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Clelia Plumbea Wied, 1820.Musurana Misionera O Gris
Cuad. herpetol. 26 (Supl. 1): 327-374 (2012) Categoría UICN plejos de cabañas, clubes recreativos, aumento de No evaluada pobladores en zonas ribereñas, extracción de leña, construcción de represas). Esta especie presenta Justificación otras características que la convierten en Vulnerable Esta especie había sido excluida de Argentina por como ser su especialización en alimentación (ofio- Zaher (1996), y varios taxones que incluyen princi- fagia), crecimiento lento y maduración tardía con palmente a Boiruna maculata, Clelia clelia y Clelia puestas relativamente pequeñas y largos períodos plumbea, habían sido confundidas frecuentemente entre puestas, además de su gran tamaño (Giraudo, en la literatura (Giraudo, 2001). Posteriormente 2001; Webb et al., 2002; Pizzatto, 2005). Scott et al., (2006) examinaron los géneros Boiru- na y Clelia en Argentina y Paraguay, incluyendo Sugerencias y acciones de conservación nuevamente a Clelia clelia en Argentina, mediante Su área de distribución posee pocas áreas protegidas material examinado del este de Formosa, Chaco, y estas están pobremente implementadas (Giraudo, Santa Fe y norte de Corrientes (posiblemente áreas 2001; Arzamendia y Giraudo, 2012). Se debería limítrofes de Misiones). Su distribución está asociada aumentar su superficie, representatividad e invertir a los grandes ríos Paraná y Paraguay (Arzamendia mayor cantidad de recursos humanos y materiales y Giraudo, 2009), donde habita principalmente en para mejorar la situación de las áreas protegidas bosques húmedos, que están siendo rápidamente existentes (por ejemplo: Sitios Ramsar Jaaukanigás y modificados en estas áreas por actividades humanas Chaco, Reserva de Biósfera Laguna Oca, Isla Apipé, (urbanización, construcción de viviendas, com- entre otras). Clelia plumbea Wied, 1820. Musurana misionera o gris Giraudo, A. -
A Single Specimen Reveals Multiple New Aspects of Diet and Distribution of Snakes
Herpetology Notes, volume 14: 385-390 (2021) (published online on 15 February 2021) A Matryoshka of scales: a single specimen reveals multiple new aspects of diet and distribution of snakes Thaís B. Guedes1 Snakes comprise approximately 3,800 species et al., 2013). Much of what is known about the diet (Uetz and Hošek, 2020), all of which are carnivorous, of C. plumbea is based on the analysis of gut contents consuming an enormous variety of prey types captured of preserved specimens (Cunha and Nascimento, by active foraging or ambush methods (Greene, 1978; Gaiarsa et al., 2013), with two reports about 1997; Grundler 2020). Despite recent advances, prey ingestion position being head-first (Teixeira and detailed information on feeding ecology is still scarce, Vrcibradic, 2003; Drummond et al., 2010). particularly for many species of the rich snake fauna Here we report four interesting findings that came of the Neotropics (e.g., Marques and Sazima, 1997; from the examination of a single specimen of Clelia Hartmann and Marques, 2005; Gaiarsa et al., 2013; plumbea housed in a scientific collection: (1) two new Roberto and Souza, 2020). The frequency of prey items records of prey items for C. plumbea; (2) an unusual found in the stomachs of specimens collected or housed food item found in the stomach of the Yellow-bellied in scientific collections is low (e.g., Vitt and Vangilder, Puffing-snake (Spilotes sulphureus) eaten by the C. 1983; Marques and Sazima, 1997) and the observation plumbea; (3) the second record of C. plumbea in the of a predation event in the field is rare and unpredictable state of Maranhão; and (4) the second record of S. -
A Case of Envenomation by the False Fer-De-Lance Snake Leptodeira Annulata (Linnaeus, 1758) in the Department of La Guajira, Colombia
Biomédica ISSN: 0120-4157 Instituto Nacional de Salud A case of envenomation by the false fer-de-lance snake Leptodeira annulata (Linnaeus, 1758) in the department of La Guajira, Colombia Angarita-Sierra, Teddy; Montañez-Méndez, Alejandro; Toro-Sánchez, Tatiana; Rodríguez-Vargas, Ariadna A case of envenomation by the false fer-de-lance snake Leptodeira annulata (Linnaeus, 1758) in the department of La Guajira, Colombia Biomédica, vol. 40, no. 1, 2020 Instituto Nacional de Salud Available in: http://www.redalyc.org/articulo.oa?id=84362871004 DOI: 10.7705/biomedica.4773 PDF generated from XML JATS4R by Redalyc Project academic non-profit, developed under the open access initiative Case report A case of envenomation by the false fer-de-lance snake Leptodeira annulata (Linnaeus, 1758) in the department of La Guajira, Colombia Un caso de envenenamiento por mordedura de una serpiente falsa cabeza de lanza, Leptodeira annulata (Linnaeus, 1758), en el departamento de La Guajira, Colombia Teddy Angarita-Sierra 12* Universidad Manuela Beltrán, Colombia Alejandro Montañez-Méndez 2 Fundación de Investigación en Biodiversidad y Conservación, Colombia Tatiana Toro-Sánchez 2 Fundación de Investigación en Biodiversidad y Conservación, Colombia 3 Biomédica, vol. 40, no. 1, 2020 Ariadna Rodríguez-Vargas Universidad Nacional de Colombia, Colombia Instituto Nacional de Salud Received: 17 October 2018 Revised document received: 05 August 2019 Accepted: 09 August 2019 Abstract: Envenomations by colubrid snakes in Colombia are poorly known, DOI: 10.7705/biomedica.4773 consequently, the clinical relevance of these species in snakebite accidents has been historically underestimated. Herein, we report the first case of envenomation by CC BY opisthoglyphous snakes in Colombia occurred under fieldwork conditions at the municipality of Distracción, in the department of La Guajira. -
(Leptophis Ahaetulla Marginatus): Characterization of Its Venom and Venom-Delivery System
(This is a sample cover image for this issue. The actual cover is not yet available at this time.) This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research and education use, including for instruction at the author's institution and sharing with colleagues. Other uses, including reproduction and distribution, or selling or licensing copies, or posting to personal, institutional or third party websites are prohibited. In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier's archiving and manuscript policies are encouraged to visit: http://www.elsevier.com/authorsrights Author's Personal Copy Toxicon 148 (2018) 202e212 Contents lists available at ScienceDirect Toxicon journal homepage: www.elsevier.com/locate/toxicon Assessment of the potential toxicological hazard of the Green Parrot Snake (Leptophis ahaetulla marginatus): Characterization of its venom and venom-delivery system Matías N. Sanchez a, b, Gladys P. Teibler c, Carlos A. Lopez b, Stephen P. Mackessy d, * María E. Peichoto a, b, a Consejo Nacional de Investigaciones Científicas y Tecnicas (CONICET), Ministerio de Ciencia Tecnología e Innovacion Productiva, Argentina b Instituto Nacional de Medicina Tropical (INMeT), Ministerio de Salud de la Nacion, Neuquen y Jujuy s/n, 3370, Puerto Iguazú, Argentina c Facultad de Ciencias Veterinarias (FCV), -
Article (Published Version)
Article Identifying the snake: First scoping review on practices of communities and healthcare providers confronted with snakebite across the world BOLON, Isabelle, et al. Abstract Background Snakebite envenoming is a major global health problem that kills or disables half a million people in the world’s poorest countries. Biting snake identification is key to understanding snakebite eco-epidemiology and optimizing its clinical management. The role of snakebite victims and healthcare providers in biting snake identification has not been studied globally. Objective This scoping review aims to identify and characterize the practices in biting snake identification across the globe. Methods Epidemiological studies of snakebite in humans that provide information on biting snake identification were systematically searched in Web of Science and Pubmed from inception to 2nd February 2019. This search was further extended by snowball search, hand searching literature reviews, and using Google Scholar. Two independent reviewers screened publications and charted the data. Results We analysed 150 publications reporting 33,827 snakebite cases across 35 countries. On average 70% of victims/bystanders spotted the snake responsible for the bite and 38% captured/killed it and brought it to the healthcare facility. [...] Reference BOLON, Isabelle, et al. Identifying the snake: First scoping review on practices of communities and healthcare providers confronted with snakebite across the world. PLOS ONE, 2020, vol. 15, no. 3, p. e0229989 PMID : 32134964 DOI : 10.1371/journal.pone.0229989 Available at: http://archive-ouverte.unige.ch/unige:132992 Disclaimer: layout of this document may differ from the published version. 1 / 1 PLOS ONE RESEARCH ARTICLE Identifying the snake: First scoping review on practices of communities and healthcare providers confronted with snakebite across the world 1 1 1 1,2 Isabelle BolonID *, Andrew M. -
Ecology of a Snake Assemblage in the Atlantic Forest of Southeastern Brazil
Volume 49(27):343‑360, 2009 Ecology of a snake assemblage in the Atlantic Forest of southeastern Brazil Paulo A. Hartmann1,3 Marília T. Hartmann1 Marcio Martins2 ABSTRACT The main objective of this study was to examine the natural history and the ecology of the species that constitute a snake assemblage in the Atlantic Rainforest, at Núcleo Picinguaba, Parque Estadual da Serra do Mar, located on the northern coast of the state of São Paulo, southeastern Brazil. The main aspects studied were: richness, relative abundance, daily and seasonal activity, and substrate use. We also provide additional information on natural history of the snakes. A total of 282 snakes, distributed over 24 species, belonging to 16 genera and four families, has been found within the area of the Núcleo Picinguaba. Species sampled more frequently were Bothrops jararaca and B. jararacussu. The methods that yielded the best results were time constrained search and opportunistic encounters. Among the abiotic factors analyzed, minimum temperature, followed by the mean temperature and the rainfall are apparently the most important in determining snake abundance. Most species presented a diet concentrated on one prey category or restricted to a few kinds of food items. The large number of species that feed on frogs points out the importance of this kind of prey as an important food resource for snakes in the Atlantic Rainforest. Our results indicate that the structure of the Picinguaba snake assemblage reflects mainly the phylogenetic constraints of each of its lineages Keywords: Assemblage; Snake; Diet; Habitat use; Activity. INTRODUCtiON species from the same lineage (taxocenes), and thus sharing at least part of their evolutionary history, One of the objectives of the study of commu- may provide valuable information about the different nity ecology is to identify patterns of resource use and ways by which distinct species respond to biotic and the mechanisms by which these patterns are achieved. -
Herpetologia Brasileira
Volume 7 - Número 1 - Fevereiro de 2018 ISSN: 2316-4670 I NFORMAÇÕES GERAIS A revista eletrônica Herpetologia Brasileira é quadrimestral (com números em março, julho e novembro) e publica textos sobre assun- tos de interesse para a comunidade herpetológica brasileira. Ela é disponibilizada apenas online, na página da Sociedade Brasileira de Herpetologia; ou seja, não há versão impressa em gráfica. Entretanto, qualquer associado pode imprimir este arquivo. SEÇÕES Editores Gerais: Marcio Martins Magno Segalla Notícias da Sociedade Brasileira de Herpetologia: Esta seção Délio Baêta apresenta informações diversas sobre a SBH e é de responsabili- Bianca Von Muller Berneck dade da diretoria da Sociedade. Notícias da SBH: Giovanna G. Montingelli Fausto Erritto Barbo Notícias Herpetológicas Gerais: Esta seção apresenta informa- Notícias Herpetológicas Gerais: Cinthia Aguirre Brasileiro ções e avisos sobre os eventos, cursos, concursos, fontes de financia- Paulo Bernarde mento, bolsas, projetos, etc., de interesse para nossa comunidade. Notícias de Conservação: Luis Fernando Marin Débora Silvano Notícias de Conservação: Esta seção apresenta informações e Yeda Bataus avisos sobre a conservação da herpetofauna brasileira ou de fa- Dissertações & Teses: Giovanna G. Montingelli tos de interesse para nossa comunidade. Resenhas: José P. Pombal Jr. (anfíbios) Renato Bérnils (répteis) Dissertações & Teses: Esta seção apresenta as informações so- Trabalhos Recentes: Ermelinda Oliveira bre as dissertações e teses sobre qualquer aspecto da herpetolo- Rafael -
Taxonomic Status and Morphological Variation of Hydrodynastes Bicinctus (Hermann, 1804) (Serpentes: Dipsadidae)
Zootaxa 4007 (1): 063–081 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2015 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.4007.1.4 http://zoobank.org/urn:lsid:zoobank.org:pub:9BF26A2B-3D17-4F35-9690-A2B2874579BD Taxonomic status and morphological variation of Hydrodynastes bicinctus (Hermann, 1804) (Serpentes: Dipsadidae) ROBERTA A. MURTA-FONSECA1,4, FRANCISCO L. FRANCO2 & DANIEL SILVA FERNANDES1,3 1Departamento de Vertebrados, Museu Nacional, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista, Rio de Janeiro, 20940-040 RJ, Brazil 2Laboratório Especial de Coleções Zoológicas, Instituto Butantan, Av. Dr. Vital Brazil, 1500, São Paulo, 05503-900 SP, Brazil 3Departamento de Zoologia, Instituto de Biologia, Universidade Federal do Rio de Janeiro, Ilha do Governador, Rio de Janeiro, 21941-902 RJ, Brazil 4Corresponding author. E-mail: [email protected] Abstract Hydrodynastes bicinctus was described with no type material or locality and it has two subspecies currently recognized that are not taxonomically well defined. We tested the validity of the two subspecies through meristic, morphometric, and color pattern characters. Two apparently distinct color patterns of H. bicinctus were noticed, one from the Cerrado open formations and the other from the Amazon rainforest. These aforementioned patterns, however, exhibited a high degree of geographic overlap and many specimens showed a blended pattern. Based on these results we propose synonymizing H. bicinctus schultzi with the nominal taxon. Furthermore, we designate a neotype for the species, present data on geo- graphic distribution, and provide morphological descriptions of the hemipenis, cephalic glands, and skull. -
Diagnostico De Diversidade SP
Foto: Marcio Martins REINO ANIMALIA FILOFILO CHORDATACHORDATA Grego: chorde = corda Que possui notocorda Lagartos, serpentes, jacarés e quelônios. Lepidosauria, Archosauria (parte), Testudines Número de espécies No mundo: 6.000 No Brasil: 465 Conhecidas no estado de São Paulo: 186 BB BothropsBothrops insularisinsularis (Viperidae - jararacas) que tradicionalmente chamamos de répteis consiste de um grupo parafilético que inclui os lagartos e serpentes (Lepidosauria), os jacarés (Archosauria, grupo que também inclui as aves) e os quelônios (Testudines). Embora constituído por linhagens distintas, esse grupo artificial possui como características a pele recoberta por escamas e a ectotermia. Vivem nos mais diversos ambientes - nos oceanos e dos desertos às florestas úmidas - e possuem hábitos diversificados. No estado de São Paulo ocorrem 40% das espécies de répteis conhecidas para o Brasil, o que corresponde a aproximadamente 3% da diversidade mundial do grupo. O grupo mais bem representado no estado são as serpentes (65% do total das espécies), seguidas pelos lagartos (com cerca de 20% das espécies). As tartarugas e os jacarés, como em outras regiões, constituem uma pequena parcela das espécies. A elevada riqueza de répteis no estado de São Paulo se deve, pelo menos em parte, à grande diversidade de ambientes. Além disso, muitas espécies de répteis parecem ter seu limite de distribuição no estado de São Paulo. Outras espécies, principalmente da mata atlântica, são endêmicas do estado. O grande número de espécies descritas nos últimos anos indica a existência de vários táxons ainda desconhecidos. Várias espécies apresentam sérios riscos de extinção, principalmente em conseqüência da destruição de seus hábitats. Em curto prazo, o conhecimento da diversidade de répteis do estado de São Paulo pode ser consideravelmente incrementado através de revisões taxonômicas e de levantamentos adicionais utilizando métodos adequados. -
Review of Species Selected on the Basis of a New Or Increased Export Quota in 2012
Review of species selected on the basis of a new or increased export quota in 2012 (Version edited for public release) Prepared for the European Commission Directorate General E - Environment ENV.E.2. – Development and Environment by the United Nations Environment Programme World Conservation Monitoring Centre August, 2012 UNEP World Conservation Monitoring Centre 219 Huntingdon Road Cambridge CB3 0DL United Kingdom Tel: +44 (0) 1223 277314 Fax: +44 (0) 1223 277136 Email: [email protected] Website: www.unep-wcmc.org The United Nations Environment Programme World Conservation Monitoring Centre PREPARED FOR (UNEP-WCMC) is the specialist biodiversity assessment centre of the United Nations The European Commission, Brussels, Belgium Environment Programme (UNEP), the world’s foremost intergovernmental environmental DISCLAIMER organisation. The Centre has been in operation for over 30 years, combining scientific research The contents of this report do not necessarily with practical policy advice. The Centre's reflect the views or policies of UNEP or mission is to evaluate and highlight the many contributory organisations. The designations values of biodiversity and put authoritative employed and the presentations do not imply biodiversity knowledge at the centre of the expressions of any opinion whatsoever on decision-making. Through the analysis and the part of UNEP, the European Commission synthesis of global biodiversity knowledge the or contributory organisations concerning the Centre provides authoritative, strategic and legal status of any country, territory, city or timely information for conventions, countries area or its authority, or concerning the and organisations to use in the development delimitation of its frontiers or boundaries. and implementation of their policies and decisions. -
The Evolution of Diet and Microhabitat Use in Pseudoboine Snakes
South American Journal of Herpetology, 8(1), 2013, 60–66 © 2013 Brazilian Society of Herpetology The Evolution of Diet and Microhabitat Use in Pseudoboine Snakes Laura R.V. Alencar1,*, Marília P. Gaiarsa1,2, Marcio Martins1,3 1 Departamento de Ecologia, Instituto de Biociências, Universidade de São Paulo, São Paulo, SP, Brazil. 2 Email: [email protected] 3 Email: [email protected] * Corresponding author. Email: [email protected] Abstract. Reflecting their exceptional radiation, snakes occur in different habitats and microhabitats and are able to eat numerous types of prey. The availability of good and comprehensive phylogenies for different snake’s lineages together with natural history data provides an opportunity to explore how ecological traits diversified during their radiation. In the present study, we describe the diet and microhabitat variation (arboreal or non-arboreal) in the tribe Pseudoboini and explore how these traits evolved during the tribe’s diversification. We analyzed specimens deposited in scientific collections and gathered information on diet and microhabitat use available in the literature and provided by other researchers. We also mapped diet and microhabitat data onto a phylogeny of the tribe using the principle of parsimony. Pseudoboine snakes feed mainly on lizards and small mammals, and of the 22 species for which a minimum number of prey records was obtained, nine are diet generalists, six are lizard specialists, three are small mammal specialists, two are snake specialists, one is a lizard egg specialist, and one is a bird egg specialist. The highly diverse feeding habits of pseudoboines seem to have evolved mainly in the terminal taxa. -
The HERPETOLOGICAL BULLETIN Number 116 – Summer 2011
The HERPETOLOGICAL BULLETIN Number 116 – Summer 2011 PUBLISHED BY THE BRITISH HERPETOLOGICAL SOCIETY THE HERPETOLOGICAL BULLETIN Contents RESEARCH ARTICLES Observation of a subadult olive ridley turtle Lepidochelys olivacea from Gahirmatha marine sanctuary, Orissa, India Sajan John, Satyaranjan Behera, K. Sivakumar, B.C. Choudhury and Subrata Kumar Behera . .1 New observations of amphibians and reptiles in Morocco, with a special emphasis on the eastern region Mafalda Barata, Ana Perera, D. James Harris, Arie van der Meijden, Salvador Carranza, Francisco Ceacero, Enrique García-Muñoz, Duarte Gonçalves, Sérgio Henriques, Fátima Jorge, Jonathan C. Marshall, Luis Pedrajas and Pedro Sousa. .4 Breeding habitat and natural history notes of the toad Melanophryniscus pachyrhynus (Miranda- Ribeiro, 1920) (Anura, Bufonidae) in southern Brazil Tiago G. Dos Santos, Raul Maneyro, Sonia Z. Cechin and Celio F.B. Haddad . .15 Traditional indigenous perspectives on soil-dwelling vertebrates in Oku, Cameroon, with special reference to the caecilian Crotaphatrema lamottei Thomas M. Doherty-Bone, R.K. Ndifon and David J. Gower . .19 Bicephaly in the anuran Pseudophryne pengilleyi Michael McFadden, Peter Harlow and David Hunter . .25 CAPTIVE HUSBANDRY Captive breeding, egg incubation and rearing of the red-tailed ratsnake Gonyosoma oxycephala Adam Radovanovic. .27 NATURAL HISTORY NOTES Vipera berus (adder): Feeding Terry Sweeting . .31 Crotalus viridis (western rattlesnake) and Pituophis catenifer (gopher snake): Reproduction Milton Yacelga and Karen E. Swaim . .31 Natrix natrix (grass snake): Egg-laying sites John Baker . .34 Itapotihyla langsdorffii (casque-headed treefrog): Male combat Fábio Maffei, Flávio Kulaif Ubaid and Jorge Jim . .35 Clelia plumbea (mussurana): Prey Leandro de Oliveira Drummond, Henrique Caldeira Costa and Maria Rita Silvério Pires .