Serpentes: Elapidae: Acanthophis): Including Descriptions of New Subspecies and the First Ever Key to Identify All Recognized Species and Subspecies Within the Genus
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Problems of Python Classification and Hybrid Pythons
PROBLEMS OF PYTHON CLASSIFICATION AND HYBRID PYTHONS. By: Raymond Hoser, 170 Lawson Street, Redfern, NSW, 2016, Australia. Contents: Introduction - Summary of the problems in classifying Australia's pythons - Hybrids between species - Acknowledge ments - References. INTRODUCTION Australasia's pythons attract disproportionate in terest from herpetologists within Australia and elsewhere. There is also considerable debate in relation to the relationships between species, with various arrangements being proposed. Authors including Cogger (1986), Schmida (1985), and Stafford (1986), have tended to follow 'con sensus opinion' when assigning generic names to Australasian pythons. References in relation to general and more specific aspects of Australian pythons can be found in Haser (1981 a , 1981 b, 1981 c and 1982), and elsewhere. This short paper gives a summary of the problems facing Australian python taxonomists and gives details of an unusual captive breeding that resulted in hybrids between species being produced. SUMMARY OF THE PROBLEMS IN CLASSIFYING AUSTRALIA'S PYTHONS With the exception of the Black headed python and Woma (Genus Aspidites), all other Australian py thons have at various times been assigned to a number of different genera. Numerous schemes of 134 classification for the rema1n1ng Australian spe cies of python have been proposed. These include Hoser (1982), McDowell (1975), and Stull (1935). The schemes range from the placing of all species in the genus Python shared with other non Austra lian species, to placing the species in question in up to seven genera. Namely Bot"h:PochiZus3 Chon dropython3 Liasis3 LisaZia3 Liasis3 MoreZia3 and Python. The assignment of given species within a particular genus is also a matter of conflict. -
6. Terrestrial Fauna
Moura Link - Aldoga Rail Project Queensland Rail Environmental Impact Statement Terrestrial fauna 6. Terrestrial fauna This section describes the existing environment, potential impacts and mitigation measures for the Project in terms of the terrestrial fauna values. The assessment has been based on a review of existing information and the outcomes of supporting field investigations. It should be noted that the information regarding legislation is current at the time of writing this section but may be subject to change in the future. Legislation requirements covered in the EIS have been cited from: • Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) • Nature Conservation Act 1992 (NC Act) • Nature Conservation (Wildlife) Regulation 2006 (NC Regulation) • Vegetation Management Act 1999 (VM Act) • Land Protection (Pest and Stock Route Management) Act 2002 • Land Protection (Pest and Stock Route Management) Regulation 2003 The currency of such information will be checked during the detailed design phase of the Project and prior to commencement of construction activities within the project area. Currently the designation of threatened species under the NC Act and NC Regulation is being reviewed to conform with international classification and as such species listed as rare will be reassessed and classified as either least concern, vulnerable, near threatened, endangered or critically endangered. 6.1 Existing environment 6.1.1 Methodology In March 2007, Connell Hatch prepared a desktop ecological assessment to support the development of an Initial Advice Statement, EPBC Referral for determination of the Project’s controlled action status under the EPBC Act and ultimately assist in the EIS process. The Project was deemed a not controlled action under Section 75 of the EPBC Act. -
Raymond T. Hoser
32 Australasian Journal of Herpetology Australasian Journal of herpetology 11:32-50. Published 8 April 2012. ISSN 1836-5698 (Print) ISSN 1836-5779 (Online) THE DESCRIPTION OF A NEW GENUS OF WEST AUSTRALIAN SNAKE AND EIGHT NEW TAXA IN THE GENERA PSEUDONAJA GUNTHER, 1858, OXYURANUS KINGHORN, 1923 AND PANACEDECHIS WELLS AND WELLINGTON, 1985 (SERPENTES: ELAPIDAE) RAYMOND T. HOSER 488 Park Road, Park Orchards, Victoria, 3134, Australia. Phone: +61 3 9812 3322 Fax: 9812 3355 E-mail: [email protected] Submitted 20 March 2012, Accepted 30 March 2012, Published 8 April 2012. ABSTRACT This paper defines and names new taxa from Australasia. The taxon Denisonia fasciata Rosen 1905, placed most recently by most authors in the genus Suta, is formally removed from that genus and placed in a monotypic genus formally named and described herein. Other taxa formally named and described for the first time include subspecies of the following; the broadly recognized species Pseudonaja textilis (known as the Eastern Brown Snake), P. guttata (Speckled Brown Snake) and P. affinis (Dugite), Oxyuranus scutellatus (Taipan) from Irian Jaya and western Papua as well as a second subspecies from north-west Australia and a hitherto unnamed subspecies of Panacedechis papuanus (Papuan Blacksnake) from the same general region. The newly named taxa are: Hulimkai gen. nov., Pseudonaja textilis cliveevatti subsp. nov., Pseudonaja textilis leswilliamsi subsp. nov., Pseudonaja textilis rollinsoni subsp. nov., Pseudonaja textilis jackyhoserae subsp. nov., Pseudonaja guttata -
Tribological Analysis of Ventral Scale Structure in a Python Regius in Relation to Laser Textured Surfaces H
Tribological Analysis of Ventral Scale Structure in a Python Regius in Relation to Laser Textured Surfaces H. A. Abdel-Aal* Arts et Métiers ParisTech, LMPF-EA4106, Rue Saint Dominique BP 508, 51006, Châlons-en-Champagne, France *[email protected] M. El Mansori Ecole Nationale Supérieure d'Arts et Métiers, 151 Boulevard de l'Hôpital, 75013 PARIS, France ABSTRACT Laser Texturing is one of the leading technologies applied to modify surface topography. To date, however, a standardized procedure to generate deterministic textures is virtually non- existent. In nature, especially in squamata, there are many examples of deterministic structured textures that allow species to control friction and condition their tribological response for efficient function. In this work, we draw a comparison between industrial surfaces and reptilian surfaces. We chose the python regius species as a bio-analogue with a deterministic surface. We first study the structural make up of the ventral scales of the snake (both construction and metrology). We further compare the metrological features of the ventral scales to experimentally recommended performance indicators of industrial surfaces extracted from open literature. The results indicate the feasibility of engineering a Laser Textured Surface based on the reptilian ornamentation constructs. It is shown that the metrological features, key to efficient function of a rubbing deterministic surface, are already optimized in the reptile. We further show that optimization in reptilian surfaces is based on synchronizing surface form, textures and aspects to condition the frictional response. Mimicking reptilian surfaces, we argue, may form a design methodology potentially capable of generating advanced deterministic surface constructs capable of efficient tribological function. -
Husbandry Manual for the Shingleback Lizard Tiliqua Rugosa
Husbandry Manual for The Shingleback Lizard Tiliqua rugosa GRAY, 1825 Reptilia:Scincidae Compiler: Andrew Titmuss Date of Preparation: 2007 University of Western Sydney, Hawkesbury © Andrew Titmuss 2007 1 A Husbandry Manual template has been developed to standardise information on captive management needs in a concise, accessible and usable form. Currently there is no Husbandry Manual for the Shingleback Lizard. As these lizards are commonly kept in zoological and private collections in Australia and internationally, a Husbandry Manual could be widely used. This Husbandry Manual is set out as per the husbandry manual template designed by Stephen Jackson and Graeme Phipps. The template is a document that was created to maintain husbandry manual uniformity and thus its effectiveness and ease of use. It is intended as a working document. It is designed to be used by any institution, as well as private collections, holding this species. Although these lizards are easy to keep in captivity they do have some special requirements. The aim of the Husbandry Manual is to summarise and consolidate information regarding OHS, natural history, captive management and ethical husbandry techniques and conservation from a variety of sources. It should provide information on appropriate husbandry with scope for improved health and welfare and captive breeding if required. The University of Western Sydney, Hawkesbury Campus, is planning on keeping Shingleback Lizards amongst other species in their reptile unit. This manual can be used by the University of -
Eastern Snake-Necked Turtle
Husbandry Manual for Eastern Snake-Necked Turtle Chelodina longicollis Reptilia: Chelidae Image Courtesy of Jacki Salkeld Author: Brendan Mark Host Date of Preparation: 04/06/06 Western Sydney Institute of TAFE - Richmond Course Name and Number: 1068 Certificate 3 - Captive Animals Lecturers: Graeme Phipps/Andrew Titmuss/ Jacki Salkeld CONTENTS 1. Introduction 4 2. Taxonomy 5 2.1 Nomenclature 5 2.2 Subspecies 5 2.3 Synonyms 5 2.4 Other Common Names 5 3. Natural History 6 3.1 Morphometrics 6 3.1.1 Mass and Basic Body Measurements 6 3.1.2 Sexual Dimorphism 6 3.1.3 Distinguishing Features 7 3.2 Distribution and Habitat 7 3.3 Conservation Status 8 3.4 Diet in the Wild 8 3.5 Longevity 8 3.5.1 In the Wild 8 3.5.2 In Captivity 8 3.5.3 Techniques Used to Determine Age in Adults 9 4. Housing Requirements 10 4.1 Exhibit/Enclosure Design 10 4.2 Holding Area Design 10 4.3 Spatial Requirements 11 4.4 Position of Enclosures 11 4.5 Weather Protection 11 4.6 Temperature Requirements 12 4.7 Substrate 12 4.8 Nestboxes and/or Bedding Material 12 4.9 Enclosure Furnishings 12 5. General Husbandry 13 5.1 Hygiene and Cleaning 13 5.2 Record Keeping 13 5.3 Methods of Identification 13 5.4 Routine Data Collection 13 6. Feeding Requirements 14 6.1 Captive Diet 14 6.2 Supplements 15 6.3 Presentation of Food 15 1 7. Handling and Transport 16 7.1 Timing of Capture and Handling 16 7.2 Capture and Restraint Techniques 16 7.3 Weighing and Examination 17 7.4 Release 17 7.5 Transport Requirements 18 7.5.1 Box Design 18 7.5.2 Furnishings 19 7.5.3 Water and Food 19 7.5.4 Animals Per Box 19 7.5.5 Timing of Transportation 19 7.5.6 Release from Box 19 8. -
Venemous Snakes
WASAH WESTERN AUSTRALIAN SOCIETY of AMATEUR HERPETOLOGISTS (Inc) K E E P I N G A D V I C E S H E E T Venomous Snakes Southern Death Adder (Acanthophis Southern Death antarcticus) – Maximum length 100 cm. Adder Category 5. Desert Death Adder (Acanthophis pyrrhus) – Acanthophis antarcticus Maximum length 75 cm. Category 5. Pilbara Death Adder (Acanthophis wellsi) – Maximum length 70 cm. Category 5. Western Tiger Snake (Notechis scutatus) - Maximum length 160 cm. Category 5. Mulga Snake (Pseudechis australis) – Maximum length 300 cm. Category 5. Spotted Mulga Snake (Pseudechis butleri) – Maximum length 180 cm. Category 5. Dugite (Pseudonaja affinis affinis) – Maximum Desert Death Adder length 180 cm. Category 5. Acanthophis pyrrhus Gwardar (Pseudonaja nuchalis) – Maximum length 100 cm. Category 5. NOTE: All species listed here are dangerously venomous and are listed as Category 5. Only the experienced herpetoculturalist should consider keeping any of them. One must be over 18 years of age to hold a category 5 license. Maintaining a large elapid carries with 1 it a considerable responsibility. Unless you are Pilbara Death Adder confident that you can comply with all your obligations and licence requirements when Acanthophis wellsi keeping dangerous animals, then look to obtaining a non-venomous species instead. NATURAL HABITS: Venomous snakes occur in a wide variety of habitats and, apart from death adders, are highly mobile. All species are active day and night. HOUSING: In all species listed except death adders, one adult (to 150 cm total length) can be kept indoors in a lockable, top-ventilated, all glass or glass-fronted wooden vivarium of Western Tiger Snake at least 90 x 45 cm floor area. -
Species Identification of Shed Snake Skins in Taiwan and Adjacent Islands
Zoological Studies 56: 38 (2017) doi:10.6620/ZS.2017.56-38 Open Access Species Identification of Shed Snake Skins in Taiwan and Adjacent Islands Tein-Shun Tsai1,* and Jean-Jay Mao2 1Department of Biological Science and Technology, National Pingtung University of Science and Technology 1 Shuefu Road, Neipu, Pingtung 912, Taiwan 2Department of Forestry and Natural Resources, National Ilan University No.1, Sec. 1, Shennong Rd., Yilan City, Yilan County 260, Taiwan. E-mail: [email protected] (Received 28 August 2017; Accepted 25 November 2017; Published 19 December 2017; Communicated by Jian-Nan Liu) Tein-Shun Tsai and Jean-Jay Mao (2017) Shed snake skins have many applications for humans and other animals, and can provide much useful information to a field survey. When properly prepared and identified, a shed snake skin can be used as an important voucher; the morphological descriptions of the shed skins may be critical for taxonomic research, as well as studies of snake ecology and conservation. However, few convenient/ expeditious methods or techniques to identify shed snake skins in specific areas have been developed. In this study, we collected and examined a total of 1,260 shed skin samples - including 322 samples from neonates/ juveniles and 938 from subadults/adults - from 53 snake species in Taiwan and adjacent islands, and developed the first guide to identify them. To the naked eye or from scanned images, the sheds of almost all species could be identified if most of the shed was collected. The key features that aided in identification included the patterns on the sheds and scale morphology. -
Death Adders {Acanthophis Laevis Complex) from the Island of Ambon
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Herpetozoa Jahr/Year: 2006 Band/Volume: 19_1_2 Autor(en)/Author(s): Kuch Ulrich, McGuire Jimmy A., Yuwono Frank Bambang Artikel/Article: Death adders (Acanthophis laevis complex) from the island of Ambon (Maluku, Indonesia) 81-82 ©Österreichische Gesellschaft für Herpetologie e.V., Wien, Austria, download unter www.biologiezentrum.at SHORT NOTE HERPETOZOA 19(1/2) Wien, 30. Juli 2006 SHORT NOTE 81 O. & PINTO, I. & BRUFORD, M. W. & JORDAN, W. C. & NICHOLS, R. A. (2002): The double origin of Iberian peninsular chameleons.- Biological Journal of the Linnean Society, London; 75: 1-7. PINHO, C. & FER- RAND, N. & HARRIS, D. J. (2006): Reexamination of the Iberian and North African Podarcis phylogeny indi- cates unusual relative rates of mitochondrial gene evo- lution in reptiles.- Molecular Phylogenetics and Evolu- tion, Chicago; 38: 266-273. POSADA, D. &. CRANDALL, K. A. (1998): Modeltest: testing the model of DNA substitution- Bioinformatics, Oxford; 14: 817-818. SWOFFORD, D. L. (2002): PAUP*. Phylogenetic analy- sis using parsimony (*and other methods). Version 4.0. Sinauer Associates, Uderland, Massachusetts. WADK, E. (2001): Review of the False Smooth snake genus Macroprotodon (Serpentes, Colubridae) in Algeria with a description of a new species.- Bulletin National Fig. 1 : Adult death adder (Acanthophis laevis com- History Museum London (Zoology), London; 67 (1): plex) from Negeri Lima, Ambon (Central Maluku 85-107. regency, Maluku province, Indonesia). Photograph by U. KUCH. KEYWORDS: mitochondrial DNA, cyto- chrome b, Macroprotodon, evolution, systematics, Iberian Peninsula, North Africa SUBMITTED: April 1,2005 and Bali by the live animal trade. -
Charles Darwin University Death Adder Envenoming Causes
Charles Darwin University Death Adder Envenoming Causes Neurotoxicity Not Reversed by Antivenom - Australian Snakebite Project (ASP-16) Johnston, Christopher; O'Leary, Margaret; Brown, Simon; Currie, Bart; Halkidis, Lambros; Whitaker, Richard; Close, Benjamin; Isbister, Geof Published in: PLoS Neglected Tropical Diseases DOI: 10.1371/journal.pntd.0001841 Published: 01/01/2012 Document Version Publisher's PDF, also known as Version of record Link to publication Citation for published version (APA): Johnston, C., O'Leary, M., Brown, S., Currie, B., Halkidis, L., Whitaker, R., Close, B., & Isbister, G. (2012). Death Adder Envenoming Causes Neurotoxicity Not Reversed by Antivenom - Australian Snakebite Project (ASP-16). PLoS Neglected Tropical Diseases, 6(9), 1-8. https://doi.org/10.1371/journal.pntd.0001841 General rights Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. • Users may download and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication in the public portal Take down policy If you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim. Download date: 03. Oct. 2021 Death Adder Envenoming Causes Neurotoxicity Not Reversed by Antivenom - Australian Snakebite Project (ASP-16) Christopher I. -
Jemena Northern Gas Pipeline Pty Ltd
Jemena Northern Gas Pipeline Pty Ltd Northern Gas Pipeline Draft Environmental Impact Statement CHAPTER 12 – MATTERS OF NATIONAL ENVIRONMENTAL SIGNIFICANCE Public August 2016 MATTERS OF NATIONAL ENVIRONMENTAL SIGNIFICANCE — 12 Contents 12. Matters of National Environmental Significance ............................................................. 12-1 12.1 Overview .................................................................................................................... 12-1 12.2 Relevant MNES ......................................................................................................... 12-2 12.2.1 Threatened species ............................................................................................ 12-2 12.2.2 Plains Death Adder (Acanthophis hawkei) ........................................................ 12-13 12.2.3 Carpentarian Antechinus (Pseudantechinus mimulus) ...................................... 12-18 12.2.4 Threatened species conclusion ......................................................................... 12-23 12.3 Risk assessment ...................................................................................................... 12-23 12.3.1 Potential impacts .............................................................................................. 12-23 12.3.2 Planning ............................................................................................................ 12-24 12.3.3 Construction .................................................................................................... -
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.