Sudan Snakes
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Contributions to the Natural History and Distribution of Dasypeltis
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Herpetozoa Jahr/Year: 2017 Band/Volume: 30_1_2 Autor(en)/Author(s): Jimenez-Robles Octavio, Leon Raul, Soto Cardenas Manuel, Rebollo Baudilio, Martinez Gabriel Artikel/Article: Contributions to the natural history and distribution of Dasypeltis sahelensis TRAPE & MANÉ, 2006, in Morocco 80-86 All_Short_Notes_(Seiten 59-112):SHORT_NOTE.qxd 07.08.2017 19:05 Seite 22 80 SHORT NOTE HERPETOZOA 30 (1/2) Wien, 30. Juli 2017 SHORT NOTE Ministry of Enviroment), pp. 14, 214. BARAN , İ. & quences.- Molecular Ecology, Oxford; 14: 2433-2443. IlgAZ , Ç. & A vcI , A. & K uMluTAş , Y. & OlguN , K. ScHREIBER , E. (1912): Herpetologia Europaea. Eine (2012): Türkiye amfibi ve sürüngenleri [Amphibians systematische Bearbeitung der Amphibien und and reptiles of Turkey]. Ankara (TÜBİTAK Popüler Reptilien welche bisher in Europa aufgefunden sind. Bilim Kitapları), pp. 208. BARAN , İ. & Y IlMAZ , İ. & 2nd edition. Jena (gustav Fischer), pp. X, 960. KETE , R. & D uR Muş , H. (1992) : Batı ve orta Karadeniz SINDAcO , R. & J EREMčENKO , v. K. (2008): The reptiles Bölgesinin herpetofaunası.- Turkish Journal of Zoology, of the western Palearctic. 1. Annotated checklist and Ankara; 16: 275-288. BAşOğlu , M. & B ARAN , İ. distributional atlas of the turtles, crocodiles, amphis - (1977): Türkiye sürüngenleri. Kısım I. Kaplumbağa ve baenians and lizards of Europe, North Africa, Middle kertenkeleler.- Ege Üniversitesi Fen Fakültesi Kitaplar East and central Asia.latina (Edizioni Belvedere), pp. Serisi, İzmir; 76: vI, 272. BERgMANN , J. & N ORSTRöM , 579. SINDAcO , R. & v ENcHI , A. & c ARPANETO , g. M. M. (1990): Neues über Podarcis taurica (PAllAS , 1814) & B OlOgNA , M. -
Journal of the East Africa Natural History Society and National Museum
JOURNAL OF THE EAST AFRICA NATURAL HISTORY SOCIETY AND NATIONAL MUSEUM 15 October, 1978 Vol. 31 No. 167 A CHECKLIST OF mE SNAKES OF KENYA Stephen Spawls 35 WQodland Rise, Muswell Hill, London NIO, England ABSTRACT Loveridge (1957) lists 161 species and subspecies of snake from East Mrica. Eighty-nine of these belonging to some 41 genera were recorded from Kenya. The new list contains some 106 forms of 46 genera. - Three full species have been deleted from Loveridge's original checklist. Typhlops b. blanfordii has been synonymised with Typhlops I. lineolatus, Typhlops kaimosae has been synonymised with Typhlops angolensis (Roux-Esteve 1974) and Co/uber citeroii has been synonymised with Meizodon semiornatus (Lanza 1963). Of the 20 forms added to the list, 12 are forms collected for the first time in Kenya but occurring outside its political boundaries and one, Atheris desaixi is a new species, the holotype and paratypes being collected within Kenya. There has also been a large number of changes amongst the 89 original species as a result of revisionary systematic studies. This accounts for the other additions to the list. INTRODUCTION The most recent checklist dealing with the snakes of Kenya is Loveridge (1957). Since that date there has been a significant number of developments in the Kenyan herpetological field. This paper intends to update the nomenclature in the part of the checklist that concerns the snakes of Kenya and to extend the list to include all the species now known to occur within the political boundaries of Kenya. It also provides the range of each species within Kenya with specific locality records . -
The Herpetological Journal
Volume 4, Number 1 January 1994 ISSN 0268-0130 THE HERPETOLOGICAL JOURNAL Published by Indexed in THE BRITISH HERPETOLOGICAL SOCIETY Current Contents The Herpetological Jo urnal is published quarterly by the British Herpetological Society and is issued free to members. Applications to purchase copies and/or for details of membership should be made to the Hon. Secretary, British Herpetological Society, The Zoological Society of London, Regent's Park, London NWI 4RY, U.K. Instructions to authors are printed inside the back cover. All contributions should be addressed to the Editor (address below), Editor: Richard A. Griffiths, The Durrell Institute of Conservation and Ecology, The University of Kent, Canterbury CT2 7NX, UK Associate Editor: Jackie Jeffries, The Durrell Institute of Conservation and Ecology, The University of Kent, Canterbury CT2 7NX, UK Editorial Board: Pim Arntzen (Amsterdam) Donald Broadley (Zimbabwe) John Cooper (Rwanda) John Davenport (Millport) Tim Halliday (Milton Keynes) Michael Klemens (New York) Colin McCarthy (London) Andrew Milner (London) Henk Strijbosch (Nijmegen) Richard Tinsley (Bristol) BRITISH HERPETOLOGICAL SOCIETY Copyright It is a fundamental condition that submitted manuscripts have not been published and will not be simultaneously submitted or published elsewhere. By submitting a manuscript, the authors agree that the copyright for their article is transferred to the publisher if and when the article is accepted for publication. The copyright covers the exclusive rights to reproduce and distribute the article, including reprints and photographic reproductions. Permission for any such activities must be sought in advance from the Editor. ADVERTISEMENTS The Herpetological Journal accepts advertisements subject to approval of contents by the Editor, to whom enquiries should be addressed. -
Hoser, R. T. 2018. New Australian Lizard Taxa Within the Greater Egernia Gray, 1838 Genus Group Of
Australasian Journal of Herpetology 49 Australasian Journal of Herpetology 36:49-64. ISSN 1836-5698 (Print) Published 30 March 2018. ISSN 1836-5779 (Online) New Australian lizard taxa within the greater Egernia Gray, 1838 genus group of lizards and the division of Egernia sensu lato into 13 separate genera. RAYMOND T. HOSER 488 Park Road, Park Orchards, Victoria, 3134, Australia. Phone: +61 3 9812 3322 Fax: 9812 3355 E-mail: snakeman (at) snakeman.com.au Received 1 Jan 2018, Accepted 13 Jan 2018, Published 30 March 2018. ABSTRACT The Genus Egernia Gray, 1838 has been defined and redefined by many authors since the time of original description. Defined at its most conservative is perhaps that diagnosis in Cogger (1975) and reflected in Cogger et al. (1983), with the reverse (splitters) position being that articulated by Wells and Wellington (1985). They resurrected available genus names and added to the list of available names at both genus and species level. Molecular methods have largely confirmed the taxonomic positions of Wells and Wellington (1985) at all relevant levels and their legally available ICZN nomenclature does as a matter of course follow from this. However petty jealousies and hatred among a group of would-be herpetologists called the Wüster gang (as detailed by Hoser 2015a-f and sources cited therein) have forced most other publishing herpetologists since the 1980’s to not use anything Wells and Wellington. Therefore the most commonly “in use” taxonomy and nomenclature by published authors does not reflect the taxonomic reality. This author will not be unlawfully intimidated by Wolfgang Wüster and his gang of law-breaking thugs using unscientific methods to destabilize zoology as encapsulated in the hate rant of Kaiser et al. -
The Herpetological Journal
Volume 4, Number 1 January 1994 ISSN 0268-0130 THE HERPETOLOGICAL JOURNAL Published by Indexed in THE BRITISH HERPETOLOGICAL SOCIETY Current Contents HERPETOLOGICAL JOURNAL, Vol. 4, pp. 1-10 (1994) A REVISION OF THE AFRICAN GENUS SCAPHIOPHIS PETERS (SERPENTES: COLUBRIDAE) DONALD G. BROADLEY Natural History Museum of Zimbabwe, P.O. Box 240, Bulawayo, Zimbabwe Analysis of the geographical variation in the genus Scaphiophis suggests that S. raffreyi Bocourt should be reinstated as a full species, with S. calciatti Scortecci as a synonym. In s. albopunctatus Peters there are ring clines in counts of midbody scale rows and ventrals, the terminal populations in northern Zambia and south western Tanzania showing no overlap in these counts. INTRODUCTION Universities; BM = Natural History Museum, London; Peters (1870) described the new genus and species CM = CarnegieMuseum, Pittsburgh; FSM =University Scaphiophis a/bopunctatus on the basis of a single ju of Florida, Gainesville; IF AN = Institut Fondamental venile specimen fromKeta, Ghana, although Loveridge d' Afrique Noire, Dakar; IRScNB = Institut Royal des (1936; 1957) subsequently caused confusion by citing Sciences Naturelles de Belgique, Brussels; MCZ = Mu the type locality as "Kita, Guinea" (= Kita, Mali) and seum of Comparative Zoology, Harvard; MNHN = led Villiers (1962) to give the range as extending as far Museum National d'Histoire Naturelle, Paris; MSNG = west as Mali. Museo Civico di Storia Naturale di Genova "Giacomo Doria"; NHMAA =Natural History Museum, Addis Bocourt (1875) described S. raffreyi, based on a large adult specimen from Ethiopia, but Boulenger Ababa; NMK =National Museum of Kenya Nairobi·: (1894) placed it in the synonymy of S. a/bopunctatus. -
Venomous Snakes of the Horn of Africa
VENOMOUS SNAKES OF THE HORN OF AFRICA Venomous Snake Identification Burrowing Asps Boomslang, Vine and Tree Snakes Snakebite Prevention Behavior: Venomous snakes are found throughout the Horn of Africa. Assume that any snake you encounter is venomous. Leave Long, Flattened Head, Round Fixed Front Smooth Long, Cylindrical Behavior: Burrowing asps spend the majority of time underground in burrows under stones, concrete slabs, logs, snakes alone. Many people are bitten because they try to kill a snake or get a closer look at it. Slightly Distinct from Neck Pupils Fangs Scales Body, Thin Tail They are active during both the daytime and nighttime. or wooden planks. 5-8 feet in length They live in trees and feed on bats, birds, and lizards. They are active on the surface only during the nighttime hours or after heavy rains flood their burrows. They are not aggressive: will quickly flee to nearest tree or bush if surprised on ground. Snakebites occur most often: MAMBAS They feed on small reptiles and rodents found in holes or underground. They do not climb. When molested, they inflate their bodies or necks as threat posture before biting. After rainstorms that follow long, dry spells or after rains in desert areas. Dendroaspis spp. SAVANNA VINE They are not aggressive: bites usually occur at night when snakes are stepped on accidentally. SNAKE During the half-hour before total darkness and the first two hours after dark. Habitats: Trees next to caves, coastal bush and reeds, tropical forests, open savannas, Thelotornis Habitats: Burrows in sand or soft soil, semi-desert areas, woodlands, and savannas. -
AHN-29-1999 Type
ISSN 1017-6187 AFRICAN HERP NEWS No.29 June 1999 CONTENTS EDITORIAL .............. ,................................................................ .............. ........... ................ I .1.\Jewsletter of the ARTICLES BURGER. M., BRANCH. W.R .. & IIAAGNER. G.V. Rcccnt African Herpetological Association of Africa Herpetological Literature: 18 ......................................................................................... 2 SCHMIDT. W.R .. & OLSEN. P. Using the Road as a Means of Conducting I lcrpi:to- logical Surveys: An Example from Warm baths ........................ ..................................... 24 LAMBIRIS, A.J. L. Privately Owncd Biological Collections: An Assessment of Principal Issues and Appropriatt: Legal Principles ........................................................ 27 BROADLEY, D.G. The Southern African Python. l'ython natafensis A. Smith I 8'10. is a Valid Species ...... .................................................................................................... 31 NATURAL HISTORY NOTES LOE I IR, V..1.T., & HARRIS, T.J. llomopus signaws: Natural Diet .................................... 33 I PORTER, B. W. Lygodactylus capensis: Predation by Bats .................................. .'............. 35 GREIFF, I. Philothamnus natalensis occidentalis: Sizc and Reproduction ......................... 36 GREIFF, I. Crotaphopeltis hotamboeia: Dict ..................................................................... 38 GREIFF. I. 1/emachatus haemachatus: Leucism ............................................................... -
Notice Warning Concerning Copyright Restrictions P.O
Publisher of Journal of Herpetology, Herpetological Review, Herpetological Circulars, Catalogue of American Amphibians and Reptiles, and three series of books, Facsimile Reprints in Herpetology, Contributions to Herpetology, and Herpetological Conservation Officers and Editors for 2015-2016 President AARON BAUER Department of Biology Villanova University Villanova, PA 19085, USA President-Elect RICK SHINE School of Biological Sciences University of Sydney Sydney, AUSTRALIA Secretary MARION PREEST Keck Science Department The Claremont Colleges Claremont, CA 91711, USA Treasurer ANN PATERSON Department of Natural Science Williams Baptist College Walnut Ridge, AR 72476, USA Publications Secretary BRECK BARTHOLOMEW Notice warning concerning copyright restrictions P.O. Box 58517 Salt Lake City, UT 84158, USA Immediate Past-President ROBERT ALDRIDGE Saint Louis University St Louis, MO 63013, USA Directors (Class and Category) ROBIN ANDREWS (2018 R) Virginia Polytechnic and State University, USA FRANK BURBRINK (2016 R) College of Staten Island, USA ALISON CREE (2016 Non-US) University of Otago, NEW ZEALAND TONY GAMBLE (2018 Mem. at-Large) University of Minnesota, USA LISA HAZARD (2016 R) Montclair State University, USA KIM LOVICH (2018 Cons) San Diego Zoo Global, USA EMILY TAYLOR (2018 R) California Polytechnic State University, USA GREGORY WATKINS-COLWELL (2016 R) Yale Peabody Mus. of Nat. Hist., USA Trustee GEORGE PISANI University of Kansas, USA Journal of Herpetology PAUL BARTELT, Co-Editor Waldorf College Forest City, IA 50436, USA TIFFANY -
The Search for Natural and Synthetic Inhibitors That Would Complement Antivenoms As Therapeutics for Snakebite Envenoming
toxins Review The Search for Natural and Synthetic Inhibitors That Would Complement Antivenoms as Therapeutics for Snakebite Envenoming José María Gutiérrez 1,* , Laura-Oana Albulescu 2, Rachel H. Clare 2, Nicholas R. Casewell 2 , Tarek Mohamed Abd El-Aziz 3,4 , Teresa Escalante 1 and Alexandra Rucavado 1 1 Facultad de Microbiología, Instituto Clodomiro Picado, Universidad de Costa Rica, San José 11501, Costa Rica; [email protected] (T.E.); [email protected] (A.R.) 2 Centre for Snakebite Research & Interventions, Liverpool School of Tropical Medicine, Liverpool L3 5QA, UK; [email protected] (L.-O.A.); [email protected] (R.H.C.); [email protected] (N.R.C.) 3 Zoology Department, Faculty of Science, Minia University, El-Minia 61519, Egypt; [email protected] 4 Department of Cellular and Integrative Physiology, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229-3900, USA * Correspondence: [email protected] Abstract: A global strategy, under the coordination of the World Health Organization, is being unfolded to reduce the impact of snakebite envenoming. One of the pillars of this strategy is to ensure safe and effective treatments. The mainstay in the therapy of snakebite envenoming is the administration of animal-derived antivenoms. In addition, new therapeutic options are being explored, including recombinant antibodies and natural and synthetic toxin inhibitors. In this review, snake venom toxins are classified in terms of their abundance and toxicity, and priority Citation: Gutiérrez, J.M.; Albulescu, actions are being proposed in the search for snake venom metalloproteinase (SVMP), phospholipase L.-O.; Clare, R.H.; Casewell, N.R.; A2 (PLA2), three-finger toxin (3FTx), and serine proteinase (SVSP) inhibitors. -
Homoroselaps Lacteus, Atractaspis Aterrima, and Atractaspis Irregularis Regan Saltzer SUNY Oswego Department of Biological Sciences
Comparison of the lower jaw and maxilla of Homoroselaps lacteus, Atractaspis aterrima, and Atractaspis irregularis Regan Saltzer SUNY Oswego Department of Biological Sciences Introduction: Methods: • Due to their burrowing behavior, there is little information • CT scans of three snake species from Africa were segmented to available on the ecological traits of burrowing asps. In this compare the lower jaw and maxilla. The CT scans were put into study, the lower jaw and maxilla of three venomous African Avizo software, which allows for the visualization of 3D models. species of burrowing asps were segmented and described; These scans were segmented to show each individual bone of the Homoroselaps lacteus, Atractaspis aterrima, and Atractaspis lower jaw and the maxilla bone. irregularis, commonly called the Sotted Harlequin snake, • Following segmentation, the bones were labeled by comparing them Slender Burrowing Asp or Mole Viper, and Variable to other literature on the anatomy of snakes close to these on the Burrowing Asp. phylogenetic trees (Gans, 2008; Pyron 2014). • It is beneficial to look at the anatomy of these species because Figure 1. Phylogeny of Atractaspis and Homoroselaps according to • Screenshots were taken of the bones in lateral, dorsal, ventral, Pyron, et al. (2014). it can be used to make predictions about the behavior of these anterior, and posterior planes of view to compare the anatomy of the snakes. Looking at the dentary bones could help to learn more snakes. about eating or burrowing behavior (Shine, 2006). This could • Anatomical terms and definitions that were used to describe the also be useful in comparing these to other snake species. -
Snake Communities Worldwide
Web Ecology 6: 44–58. Testing hypotheses on the ecological patterns of rarity using a novel model of study: snake communities worldwide L. Luiselli Luiselli, L. 2006. Testing hypotheses on the ecological patterns of rarity using a novel model of study: snake communities worldwide. – Web Ecol. 6: 44–58. The theoretical and empirical causes and consequences of rarity are of central impor- tance for both ecological theory and conservation. It is not surprising that studies of the biology of rarity have grown tremendously during the past two decades, with particular emphasis on patterns observed in insects, birds, mammals, and plants. I analyse the patterns of the biology of rarity by using a novel model system: snake communities worldwide. I also test some of the main hypotheses that have been proposed to explain and predict rarity in species. I use two operational definitions for rarity in snakes: Rare species (RAR) are those that accounted for 1% to 2% of the total number of individuals captured within a given community; Very rare species (VER) account for ≤ 1% of individuals captured. I analyse each community by sample size, species richness, conti- nent, climatic region, habitat and ecological characteristics of the RAR and VER spe- cies. Positive correlations between total species number and the fraction of RAR and VER species and between sample size and rare species in general were found. As shown in previous insect studies, there is a clear trend for the percentage of RAR and VER snake species to increase in species-rich, tropical African and South American commu- nities. This study also shows that rare species are particularly common in the tropics, although habitat type did not influence the frequency of RAR and VER species. -
Systematics of Collared Snakes and Burrowing Asps (Aparallactinae
University of Texas at El Paso DigitalCommons@UTEP Open Access Theses & Dissertations 2017-01-01 Systematics Of Collared Snakes And Burrowing Asps (aparallactinae And Atractaspidinae) (squamata: Lamprophiidae) Francisco Portillo University of Texas at El Paso, [email protected] Follow this and additional works at: https://digitalcommons.utep.edu/open_etd Part of the Zoology Commons Recommended Citation Portillo, Francisco, "Systematics Of Collared Snakes And Burrowing Asps (aparallactinae And Atractaspidinae) (squamata: Lamprophiidae)" (2017). Open Access Theses & Dissertations. 731. https://digitalcommons.utep.edu/open_etd/731 This is brought to you for free and open access by DigitalCommons@UTEP. It has been accepted for inclusion in Open Access Theses & Dissertations by an authorized administrator of DigitalCommons@UTEP. For more information, please contact [email protected]. SYSTEMATICS OF COLLARED SNAKES AND BURROWING ASPS (APARALLACTINAE AND ATRACTASPIDINAE) (SQUAMATA: LAMPROPHIIDAE) FRANCISCO PORTILLO, BS, MS Doctoral Program in Ecology and Evolutionary Biology APPROVED: Eli Greenbaum, Ph.D., Chair Carl Lieb, Ph.D. Michael Moody, Ph.D. Richard Langford, Ph.D. Charles H. Ambler, Ph.D. Dean of the Graduate School Copyright © by Francisco Portillo 2017 SYSTEMATICS OF COLLARED SNAKES AND BURROWING ASPS (APARALLACTINAE AND ATRACTASPIDINAE) (SQUAMATA: LAMPROPHIIDAE) by FRANCISCO PORTILLO, BS, MS DISSERTATION Presented to the Faculty of the Graduate School of The University of Texas at El Paso in Partial Fulfillment of the Requirements for the Degree of DOCTOR OF PHILOSOPHY Department of Biological Sciences THE UNIVERSITY OF TEXAS AT EL PASO May 2017 ACKNOWLEDGMENTS First, I would like to thank my family for their love and support throughout my life. I am very grateful to my lovely wife, who has been extremely supportive, motivational, and patient, as I have progressed through graduate school.