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Bindaring Park Bassendean - Fauna Assessment
Bindaring Park Bassendean - Fauna Assessment Wetland habitat within Bindaring Park study area (Rob Browne-Cooper) Prepared for: Coterra Environment Level 3, 25 Prowse Street, WEST PERTH, WA 6005 Prepared by: Robert Browne-Cooper and Mike Bamford M.J. & A.R. Bamford Consulting Ecologists 23 Plover Way KINGSLEY WA 6026 6th April 2017 Bindaring Park - Fauna Assessment Summary Bamford Consulting Ecologists was commissioned by Coterra Environment to conduct a Level 1 fauna assessment (desktop review and site inspection) of Bindaring Park in Bassendean (the study area). The fauna survey is required to provide information on the ecological values for the Town of Bassendean’s Stage 2 Bindaring Wetland Concept Plan Development. This plan include developing design options (within wetland area) to enhance ecological values and habitat. The purpose of this report is to provide information on the fauna values of the habitat, particularly for significant species, and an overview of the ecological function of the site within the local and regional context. This assessment focuses on vertebrate fauna associated with the wetland and surrounding parkland vegetation within the study area, with consideration for connectivity with the Swan River. An emphasis is placed on locally-occurring conservation significant species and their habitat. Relevant species include Carnaby’s Black-Cockatoo, Forest Red-tailed Black-Cockatoo, and other local native species such as the Water Rat or Rakali. The fauna investigations were based on a desktop assessment and a field survey conducted in February 2017. The desktop study identified 180 vertebrate fauna species as potentially occurring in the Bindaring Park study area (see Table 3 and Appendix 5): five fish, 6 frogs, 20 reptiles, 134 birds, 8 native and 7 introduced mammals. -
Tiger Snake Antivenom
Husbandry Manual for Tiger Snakes Notechis spp (Peters 1861) sl Reptilia:Elapidae Author: John. J. Mostyn Date of Preparation: 2006 Western Sydney Institute of TAFE, Richmond Course Name and Number: Captive Animal Management 1068 Lecturer: Graeme Phipps / Andrew Titmuss/ Jacki Salkeld/ Elissa Smith © 2006 John J Mostyn 1 Occupational Health and Safety WARNING This Snake is DANGEROUSLY VENOMOUS CAPABLE OF INFLICTING A POTENTIALLY FATAL BITE ALWAYS HAVE A COMPRESSION BANDAGE WITHIN REACH FIRST AID FOR A SNAKE BITE 1) Apply a firm, broad, pressure bandage to bitten limb, and if possible, the whole length of limb, firmly. 2) The limb should be immobilized by a splint and kept as still as possible. 3) Keep the patient still and call for ambulance. Immobilization and the use of a pressure bandage reduces the movement of venom from the bite site. This restriction of venom will allow more time to transport the patient to hospital. The patient should remain calm and rest. If possible, transport should be brought to the patient, rather than patient to transport. Fig 1 (Mirtschin, Davis, 1992) 2 Tiger Snake Antivenom What is Tiger Snake Antivenom? Tiger snake antivenom is an injection designed to help neutralize the effect of the poison (venom) of the tiger snake. It is produced by immunizing horses against the venom of the tiger snake and then collecting that part of the horse’s blood which neutralizes this poison. The antivenom is purified and made into an injection for those people who may need it after being bitten by a tiger snake. Tiger snake antivenom is also the appropriate antivenom if you are bitten by a copperhead snake, a rough scaled snake or a member of the black snake family. -
Myths Surrounding Snakes
MYTHS SURROUNDING SNAKES MYTH 1: Bites from baby venomous snakes are more dangerous than those from adults because they always deliver a full dose of venom. The legend goes that young snakes have not yet learned how to control the amount of venom they inject. They are therefore more dangerous than adult snakes, which will restrict the amount of venom they use in a bite or “dry bite”. This is simply untrue and all the evidence points towards bites from adults being more severe. Tests have shown that juvenile snakes can control their venom just as much as adults. Furthermore lets consider the following factors: adults have significantly larger fangs to deliver their venom and considerably more venom available than a juvenile. Therefore if a juvenile has venom glands only big enough to hold a 2ml of venom compared to an adult that can hold 30ml or more, then the bite from an adult will always have the potential to be more severe. I presume the reason this myth came into existence was to dissuade people from having a carefree attitude towards the potential dangers of a juvenile snake. The moral of the story is to treat every snake as a potentially dangerous and never expose your self to a situation where a snake of any size can bite you. MYTH 2: If you see a snake they’ll always be more Although it is possible to see more than one snake, for the most part this statement is untrue. Snakes are solitary animals for most of their lives so generally you will only ever encounter individuals. -
Exploring Our Frogs (Years 7–8)
Exploring our frogs (Years 7–8) Lesson plan Victorian Curriculum F–101 links: Introduction Science Investigating the frogs of your local area provides a great context for developing student Levels 7 and 8 understanding about biological classification, Science Understanding ecosystem processes and the impact that humans have on the natural environment. It is Science as a Human Endeavour also a great way to encourage students to Science and technology contribute to finding explore, develop their observational skills and to solutions to a range of contemporary issues; enjoy the natural world around them. these solutions may impact on other areas of society and involve ethical considerations These activities use digital applications such as (VCSSU090) Melbourne Water’s Frog Census and the Atlas Biological sciences of Living Australia (ALA) to develop students’ ICT skills. There are differences within and between groups of organisms; classification helps The Frog Census app is a powerful citizen organise this diversity (VCSSU091) science tool that enables students, their families and the wider community to improve our Interactions between organisms can be understanding of the biology and distribution of described in terms of food chains and food webs and can be affected by human activity frog species in Melbourne; information that will (VCSSU093) help to develop effective policy and management strategies to conserve and Digital technologies enhance these populations. Data and information Activity 1: Finding our frogs Analyse and visualise data using a range of software to create information, and use Students explore local frogs using the Atlas of structured data to model objects or events Living Australia and learn about how frogs are (VCDTDI038) named and classified by biologists. -
Intravenous Alfaxalone Anaesthesia in Two Squamate Species: Eublepharis Macularius and Morelia Spilota Cheynei
INTRAVENOUS ALFAXALONE ANAESTHESIA IN TWO SQUAMATE SPECIES: EUBLEPHARIS MACULARIUS AND MORELIA SPILOTA CHEYNEI Tesi per il XXIX Ciclo del Dottorato in Scienze Veterinarie, Curriculum Scienze Cliniche Veterinarie Dipartimento di Scienze Veterinarie, Universita’ degli Studi di Messina Tutor: Prof. Filippo Spadola Cotutor: Prof. Zdenek Knotek Dr. Manuel Morici Sommario L’anestesia negli Squamati è una costante sfida della medicina e chirurgia dei rettili. Le differenze morfo-fisiologiche di questi taxa, rendono difficilmente applicabile i comuni concetti di anestesiologia veterinaria usati con successo negli altri animali da compagnia. Diversi protocolli anestetici sono stati utilizzati, sia per l’induzione che per il mantenimento, sia negli ofidi che nei sauri, ma con risultati variabili. Di fatti la maggior parte dei protocolli risultano in induzione o recuperi troppo brevi o troppo lunghi. L’obbiettivo di questa tesi dottorale è di valutare l’efficacia di un anestetico steroideo (alfaxalone), somministrato per via endovenosa in due specie di squamati usati come modello: il geco leopardo (Eublepharis macularius) e il pitone tappeto (Morelia spilota cheynei). Due metodi di somministrazione endovenosa (vena giugulare nei gechi e vena caudale nei serpenti) sono stati analizzati e descritti, usando un dosaggio di anestetico di 5 mg/kg in 20 gechi leopardo, e di 10 mg/kg in 10 pitoni tappeto. Nei gechi il tempo di induzione, il tempo di perdita del tono mandibolare, l’intervallo di anestesia chirurgica e il recupero completo sono stati rispettivamente di 27.5 ± 30.7 secondi, 1.3 ± 1.4 minuti, 12.5 ± 2.2 minuti and 18.8 ± 12.1 minuti. Nei pitoni tappeto, il tempo di induzione, la perdita di sensazione, il tempo di inserimento del tubo endotracheale, l’intervallo di anestesia chirurgica e il recupero sono stati rispettivamente di 3.1±0.8 minuti, 5.6±0.7 minuti, 6.9±0.9 minuti, 18.8±4.7 minuti, e 36.7±11.4 minuti. -
Frogs & Reptiles NE Vic 2018 Online
Reptiles and Frogs of North East Victoria An Identication and Conservation Guide Victorian Conservation Status (DELWP Advisory List) cr critically endangered en endangered Reptiles & Frogs vu vulnerable nt near threatened dd data deficient L Listed under the Flora and Fauna Guarantee Act (FFG, 1988) Size: of North East Victoria Lizards, Dragons & Skinks: Snout-vent length (cm) Snakes, Goannas: Total length (cm) An Identification and Conservation Guide Lowland Copperhead Highland Copperhead Carpet Python Gray's Blind Snake Nobbi Dragon Bearded Dragon Ragged Snake-eyed Skink Large Striped Skink Frogs: Snout-vent length male - M (mm) Snout-vent length female - F (mm) Austrelaps superbus 170 (NC) Austrelaps ramsayi 115 (PR) Morelia spilota metcalfei – en L 240 (DM) Ramphotyphlops nigrescens 38 (PR) Diporiphora nobbi 8.4 (PR) Pogona barbata – vu 25 (DM) Cryptoblepharus pannosus Snout-Vent 3.5 (DM) Ctenotus robustus Snout-Vent 12 (DM) Guide to symbols Venomous Lifeform F Fossorial (burrows underground) T Terrestrial Reptiles & Frogs SA Semi Arboreal R Rock-dwelling Habitat Type Alpine Bog Montane Forests Alpine Grassland/Woodland Lowland Grassland/Woodland White-lipped Snake Tiger Snake Woodland Blind Snake Olive Legless Lizard Mountain Dragon Marbled Gecko Copper-tailed Skink Alpine She-oak Skink Drysdalia coronoides 40 (PR) Notechis scutatus 200 (NC) Ramphotyphlops proximus – nt 50 (DM) Delma inornata 13 (DM) Rankinia diemensis Snout-Vent 7.5 (NC) Christinus marmoratus Snout-Vent 7 (PR) Ctenotus taeniolatus Snout-Vent 8 (DM) Cyclodomorphus praealtus -
Chicago Academy of Sciences, Vol. 7, No. 2
BULLETIN OF THE CHICAGO ACADEMY OF SCIENCES A SYNOPSIS OF THE AMERICAN FORMS OF AGKISTRODON (COPPERHEADS AND MOCCASINS) BY HOWARD K. GLOYD Chicago Academy of Sciences AND ROGER CONANT Philadelphia Zoological Society CHICAGO Published by the Academy 1943 The Bulletin of the Chicago Academy of Sciences was initiated in 1883 and volumes 1 to 4 were published prior to June, 1913. During the following twenty-year period it was not issued. Volumes 1, 2, and 4 contain technical or semi-technical papers on various subjects in the natural sciences. Volume 3 contains museum reports, descriptions of museum exhibits, and announcements. Publication of the Bulletin was resumed in 1934 with volume 5 in the present format. It is now regarded as an outlet for short to moderate-sized original papers on natural history, in its broad sense, by members of the museum staff, members of the Academy, and for papers by other authors which are based in considerable part upon the collections of the Academy. It is edited by the Director of the Museum with the assistance of a committee from the Board of Scientific. Governors.. The separate numbers are issued at irregular intervals and distributed to libraries and scientific organizations, and to specialists with whom the Academy maintains exchanges. A reserve is set aside for future need as exchanges and the remainder of the edition offered for sale at a nominal price. When a suffi- cient number of pages have been printed to form a volume of convenient size, a title page, table of contents, and index are supplied to libraries and institutions which receive the entire series. -
A Comparison of Two Populations of Tiger Snakes, Notechis Scutatus Occidentalis
A Comparison of Two Populations of Tiger Snakes, Notechis scutatus occidentalis : The Influence of Phenotypic Plasticity on Various Life History Traits Fabien Aubret (DEA) Laboratoire d’Herpétologie, CEBC– CNRS, Université de Poitiers School of Animal Biology, University of Western Australia This thesis is presented for the degree of Doctor of Philosophy of the University of Western Australia and of the Université de Poitiers. March 2005 “Not a single one of your ancestors died young. They all copulated at least once. ” Richard Dawkins (b. 1941). 2 Summary The phenotype of any living organism reflects not only its genotype, but also direct effects of environmental conditions. Some manifestations of environmental effects may be non-adaptive, such as fluctuating asymmetry. Growing evidence nevertheless suggests that natural selection has fashioned norms of reaction such that organisms will tend to display developmental trajectories that maximise their fitness in the environment which they encounter via enhanced growth, survival, and/or reproduction. Over recent decades, the adaptive value of phenotypic plasticity has become a central theme in evolutionary biology. Plasticity may have evolutionary significance either by retarding evolution (by making selection on genetic variants less effective), or by enhancing evolution (as a precursor to adaptive genetic change). Reptiles are excellent models for the study of such theories, notably because they show high degrees of phenotypic plasticity. Many plastic responses have now been documented, using a diversity of taxa (turtles, crocodiles, snakes, lizards) and examining a number of different traits such as morphology, locomotor performance, and general behaviour. Islands are of special interest to ecologists and evolutionary biologists because of the rapid shifts possible in island taxa with small and discrete populations, living under conditions (and selective pressures) often very different from those experienced by their mainland conspecific. -
New England Peppermint (Eucalyptus Nova-Anglica) Grassy
Advice to the Minister for Sustainability, Environment, Water, Population and Communities from the Threatened Species Scientific Committee on an Amendment to the List of Threatened Ecological Communities under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) 1. Name of the ecological community New England Peppermint (Eucalyptus nova-anglica) Grassy Woodlands This advice follows the assessment of two public nominations to list the ‘New England Peppermint (Eucalyptus nova-anglica) Woodlands on Sediment on the Northern Tablelands’ and the ‘New England Peppermint (Eucalyptus nova-anglica) Woodlands on Basalt on the Northern Tablelands’ as threatened ecological communities under the EPBC Act. The Threatened Species Scientific Committee (the Committee) recommends that the national ecological community be renamed New England Peppermint (Eucalyptus nova-anglica) Grassy Woodlands. The name reflects the fact that the definition of the ecological community has been expanded to include all grassy woodlands dominated or co-dominated by Eucalyptus nova-anglica (New England Peppermint), in New South Wales and Queensland. Also the occurrence of the ecological community extends beyond the New England Tableland Bioregion, into adjacent areas of the New South Wales North Coast and the Nandewar bioregions. Part of the national ecological community is listed as endangered in New South Wales, as ‘New England Peppermint (Eucalyptus nova-anglica) Woodland on Basalts and Sediments in the New England Tableland Bioregion’ (NSW Scientific Committee, 2003); and, as an endangered Regional Ecosystem in Queensland ‘RE 13.3.2 Eucalyptus nova-anglica ± E. dalrympleana subsp. heptantha open-forest or woodland’ (Qld Herbarium, 2009). 2. Public Consultation A technical workshop with experts on the ecological community was held in 2005. -
Structure±Function Properties of Venom Components from Australian Elapids
PERGAMON Toxicon 37 (1999) 11±32 Review Structure±function properties of venom components from Australian elapids Bryan Grieg Fry * Peptide Laboratory, Centre for Drug Design and Development, University of Queensland, St. Lucia, Qld, 4072, Australia Received 9 December 1997; accepted 4 March 1998 Abstract A comprehensive review of venom components isolated thus far from Australian elapids. Illustrated is that a tremendous structural homology exists among the components but this homology is not representative of the functional diversity. Further, the review illuminates the overlooked species and areas of research. # 1998 Elsevier Science Ltd. All rights reserved. 1. Introduction Australian elapids are well known to be the most toxic in the world, with all of the top ten and nineteen of the top 25 elapids with known LD50s residing exclusively on this continent (Broad et al., 1979). Thus far, three main types of venom components have been characterised from Australian elapids: prothrombin activating enzymes; lipases with a myriad of potent activities; and powerful peptidic neurotoxins. Many species have the prothrombin activating enzymes in their venoms, the vast majority contain phospholipase A2s and all Australian elapid venoms are suspected to contain peptidic neurotoxins. In addition to the profound neurological eects such as disorientation, ¯accid paralysis and respiratory failure, characteristic of bites by many species of Australian elapids is hemorrhaging and incoagulable blood. As a result, these elapids can be divided into two main classes: species with procoagulant venom (Table 1) and species with non-procoagulant venoms (Table 2) (Tan and * Author to whom correspondence should be addressed. 0041-0101/98/$ - see front matter # 1998 Elsevier Science Ltd. -
(Hydromys Chrysogaster) in the Greater Perth Region, Western Australia
Journal of the Royal Society of Western Australia, 94: 533–539, 2011 Influence of habitat characteristics on the distribution of the water-rat (Hydromys chrysogaster) in the greater Perth region, Western Australia C Smart 1, P C Speldewinde 2 & H R Mills 1 1 School of Animal Biology, University of Western Australia, 35 Stirling Highway, Crawley, WA 6009 2 Centre of Excellence in Natural Resource Management, University of Western Australia, 35 Stirling Highway, Crawley, WA 6009 Manuscript received August 2010; accepted May 2011 Abstract This study investigated the distribution of the water-rat (Hydromys chrysogaster) in the greater Perth region, and proposes the potential of the species as a bioindicator of habitat quality. The degradation and loss of wetlands on the Swan Coastal Plain are associated with changes to habitat quality, including vegetation cover, stream cover, habitat diversity and bank stability. The occurrence of H. chrysogaster was analysed with respect to these factors at various water bodies around the greater Perth area. Sites positive for the presence of H. chrysogaster correlated with high value habitat quality characteristics, including high bank stability, habitat diversity, stream cover and foreshore vegetation. The presence of H. chrysogaster was not correlated to the occurrence and abundance of other local mammal species, except for a positive relationship with the introduced black rat (Rattus rattus) in relation to abundance. Based on the habitat requirements of H. chrysogaster, the species has some potential as a bioindicator of wetland condition on the Swan Coastal Plain, Western Australia, although the viability of such a method is uncertain. Key words: wetland, habitat quality, bioindicator, rakali, Swan Coastal Plain Introduction Suitability of habitat is thought to be one of the factors influencing the distribution of mammals (Geier & Best Effective conservation of biodiversity in urbanised 1980). -
Exploring Victoria's Biodiversity Answers
Exploring Victoria’s Biodiversity Answers 1 SPATIAL CONNECT Exploring Victoria’s Biodiversity Answers Part 1: Visualising Victoria’s Biodiversity – an introduction How can the public contribute to biodiversity recording? 1. a. What do you think is the most important function of VVB? To record, share and inform users about biodiversity knowledge, conservation activities and build environmental values for communities b. How might VVB be of use for scientific research? It captures biodiversity data from a range of sources including new data collected by individuals and communities who have identified issues of concern or information they want to share about their local areas. This local knowledge and recordings can provide researchers with new scientific data that they previously did not have access to or might not be able to research themselves due to time or funding limits. VVB also enables researchers to view data from multiple areas and multiple sources at the same time thereby increasing the chance of identifying differences between and across areas. It also enables the identification of environmental patterns and issues across areas. The fact that communities can use VVB to understand issues and to record their local environmental values helps scientific research to access information that would not otherwise be available. c. Who is likely to use VVB? Community groups, researchers, government departments and individuals interested in understanding the environment or adding data about their environment Ecosystems in Victoria What are Broad Vegetation Types (BVTs)? 2. What are the most common and least common vegetation types found in Victoria? There are various answers to this given that students will make different assessments of what is most and least common as a number of clusters seem similar when viewed spatially.