Show full text]
  • Fauna of Australia 2A
    FAUNA of AUSTRALIA 36. FAMILY HYDROPHIIDAE Harold Heatwole & Harold G. Cogger 36. FAMILY HYDROPHIIDAE DEFINITION AND GENERAL DESCRIPTION The family Hydrophiidae, or true sea snakes, includes the majority of marine serpents and is the most completely marine of all extant reptilian taxa. Reptiles of other marine groups either lay their eggs on land (marine turtles, laticaudid snakes) or have freshwater or terrestrial species in addition to marine ones (acrochordids, colubrids, crocodilians). The Hydrophiidae never come out on land voluntarily and all live in salty water except two lake-locked species that have a marine origin. The family is characterised by several features that reflect their adaptation to a marine environment. These include valvular nostrils, a lingual fossa and a vertically compressed, paddle-shaped tail; all species are viviparous (Cogger 1992). There are two subfamilies in Australian waters, the Ephalophiinae which comprises five genera and 11 species and the Hydrophiinae containing seven genera and 20 species. Books dealing with the general biology of sea snakes include Dunson (1975a) and Heatwole (1987) and there are a number of review papers (Pickwell 1972; Heatwole 1977a, 1977c, 1978a; Cogger & Heatwole 1978; Minton & Heatwole 1978; Limpus 1987). Cantor (1841) and Bergman (1949, 1962) described the anatomy and/or presented meristic data. Hibbard (1975) reviewed their sensory perception. Vigle & Heatwole (1978) and Culotta & Pickwell (1993) compiled bibliographies on the Hydrophiidae. The Australian species have been reviewed (Cogger 1992) and catalogued (Cogger, Cameron & Cogger 1983), and faunas of Australian regions treated (Shuntov 1971; Dunson 1975b; Heatwole 1975c, 1977d; Limpus 1975b; Minton & Heatwole 1975; Redfield, Holmes & Holmes 1978).
    [Show full text]