Educational Resource Package
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Local Population Structure of a Naturally Occurring Metapopulation of the Quokka (Setonix Brachyurus Macropodidae: Marsupialia)
Biological Conservation 110 (2003) 343–355 www.elsevier.com/locate/biocon Local population structure of a naturally occurring metapopulation of the quokka (Setonix brachyurus Macropodidae: Marsupialia) Matt W. Haywarda,b,c,*, Paul J. de Toresb,c, Michael J. Dillonc, Barry J. Foxa aSchool of Biological, Earth and Environmental Science, University of New South Wales, Sydney, NSW 2052, Australia bDepartment of Conservation and Land Management, Wildlife Research Centre, PO Box 51 Wanneroo, WA6946, Australia cDepartment of Conservation and Land Management, Dwellingup Research Centre, Banksiadale Road, Dwellingup, WA6213, Australia Received 8 May 2002; received in revised form 18 July 2002; accepted 22 July 2002 Abstract We investigated the population structure of the quokka (Setonix brachyurus) on the mainland of Western Australia using mark– recapture techniques. Seven previously known local populations and one unconfirmed site supporting the preferred, patchy and discrete, swampy habitat of the quokka were trapped. The quokka is now considered as locally extinct at three sites. The five remaining sites had extremely low numbers, ranging from 1 to 36 individuals. Population density at these sites ranged from 0.07 to 4.3 individuals per hectare. There has been no response to the on-going, 6 year fox control programme occurring in the region despite the quokkas’ high fecundity and this is due to low recruitment levels. The remaining quokka populations in the northern jarrah forest appear to be the terminal remnants of a collapsing metapopulation. # 2002 Elsevier Science Ltd. All rights reserved. Keywords: Population structure; Predation; Reproduction; Setonix brachyurus; Vulnerable 1. Introduction The Rottnest Island quokka population fluctuates around 5000 with peaks of 10,000 individuals (Waring, The quokka (Setonix brachyurus Quoy & Gaimard 1956). -
Yellow Bellied Glider
Husbandry Manual for the Yellow-Bellied Glider Petaurus australis [Mammalia / Petauridae] Liana Carroll December 2005 Western Sydney Institute of TAFE, Richmond 1068 Certificate III Captive Animals Lecturer: Graeme Phipps TABLE OF CONTENTS 1 INTRODUCTION............................................................................................................................... 5 2 TAXONOMY ...................................................................................................................................... 6 2.1 NOMENCLATURE .......................................................................................................................... 6 2.2 SUBSPECIES .................................................................................................................................. 6 2.3 RECENT SYNONYMS ..................................................................................................................... 6 2.4 OTHER COMMON NAMES ............................................................................................................. 6 3 NATURAL HISTORY ....................................................................................................................... 7 3.1 MORPHOMETRICS ......................................................................................................................... 8 3.1.1 Mass And Basic Body Measurements ..................................................................................... 8 3.1.2 Sexual Dimorphism ................................................................................................................ -
Platypus Collins, L.R
AUSTRALIAN MAMMALS BIOLOGY AND CAPTIVE MANAGEMENT Stephen Jackson © CSIRO 2003 All rights reserved. Except under the conditions described in the Australian Copyright Act 1968 and subsequent amendments, no part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, duplicating or otherwise, without the prior permission of the copyright owner. Contact CSIRO PUBLISHING for all permission requests. National Library of Australia Cataloguing-in-Publication entry Jackson, Stephen M. Australian mammals: Biology and captive management Bibliography. ISBN 0 643 06635 7. 1. Mammals – Australia. 2. Captive mammals. I. Title. 599.0994 Available from CSIRO PUBLISHING 150 Oxford Street (PO Box 1139) Collingwood VIC 3066 Australia Telephone: +61 3 9662 7666 Local call: 1300 788 000 (Australia only) Fax: +61 3 9662 7555 Email: [email protected] Web site: www.publish.csiro.au Cover photos courtesy Stephen Jackson, Esther Beaton and Nick Alexander Set in Minion and Optima Cover and text design by James Kelly Typeset by Desktop Concepts Pty Ltd Printed in Australia by Ligare REFERENCES reserved. Chapter 1 – Platypus Collins, L.R. (1973) Monotremes and Marsupials: A Reference for Zoological Institutions. Smithsonian Institution Press, rights Austin, M.A. (1997) A Practical Guide to the Successful Washington. All Handrearing of Tasmanian Marsupials. Regal Publications, Collins, G.H., Whittington, R.J. & Canfield, P.J. (1986) Melbourne. Theileria ornithorhynchi Mackerras, 1959 in the platypus, 2003. Beaven, M. (1997) Hand rearing of a juvenile platypus. Ornithorhynchus anatinus (Shaw). Journal of Wildlife Proceedings of the ASZK/ARAZPA Conference. 16–20 March. -
Post-Release Monitoring of Western Grey Kangaroos (Macropus Fuliginosus) Relocated from an Urban Development Site
animals Article Post-Release Monitoring of Western Grey Kangaroos (Macropus fuliginosus) Relocated from an Urban Development Site Mark Cowan 1,* , Mark Blythman 1, John Angus 1 and Lesley Gibson 2 1 Biodiversity and Conservation Science, Department of Biodiversity, Conservation and Attractions, Wildlife Research Centre, Woodvale, WA 6026, Australia; [email protected] (M.B.); [email protected] (J.A.) 2 Biodiversity and Conservation Science, Department of Biodiversity, Conservation and Attractions, Kensington, WA 6151, Australia; [email protected] * Correspondence: [email protected]; Tel.: +61-8-9405-5141 Received: 31 August 2020; Accepted: 5 October 2020; Published: 19 October 2020 Simple Summary: As a result of urban development, 122 western grey kangaroos (Macropus fuliginosus) were relocated from the outskirts of Perth, Western Australia, to a nearby forest. Tracking collars were fitted to 67 of the kangaroos to monitor survival rates and movement patterns over 12 months. Spotlighting and camera traps were used as a secondary monitoring technique particularly for those kangaroos without collars. The survival rate of kangaroos was poor, with an estimated 80% dying within the first month following relocation and only six collared kangaroos surviving for up to 12 months. This result implicates stress associated with the capture, handling, and transport of animals as the likely cause. The unexpected rapid rate of mortality emphasises the importance of minimising stress when undertaking animal relocations. Abstract: The expansion of urban areas and associated clearing of habitat can have severe consequences for native wildlife. One option for managing wildlife in these situations is to relocate them. -
Squirrel Glider Petaurus Norfolcensis Review of Current Information in NSW August 2008
NSW SCIENTIFIC COMMITTEE Squirrel Glider Petaurus norfolcensis Review of Current Information in NSW August 2008 Current status: The Squirrel Glider Petaurus norfolcensis is currently listed as Threatened in Victoria under the Flora & Fauna Guarantee Act 1988 (FFG Act; Endangered on the Advisory List), and Endangered in South Australia under the National Parks and Wildlife Act 1972 (NPW Act). This species is not listed under Commonwealth legislation. The NSW Scientific Committee recently determined that the Squirrel Glider meets criteria for listing as Vulnerable in NSW under the Threatened Species Conservation Act 1995 (TSC Act), based on information contained in this report and other information available for the species. Two Endangered Populations of Squirrel Gliders are also listed in NSW; one on the Barrenjoey Peninsula, and one in the Wagga Wagga Local Government Area. Species description: The Squirrel Glider is a medium-sized glider, with a thick furry tail, almost twice the size of the Sugar Glider Petaurus breviceps; head-body length 17-24 cm, tail 22-30 cm, weight 190-330 g. The upperparts are grey with a black dorsal stripe from crown to rump, black markings around the ears, and a black border to the gliding membrane; the terminal third to half of the tail is black, and the underparts are white. The smaller Sugar Glider is very similar (head-body 16-20 cm, tail 17-21 cm, weight 90-150 g), but is more snub-nosed with less bold black markings, has pale grey or cream rather than clean white underparts, and the less tapered tail is black on the terminal quarter, sometimes with a white tip. -
The Western Ringtail Possum (Pseudocheirus Occidentalis)
A major road and an artificial waterway are barriers to the rapidly declining western ringtail possum, Pseudocheirus occidentalis Kaori Yokochi BSc. (Hons.) This thesis is presented for the degree of Doctor of Philosophy of The University of Western Australia School of Animal Biology Faculty of Science October 2015 Abstract Roads are known to pose negative impacts on wildlife by causing direct mortality, habitat destruction and habitat fragmentation. Other kinds of artificial linear structures, such as railways, powerline corridors and artificial waterways, have the potential to cause similar negative impacts. However, their impacts have been rarely studied, especially on arboreal species even though these animals are thought to be highly vulnerable to the effects of habitat fragmentation due to their fidelity to canopies. In this thesis, I studied the effects of a major road and an artificial waterway on movements and genetics of an endangered arboreal species, the western ringtail possum (Pseudocheirus occidentalis). Despite their endangered status and recent dramatic decline, not a lot is known about this species mainly because of the difficulties in capturing them. Using a specially designed dart gun, I captured and radio tracked possums over three consecutive years to study their movement and survival along Caves Road and an artificial waterway near Busselton, Western Australia. I studied the home ranges, dispersal pattern, genetic diversity and survival, and performed population viability analyses on a population with one of the highest known densities of P. occidentalis. I also carried out simulations to investigate the consequences of removing the main causes of mortality in radio collared adults, fox predation and road mortality, in order to identify effective management options. -
Kangaroos, Dendrolagus Matschiei (Macropodidae), in Upper Montane Forest
Spatial Requirements of Free-Ranging Huon Tree Kangaroos, Dendrolagus matschiei (Macropodidae), in Upper Montane Forest Gabriel Porolak1,2,3*, Lisa Dabek3, Andrew K. Krockenberger1,2 1 Centre for Tropical Biodiversity and Climate Change, James Cook University, Cairns, Australia, 2 School of Marine and Tropical Biology, James Cook University, Cairns, Australia, 3 Department of Field Conservation, Woodland Park Zoo, Seattle, Washington, United States of America Abstract Tree kangaroos (Macropodidae, Dendrolagus) are some of Australasia’s least known mammals. However, there is sufficient evidence of population decline and local extinctions that all New Guinea tree kangaroos are considered threatened. Understanding spatial requirements is important in conservation and management. Expectations from studies of Australian tree kangaroos and other rainforest macropodids suggest that tree kangaroos should have small discrete home ranges with the potential for high population densities, but there are no published estimates of spatial requirements of any New Guinea tree kangaroo species. Home ranges of 15 Huon tree kangaroos, Dendrolagus matschiei, were measured in upper montane forest on the Huon Peninsula, Papua New Guinea. The home range area was an average of 139.6626.5 ha (100% MCP; n = 15) or 81.8628.3 ha (90% harmonic mean; n = 15), and did not differ between males and females. Home ranges of D. matschiei were 40–100 times larger than those of Australian tree kangaroos or other rainforest macropods, possibly due to the impact of hunting reducing density, or low productivity of their high altitude habitat. Huon tree kangaroos had cores of activity within their range at 45% (20.964.1 ha) and 70% (36.667.5 ha) harmonic mean isopleths, with little overlap (4.862.9%; n = 15 pairs) between neighbouring females at the 45% isopleth, but, unlike the Australian species, extensive overlap between females (20.865.5%; n = 15 pairs) at the complete range (90% harmonic mean). -
Aussie Animals Aussie Reptiles Photos & Prese
S SSIE ANIMALS TION AU AUSSIE RE RESENTA PTILES PHOTOS & P KOALAS & PYTHONS QUOKKAS LIZARDS We are one of the few places in & KOALAS & CROCS Australia where you have the opportunity to HOLD a Koala for a The Quokka is a small macropod about the size of a domestic cat and it Australia is home to the world’s most amazing collection of lizards, great souvenir photo. For a small is found in Western Australia. Though they resemble rodents, Quokkas dragons and monitors. Camouflage is their key to survival, so take additional cost, you will have a are actually marsupials, like kangaroos and wallabies. your time and try to find them. memory to last a lifetime. Or for Everyone one loves a Koala! Whether they are eating, sleeping or just Crocodiles have been part of the Australian eco- something on the “scaly side”, have a looking adorable, they are Australia’s most loved animal. Over millions system for millions of years. Here you will find photo with a large python. (extra cost) of years, the Koala’s diet has evolved to one that is exclusively of Freshwater Crocodiles which are mainly found eucalyptus leaves. in inland river systems. The larger and more aggressive Saltwater or Estuarine Crocodile NOCTURNAL WALLABIES & WOMBATS found in coastal river systems, can be seen at Hartley’s Crocodile Adventures. WONDERS TOUR Did you know that Australia has over 70 2.00pm Join our Wildlife Keeper for species of macropods, ranging from the a short guided walk through the new tiny Musky Rat Kangaroo to the giant Red PIONEERING HISTORY Nocturnal Wonders exhibit learning Kangaroos seen in the Outback? Meet, pat Kuranda Koala Gardens is operated about Bilbies, possums and gliders. -
Long-Nosed Potoroo (Potorous Tridactylus)
Action Statement No. 254 Long-nosed Potoroo Potorous tridactylus Flora and Fauna Guarantee Act 1988 Authorised and published by the Victorian Government, Department of Environment and Primary Industries, 8 Nicholson Street, East Melbourne, December 2013 © The State of Victoria Department of Environment and Primary Industries 2013 This publication is copyright. No part may be reproduced by any process except in accordance with the provisions of the Copyright Act 1968. Print managed by Finsbury Green December 2013 ISBN 978-1-74287-975-8 (Print) ISBN 978-1-74287-976-5 (pdf) Accessibility If you would like to receive this publication in an alternative format, please telephone DEPI Customer Service Centre 136186, email [email protected], via the National Relay Service on 133 677 www.relayservice.com.au This document is also available on the internet at www.depi.vic.gov.au Disclaimer This publication may be of assistance to you but the State of Victoria and its employees do not guarantee that the publication is without flaw of any kind or is wholly appropriate for your particular purposes and therefore disclaims all liability for any error, loss or other consequence which may arise from you relying on any information in this publication. Cover photo: Long-nosed Potoroo at Healesville Sanctuary (Peter Menkhorst) Action Statement No. 254 Long-nosed Potoroo Potorous tridactylus Description On the Australian mainland the Long-nosed Potoroo has a patchy distribution along the eastern and south- The Long-nosed Potoroo (Potorous tridactylus) (Kerr eastern seaboard from around Gladstone in south-eastern 1972) is one of the smallest members of the kangaroo Queensland to Mt Gambier in the south-eastern corner of superfamily (the Macropodoidea) and one of 10 species South Australia (van Dyck and Strahan 2008). -
Mahogany Glider Complex
ResearchOnline@JCU This file is part of the following reference: Ferraro, Paul Anthony (2012) A phylogeographic and taxonomic assessment of the squirrel - mahogany glider complex. Masters (Research) thesis, James Cook University. Access to this file is available from: http://eprints.jcu.edu.au/29137/ The author has certified to JCU that they have made a reasonable effort to gain permission and acknowledge the owner of any third party copyright material included in this document. If you believe that this is not the case, please contact [email protected] and quote http://eprints.jcu.edu.au/29137/ A phylogeographic and taxonomic assessment of the squirrel – mahogany glider complex Thesis submitted by Paul Anthony FERRARO BSc (Hons) In August 2012 For the degree of Master of Science In the School of Marine and Tropical Biology James Cook University DECLARATIONS Declarations Statement of Access I, the undersigned, the author of this thesis, understand that James Cook University will make this thesis available for use within the University Library and Australian Digital Thesis Network for use elsewhere. I understand that, as an unpublished work, a thesis has significant protection under the Copyright Act and; I do not wish to place any further restrictions on access to this work. Statement of Sources I declare that this thesis is my own work and has not been submitted in any form for another degree or diploma at any university or other institution of tertiary education. Information derived from the published or unpublished work of others has been acknowledged in the text and a list of references is given. -
Scarlett Fox, with Help from Hannah Schardt Dear Rick, G’Day from Topsy-Turvy Australia! It Might Be Late Fall Back Home, but Down Here It’S Almost Summer
by Scarlett Fox, with help from Hannah Schardt Dear Rick, G’day from topsy-turvy Australia! It might be late fall back home, but down here it’s almost summer. (Australia is in the Southern Hemisphere, so seasons here are the opposite of ours in the United States.) Seasons aren’t the only things that are different Down Under. I’ve never met so many strange animals in my life. There are mammals that lay eggs! Birds that are taller than humans! And it seems that everywhere I turn, there’s an animal with a dangerous bite. Naturally, I LOVE it here! Can’t wait to show you all the photos I’ve taken of my new Aussie friends. More later—time to head back to the Outback! (That’s the dry, wild ASIA NORTHERN middle of the country.) HEMISPHERE EQUATOR Wish you were here, Scarlett AUSTRALIA SOUTHERN HEMISPHERE ANTARCTICA black-headed python eastern water dragon sugar glider emu quokka dingo ALL PHOTOS FROM MINDEN PICTURES, PAGES 6–13: JÜRGEN FREUND/NPL (6L) >; BROOK WHATNALL/NGCREATIVE 6 (6M); THOMAS MARENT (6R); ROB DRUMMOND/BIA (7L); KEVIN SCHAFER (7M) >; MARTIN WILLIS (7R) 7 TO : G’Day, Zelda! Australia is full of your cousins— Zelda Possum marsupials! As you know, marsupials The cat-sized spotted- 101 Oak Tree Lane tailed quoll is the largest (mar-SOO-pee-ulz) give birth to tiny, Deep Green Wood, USA meat-eating marsupial helpless babies. Most have pouches for in mainland Australia. carrying their babies until they are old (The Tasmanian devil is enough to follow Mom around. -
Climate Change and Australia's Wildlife: Is Time Running Out?
A JOINT REPORT PRODUCED BY WWF-AUSTRALIA & CLIMATE COUNCIL REPORT 2019 Climate change and Australia’s wildlife: Is time running out? CLIMATE CHANGE AND AUSTRALIA’S WILDLIFE: IS TIME RUNNING OUT? CLIMATE CHANGE For so long the major threats to Australia’s wildlife were known and well understood - habitat loss and fragmentation, feral predators such as foxes and cats, or IS HERE AND IT’S inappropriate fire regimes, especially in northern Australia. We’ve always known that HAVING GRAVE the impacts of climate change were looming, but it was a problem to be addressed in IMPACTS ON OUR 10, 20 or even 50 years. However, this latest Australian summer has shown us that climate change is here PRECIOUS WILDLIFE and it’s having grave impacts on our precious wildlife now. We can no longer think of NOW climate change as an issue for the future, for the next generation to deal with. We know that climate change is making our weather hotter and, in many areas, drier. Severe heatwaves are the new normal and droughts are longer and harsher. When it does rain, the downpours are becoming more intense, causing flooding such as we have recently witnessed in Townsville. A hotter, drier climate primes the bush for wildfires of increasing intensity and extent, with ecosystems such as Queensland’s rainforests and ancient Tasmanian forests suddenly now vulnerable. Marine heatwaves along Australia’s coasts are now regular events that result in extensive coral bleaching, such as we have witnessed in the summers in 2016 and 2017 on the Great Barrier Reef.