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The Effects of Paleoclimate on the Distributions of Some North West African Lizards. Lee Ellis a Thesis Submitted in Partial
The effects of paleoclimate on the distributions of some North West African Lizards. Lee Ellis A thesis submitted in partial fulfilment of the requirements of Liverpool John Moores University for the degree of Master of Philosophy July 2018 1 Abstract As awareness grows regarding impacts of global climate change, so does concern over the effects these changes have on a species habitat and distribution. Climate change is thought to have a major effect on the distribution of species, with the potential to cause isolated/fragmented populations, which could lead to genetic divergence. In this study species distribution modelling was applied to species occurrence data on northwest African lizards from Morocco, with corresponding environmental data. The aim was to identify how intraspecific divergence might be related to historical climatic events. Species distribution models (SDMs) were used to quantify a species niche and define the constraining factors that affect that niche. SDMs predict areas of suitable habitat under different climatic scenarios that replicate prehistoric climates, and used to examine if there is evidence to suggest historical divergence or historical splits in distributions that correspond to current patterns of geographical divergence within species. MaxEnt was used to develop the SDMs and define the species niche and variable constraints. Previous studies have shown that the estimated divergence times of species discussed in this study range between 1–15 Ma. Environmental data dating back to these divergence times are unavailable or unreliable. Therefore, the Last Interglacial (LIG ~120,000 -140,000 years BP) and Last Glacial Maxima (LGM~ 21,000 years BP) datasets were used as a surrogate to earlier interglacial and glacial maximum climates, to analyse species distributions under earlier climatic scenarios which can then be inferred. -
New Records of Snakes (Squamata: Serpentes) from Hoa Binh Province, Northwestern Vietnam
Bonn zoological Bulletin 67 (1): 15–24 May 2018 New records of snakes (Squamata: Serpentes) from Hoa Binh Province, northwestern Vietnam Truong Quang Nguyen1,2,*, Tan Van Nguyen 1,3, Cuong The Pham1,2, An Vinh Ong4 & Thomas Ziegler5 1 Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet Road, Hanoi, Vietnam 2 Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet Road, Hanoi, Vietnam 3 Save Vietnam’s Wildlife, Cuc Phuong National Park, Ninh Binh Province, Vietnam 4 Vinh University, 182 Le Duan Road, Vinh City, Nghe An Province, Vietnam 5 AG Zoologischer Garten Köln, Riehler Strasse 173, D-50735 Cologne, Germany * Corresponding author. E-mail: [email protected] Abstract. We report nine new records of snakes from Hoa Binh Province based on a reptile collection from Thuong Tien, Hang Kia-Pa Co, Ngoc Son-Ngo Luong nature reserves, and Tan Lac District, comprising six species of Colubri- dae (Dryocalamus davisonii, Euprepiophis mandarinus, Lycodon futsingensis, L. meridionalis, Sibynophis collaris and Sinonatrix aequifasciata), one species of Pareatidae (Pareas hamptoni) and two species of Viperidae (Protobothrops mu- crosquamatus and Trimeresurus gumprechti). In addition, we provide an updated list of 43 snake species from Hoa Binh Province. The snake fauna of Hoa Binh contains some species of conservation concern with seven species listed in the Governmental Decree No. 32/2006/ND-CP (2006), nine species listed in the Vietnam Red Data Book (2007), and three species listed in the IUCN Red List (2018). Key words. New records, snakes, taxonomy, Hoa Binh Province. -
Setting Conservation Priorities for the Moroccan Herpetofauna: the Utility of Regional Red Listing
Oryx—The International Journal of Conservation Setting conservation priorities for the Moroccan herpetofauna: the utility of regional red listing J uan M. Pleguezuelos,JosE´ C. Brito,Soum´I A F ahd,Mo´ nica F eriche J osE´ A. Mateo,Gregorio M oreno-Rueda,Ricardo R eques and X avier S antos Appendix 1 Nomenclatural and taxonomical combinations scovazzi (Zangari et al., 2006) for amphibians. Chalcides for the Moroccan (Western Sahara included) amphibians lanzai (Caputo & Mellado, 1992), Leptotyphlops algeriensis and reptiles for which there are potential problems re- (Hahn & Wallach, 1998), Macroprotodon brevis (Carranza garding taxonomic combinations; species names are fol- et al., 2004) and Telescopus guidimakaensis (Bo¨hme et al., lowed by reference to publications that support these 1989) for reptiles are considered here as full species. Macro- combinations. The complete list of species is in Appendix 2. protodon abubakeri has been recently described for the Agama impalearis (Joger, 1991), Tarentola chazaliae region (Carranza et al., 2004) and Hemidactylus angulatus (Carranza et al., 2002), Chalcides boulengeri, Chalcides recently found within the limits of the study area (Carranza delislei, Chalcides sphenopsiformis (Carranza et al., 2008), & Arnold, 2006). Filtering was not applied to species of Timon tangitanus, Atlantolacerta andreanszkyi, Podarcis passive introduction into Morocco, such as Hemidactylus vaucheri, Scelarcis perspicillata (Arnold et al., 2007), turcicus and Hemidactylus angulatus. The three-toed skink Hyalosaurus koellikeri -
WHO Guidance on Management of Snakebites
GUIDELINES FOR THE MANAGEMENT OF SNAKEBITES 2nd Edition GUIDELINES FOR THE MANAGEMENT OF SNAKEBITES 2nd Edition 1. 2. 3. 4. ISBN 978-92-9022- © World Health Organization 2016 2nd Edition All rights reserved. Requests for publications, or for permission to reproduce or translate WHO publications, whether for sale or for noncommercial distribution, can be obtained from Publishing and Sales, World Health Organization, Regional Office for South-East Asia, Indraprastha Estate, Mahatma Gandhi Marg, New Delhi-110 002, India (fax: +91-11-23370197; e-mail: publications@ searo.who.int). The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. The mention of specific companies or of certain manufacturers’ products does not imply that they are endorsed or recommended by the World Health Organization in preference to others of a similar nature that are not mentioned. Errors and omissions excepted, the names of proprietary products are distinguished by initial capital letters. All reasonable precautions have been taken by the World Health Organization to verify the information contained in this publication. However, the published material is being distributed without warranty of any kind, either expressed or implied. The responsibility for the interpretation and use of the material lies with the reader. In no event shall the World Health Organization be liable for damages arising from its use. -
AC26 Doc. 20 Annex 1 English Only / Únicamente En Inglés / Seulement En Anglais
AC26 Doc. 20 Annex 1 English only / únicamente en inglés / seulement en anglais Fauna: new species and other taxonomic changes relating to species listed in the EC wildlife trade regulations January, 2012 A report to the European Commission Directorate General E - Environment ENV.E.2. – Environmental Agreements and Trade by the United Nations Environment Programme World Conservation Monitoring Centre AC26 Doc. 20, Annex 1 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 CITATION ABOUT UNEP-WORLD CONSERVATION UNEP-WCMC. 2012. Fauna: new species and MONITORING CENTRE other taxonomic changes relating to species The UNEP World Conservation Monitoring listed in the EC wildlife trade regulations. A Centre (UNEP-WCMC), based in Cambridge, report to the European Commission. UNEP- UK, is the specialist biodiversity information WCMC, Cambridge. and assessment centre of the United Nations Environment Programme (UNEP), run PREPARED FOR cooperatively with WCMC, a UK charity. The Centre's mission is to evaluate and highlight The European Commission, Brussels, Belgium the many values of biodiversity and put authoritative biodiversity knowledge at the DISCLAIMER centre of decision-making. Through the analysis and synthesis of global biodiversity The contents of this report do not necessarily knowledge the Centre provides authoritative, reflect the views or policies of UNEP or strategic and timely information for contributory organisations. The designations conventions, countries and organisations to use employed and the presentations do not imply in the development and implementation of the expressions of any opinion whatsoever on their policies and decisions. -
Literature Cited in Lizards Natural History Database
Literature Cited in Lizards Natural History database Abdala, C. S., A. S. Quinteros, and R. E. Espinoza. 2008. Two new species of Liolaemus (Iguania: Liolaemidae) from the puna of northwestern Argentina. Herpetologica 64:458-471. Abdala, C. S., D. Baldo, R. A. Juárez, and R. E. Espinoza. 2016. The first parthenogenetic pleurodont Iguanian: a new all-female Liolaemus (Squamata: Liolaemidae) from western Argentina. Copeia 104:487-497. Abdala, C. S., J. C. Acosta, M. R. Cabrera, H. J. Villaviciencio, and J. Marinero. 2009. A new Andean Liolaemus of the L. montanus series (Squamata: Iguania: Liolaemidae) from western Argentina. South American Journal of Herpetology 4:91-102. Abdala, C. S., J. L. Acosta, J. C. Acosta, B. B. Alvarez, F. Arias, L. J. Avila, . S. M. Zalba. 2012. Categorización del estado de conservación de las lagartijas y anfisbenas de la República Argentina. Cuadernos de Herpetologia 26 (Suppl. 1):215-248. Abell, A. J. 1999. Male-female spacing patterns in the lizard, Sceloporus virgatus. Amphibia-Reptilia 20:185-194. Abts, M. L. 1987. Environment and variation in life history traits of the Chuckwalla, Sauromalus obesus. Ecological Monographs 57:215-232. Achaval, F., and A. Olmos. 2003. Anfibios y reptiles del Uruguay. Montevideo, Uruguay: Facultad de Ciencias. Achaval, F., and A. Olmos. 2007. Anfibio y reptiles del Uruguay, 3rd edn. Montevideo, Uruguay: Serie Fauna 1. Ackermann, T. 2006. Schreibers Glatkopfleguan Leiocephalus schreibersii. Munich, Germany: Natur und Tier. Ackley, J. W., P. J. Muelleman, R. E. Carter, R. W. Henderson, and R. Powell. 2009. A rapid assessment of herpetofaunal diversity in variously altered habitats on Dominica. -
High Throughput Screening and Identification of Coagulopathic Snake Venom Proteins and 2 Peptides Using Nanofractionation and Proteomics Approaches
bioRxiv preprint doi: https://doi.org/10.1101/780155; this version posted September 23, 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 4.0 International license. Classified Personnel Information 1 High throughput screening and identification of coagulopathic snake venom proteins and 2 peptides using nanofractionation and proteomics approaches 3 4 Julien Slagbooma,b, Marija Mladićc, Chunfang Xie b, Freek Vonkd, Govert W. Somsenb, Nicholas 5 R. Casewella, Jeroen Koolb 6 aCentre for Snakebite Research & Interventions, Liverpool School of Tropical Medicine, 7 Liverpool, UK 8 bDivision of BioAnalytical Chemistry, Amsterdam Institute for Molecules Medicines and Systems, 9 VU University Amsterdam, Amsterdam, The Netherlands 10 cAnimal Sciences and Health, Institute of Biology Leiden, Leiden University, Leiden, The 11 Netherlands 12 dNaturalis Biodiversity Center, Leiden, The Netherlands 13 *Corresponding author [email protected] 14 15 1 bioRxiv preprint doi: https://doi.org/10.1101/780155; this version posted September 23, 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 4.0 International license. Classified Personnel Information 16 Abstract 17 Snakebite is a neglected tropical disease that results in a variety of systemic and local pathologies in 18 envenomed victims and is responsible for around 138,000 deaths every year. Many snake venoms cause 19 severe coagulopathy that makes victims vulnerable to suffering life-threating haemorrhage. -
Pentastomiasis in Australian Re
Fact sheet Pentastomiasis (also known as Porocephalosis) is a disease caused by infection with pentastomids. Pentastomids are endoparasites of vertebrates, maturing primarily in the respiratory system of carnivorous reptiles (90% of all pentastomid species), but also in toads, birds and mammals. Pentastomids have zoonotic potential although no human cases have been reported in Australia. These parasites have an indirect life cycle involving one or more intermediate host. They may be distinguished from other parasite taxa by the presence of four hooks surrounding their mouth, which they use for attaching to respiratory tissue to feed on host blood. Pentastomid infections are often asymptomatic, but adult and larval pentastomids can cause severe pathology resulting in the death of their intermediate and definitive hosts, usually via obstruction of airways or secondary bacterial and/or fungal infections. Pentastomiasis in reptiles is caused by endoparasitic metazoans of the subclass Pentastomida. Four genera are known to infect crocodiles in Australia: Alofia, Leiperia, Sebekia, and Selfia; all in the family Sebekidae. Three genera infect lizards in Australia: Raillietiella (Family: Raillietiellidae), Waddycephalus (Family: Sambonidae) and Elenia (Family: Sambonidae). Four genera infect snakes in Australia: Waddycephalus, Parasambonia (Family: Sambonidae), Raillietiella and Armillifer (Family: Armilliferidae). Definitive hosts Many species of Australian reptiles, including snakes, lizards and crocodiles are proven definitive hosts for pentastomes (see Appendix 1). Lizards may be both intermediate and definitive hosts for pentastomids. Raillietiella spp. occurs primarily in small to medium-sized lizards and Elenia australis infects large varanids. Nymphs of Waddycephalus in several lizard species likely reflect incidental infection; it is possible that lizards are an intermediate host for Waddycephalus. -
Sambon, 1910 and Porocephalus Clavatus (Wyman, 1847) Sambon, 1910 (Pentastomida)*
Rcv. Biol. Trop., 17 (1): 27-89, 1970 A contribution to the morphology of the eggs and nymphal stages of Porocephalus stilesi Sambon, 1910 and Porocephalus clavatus (Wyman, 1847) Sambon, 1910 (Pentastomida)* by Mario Vargas V. *'" (Received for publication ]anuary 29, 1968) The systematic position of the genus Porocephalus Humboldt, 1809 has been shifted from time to time. SAMBON (21 ) placed this genus in the order Porocephalida, family Porocephalidae, subfamily Porocephalinae, section Poroce phalini. FAIN , (6 ) creates the suborder Porocephaloidea that ineludes the family Porocephalidae, with genus Porocephdlus. FAIN also (4 ) adds a new species, Po rocePhalus benoiti, to the four classical1y accepted in this genus, P. cr otal i, P. stilesi, P. subulifer and P. clava/uso Adults of Porocephalus cr otali (Humboldt, 1808) Humboldt, 1811 are recorded according to PENN (20) in the Neotropical Region from Cr otalus duris sus terrificus (Laurenti), 1758. In the same region, Porocephalus stil esi Sambon, 1910 is found in Lachesis muta, (1.) 1758, Bothr ops jararaca Wied, 1824, Both rops al terna/us Duméril, Bibron et Duméril 1854, Bothrops atr ox, (1.) 1758, Bothrops jararacussu lacerda, 1884, and Helicops angulatus 1. 1758. The third species, Porocephalus cl avatus (Wyman, 1847 ) Sambon, 1910 is found in Boa (Comtrictor) constrictor, 1. 1758, Boa (Constrictor) imperator Daudin 1803, Epi erates angulifer Bibron, 1840, EPierates (Cenehria) eenehris, 1. 1758, EpierateJ (Cenchria) erassus C?pe, 1862 an,d Euneetes murintts, (1.) 1758 (HEYMONS 14 ). In the Nearctic Region Poroeephal us erotali is found in Crotalus atr ox Baird & Girard, 1853, Cr otalus horridus, L. 1766, Cr otalus adamanteus Pal. -
Amphibians and Reptiles of the Mediterranean Basin
Chapter 9 Amphibians and Reptiles of the Mediterranean Basin Kerim Çiçek and Oğzukan Cumhuriyet Kerim Çiçek and Oğzukan Cumhuriyet Additional information is available at the end of the chapter Additional information is available at the end of the chapter http://dx.doi.org/10.5772/intechopen.70357 Abstract The Mediterranean basin is one of the most geologically, biologically, and culturally complex region and the only case of a large sea surrounded by three continents. The chapter is focused on a diversity of Mediterranean amphibians and reptiles, discussing major threats to the species and its conservation status. There are 117 amphibians, of which 80 (68%) are endemic and 398 reptiles, of which 216 (54%) are endemic distributed throughout the Basin. While the species diversity increases in the north and west for amphibians, the reptile diversity increases from north to south and from west to east direction. Amphibians are almost twice as threatened (29%) as reptiles (14%). Habitat loss and degradation, pollution, invasive/alien species, unsustainable use, and persecution are major threats to the species. The important conservation actions should be directed to sustainable management measures and legal protection of endangered species and their habitats, all for the future of Mediterranean biodiversity. Keywords: amphibians, conservation, Mediterranean basin, reptiles, threatened species 1. Introduction The Mediterranean basin is one of the most geologically, biologically, and culturally complex region and the only case of a large sea surrounded by Europe, Asia and Africa. The Basin was shaped by the collision of the northward-moving African-Arabian continental plate with the Eurasian continental plate which occurred on a wide range of scales and time in the course of the past 250 mya [1]. -
Armillifer Armillatus Elective Neutering
on the enteral serosa, bladder, uterus, and in the omentum Transmission of (Figure 1, panels B, C). In April 2010, a male stray dog, 6 months of age, was admitted to the veterinary clinic for Armillifer armillatus elective neutering. Coiled pentastomid larvae were found in the vaginal processes of the testes during surgery. Adult Ova at Snake Farm, and larval parasite specimens were preserved in 100% The Gambia, West Africa Dennis Tappe, Michael Meyer, Anett Oesterlein, Assan Jaye, Matthias Frosch, Christoph Schoen, and Nikola Pantchev Visceral pentastomiasis caused by Armillifer armillatus larvae was diagnosed in 2 dogs in The Gambia. Parasites were subjected to PCR; phylogenetic analysis confi rmed re- latedness with branchiurans/crustaceans. Our investigation highlights transmission of infective A. armillatus ova to dogs and, by serologic evidence, also to 1 human, demonstrating a public health concern. entastomes are an unusual group of vermiform para- Psites that infect humans and animals. Phylogenetically, these parasites represent modifi ed crustaceans probably re- lated to maxillopoda/branchiurans (1). Most documented human infections are caused by members of the species Armillifer armillatus, which cause visceral pentastomiasis in West and Central Africa (2–4). An increasing number of infections are reported from these regions (5–7). Close contact with snake excretions, such as in python tribal to- temism in Africa (5) and tropical snake farming (2), as well as consumption of undercooked contaminated snake meat (8), likely plays a major role in transmission of pentastome ova to humans. The Study In May 2009, a 7-year-old female dog was admitted to a veterinary clinic in Bijilo, The Gambia, for elective ovariohysterectomy. -
Review: Human Pentastomiasis in Sub-Saharan Africa
Disponible en ligne sur ScienceDirect www.sciencedirect.com Médecine et maladies infectieuses 46 (2016) 269–275 General review Human pentastomiasis in Sub-Saharan Africa Les pentastomoses humaines en Afrique subsaharienne a,b,∗ c,d,e f g,h C. Vanhecke , P. Le-Gall , M. Le Breton , D. Malvy a Centre médicosocial de l’Ambassade de France au Cameroun, BP 1616, Yaoundé, Cameroon b Service des urgences-SMUR, hôpital Gabriel-Martin, Saint-Paul, Reunion c IRD, institut de recherche pour le développement, UR 072, BP 1857, Yaoundé, Cameroon d Laboratoire évolution, génomes et spéciation, UPR 9034, Centre national de la recherche scientifique (CNRS), 91198 Gif-sur-Yvette cedex, France e Université Paris-Sud 11, 91405 Orsay cedex, France f Mosaic (Health, Environment, Data, Tech), Yaoundé, Cameroon g Service de médecine interne et des maladies tropicales, hôpital Pellegrin, CHU de Bordeaux, Bordeaux, France h Centre René-Labusquière, institut de médecine tropicale, université Victor-Segalen, 33000 Bordeaux, France Received 1 June 2015; accepted 17 February 2016 Available online 19 March 2016 Abstract Pentastomiasis is a rare zoonotic infection but it is frequently observed in Africa and Asia. Most human infections are caused by members of the Armillifer armillatus species. They are responsible for visceral pentastomiasis in Western and Central Africa. Humans may be infected by eating infected undercooked snake meat or by direct contact with an infected reptile. An increasing number of infections are being reported in Congo, Nigeria, and Cameroon. Despite an occasionally high number of nymphs observed in human viscera, most infections are asymptomatic and often diagnosed by accident during surgery or autopsy.