Science for Saving Species Research Findings Factsheet Project 2.1
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090303 Long Footed Potoroo Skull Yalmy Rd
Pre-Logging Report of Coupes 846-502-0003, 846-502-0010 and 846-502-0013 Orbost District Study location Between junction of Yalmy River and Little Yalmy River Coupee Numbers 846-502-0003, 846-502-0010, 846-502-0013 Date 3 March 2009 Organisation Fauna and Flora Research Collective - East Gippsland Permit No. 10004865 (File No: FF383119) Motive of research To ascertain the ecological significance of specific areas currently proposed for logging. Aim of study The aim of this study is to ascertain and verify if coupes 846-502- 0003, 846-502-0010 and 846-502-0013 support rare or endangered fauna listed in the East Gippsland Forest Management Plan. Table 1: Recorded Common name Scientific name species on 01-02/03/09 Long-Footed Potoroo Potorous longipes Sooty Owl Tyto tenebricosa Southern Boobook Owl Ninox novaehollandiae Greater Glider Petauroides volans Sugar Glider Petaurus breviceps Method of Study 1. Walking through the proposed coupes to observe tracks, habitat, and feeding and defecation signs of fauna. 2. The surveying of the key species with the aid of acoustic equipment and spotlights. The goal is to observe individual animals visually or identify them by their calls. The fieldwork is ideally preformed on warm nights without rain on which greater activity can be recorded. Fieldwork should be commenced at dusk. Poor conditions provide a greater false absence rate 1 in relation to good conditions that provide a lower false absence rate. Date of study 1 - 2 March 2009 Surveyors of Mr. P. Calle, Mr. A. Lincoln habitat Surveyors of Mr. P. Calle, Mr. -
Project Deliverance the Response of ‘Critical-Weight-Range’ Mammals to Effective Fox Control in Mesic Forest Habitats in Far East Gippsland, Victoria
Project Deliverance The response of ‘critical-weight-range’ mammals to effective fox control in mesic forest habitats in far East Gippsland, Victoria A Victorian Government Initiative Project Deliverance: the response of ‘critical-weight-range’ mammals to effective fox control in mesic forest habitats in far East Gippsland, Victoria Department of Sustainability and Environment Project Deliverance The response of ‘critical-weight-range’ mammals to effective fox control in mesic forest habitats in far East Gippsland, Victoria A Victorian Government Initiative Publisher/Further information - Department of Sustainability and Environment, PO Box 500, East Melbourne, Victoria, Australia, 3002. Web: http://www.dse.vic.gov.au First published 2006. © The State of Victoria, Department of Sustainability and Environment, 2006 All rights reserved. This document is subject to the Copyright Act 1968. 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 or otherwise without the prior permission of the publisher. Copyright in photographs remains with the photographers mentioned in the text. ISBN 1 74152 343 5 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 purpose and therefore disclaims all liability for any error, loss or other consequence which may arise from you relying on any information in this publication. Citation— Murray, A.J., Poore, R.N. and Dexter, N. (2006). Project Deliverance—the response of ‘critical weight range’ mammals to effective fox control in mesic forest habitats in far East Gippsland, Victoria. -
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. -
Calaby References
Abbott, I.J. (1974). Natural history of Curtis Island, Bass Strait. 5. Birds, with some notes on mammal trapping. Papers and Proceedings of the Royal Society of Tasmania 107: 171–74. General; Rodents; Abbott, I. (1978). Seabird islands No. 56 Michaelmas Island, King George Sound, Western Australia. Corella 2: 26–27. (Records rabbit and Rattus fuscipes). General; Rodents; Lagomorphs; Abbott, I. (1981). Seabird Islands No. 106 Mondrain Island, Archipelago of the Recherche, Western Australia. Corella 5: 60–61. (Records bush-rat and rock-wallaby). General; Rodents; Abbott, I. and Watson, J.R. (1978). The soils, flora, vegetation and vertebrate fauna of Chatham Island, Western Australia. Journal of the Royal Society of Western Australia 60: 65–70. (Only mammal is Rattus fuscipes). General; Rodents; Adams, D.B. (1980). Motivational systems of agonistic behaviour in muroid rodents: a comparative review and neural model. Aggressive Behavior 6: 295–346. Rodents; Ahern, L.D., Brown, P.R., Robertson, P. and Seebeck, J.H. (1985). Application of a taxon priority system to some Victorian vertebrate fauna. Fisheries and Wildlife Service, Victoria, Arthur Rylah Institute of Environmental Research Technical Report No. 32: 1–48. General; Marsupials; Bats; Rodents; Whales; Land Carnivores; Aitken, P. (1968). Observations on Notomys fuscus (Wood Jones) (Muridae-Pseudomyinae) with notes on a new synonym. South Australian Naturalist 43: 37–45. Rodents; Aitken, P.F. (1969). The mammals of the Flinders Ranges. Pp. 255–356 in Corbett, D.W.P. (ed.) The natural history of the Flinders Ranges. Libraries Board of South Australia : Adelaide. (Gives descriptions and notes on the echidna, marsupials, murids, and bats recorded for the Flinders Ranges; also deals with the introduced mammals, including the dingo). -
The Mahogany Glider
ISSUE #3 – WINTER 2019 THE MAHOGANY GLIDER The mahogany glider is one of Australia’s most threatened mammals and Queensland’s only listed endangered glider species. Named for its mahogany-brown belly, this graceful glider has two folds of skin, called a patagium, which stretch A mahogany glider, Petaurus gracilis, venturing out at the Hidden Vale Wildlife Centre. between the front and rear legs. These act as a ‘parachute’ enabling the animal to glide distances of and the Hidden Vale Wildlife Centre is manipulate their patagium in order to 30 metres in open woodland habitat. one of just a few locations authorised land safely. Their long tail is used for mid-air for breeding. Breeding is undertaken The Centre recently received funding stabilisation. as an insurance against extinction. to purchase additional structures The Centre regularly exchanges They look similar to sugar or squirrel including climbing ropes and nets, gliders with other authorised gliders, however mahogany gliders ladders and ‘unstable’ branches to locations to ensure genetic are much larger. They are nocturnal, simulate the movement of small trees. diversity in captive populations. elusive and silent, making research on We are also planning to introduce free-ranging animals very difficult. We encourage our mahogany gliders a range of glider-suitable feeding to develop and display their normal Mahogany gliders appear to be enrichment, such as whole fruits, range of behaviours. That is why we monogamous and will actively mark puzzle-feeders, or feed in a hanging have set up one half of their enclosure and defend their territory. They use log. We hope that our gliders will not with climbing structures in the form hollows in large eucalypt trees, lined only breed well, but will also become of ‘stable’ branches, while the right with a thick mat of leaves, as dens. -
Quaternary Murid Rodents of Timor Part I: New Material of Coryphomys Buehleri Schaub, 1937, and Description of a Second Species of the Genus
QUATERNARY MURID RODENTS OF TIMOR PART I: NEW MATERIAL OF CORYPHOMYS BUEHLERI SCHAUB, 1937, AND DESCRIPTION OF A SECOND SPECIES OF THE GENUS K. P. APLIN Australian National Wildlife Collection, CSIRO Division of Sustainable Ecosystems, Canberra and Division of Vertebrate Zoology (Mammalogy) American Museum of Natural History ([email protected]) K. M. HELGEN Department of Vertebrate Zoology National Museum of Natural History Smithsonian Institution, Washington and Division of Vertebrate Zoology (Mammalogy) American Museum of Natural History ([email protected]) BULLETIN OF THE AMERICAN MUSEUM OF NATURAL HISTORY Number 341, 80 pp., 21 figures, 4 tables Issued July 21, 2010 Copyright E American Museum of Natural History 2010 ISSN 0003-0090 CONTENTS Abstract.......................................................... 3 Introduction . ...................................................... 3 The environmental context ........................................... 5 Materialsandmethods.............................................. 7 Systematics....................................................... 11 Coryphomys Schaub, 1937 ........................................... 11 Coryphomys buehleri Schaub, 1937 . ................................... 12 Extended description of Coryphomys buehleri............................ 12 Coryphomys musseri, sp.nov.......................................... 25 Description.................................................... 26 Coryphomys, sp.indet.............................................. 34 Discussion . .................................................... -
Natural History of the Eutheria
FAUNA of AUSTRALIA 35. NATURAL HISTORY OF THE EUTHERIA P. J. JARMAN, A. K. LEE & L. S. HALL (with thanks for help to J.H. Calaby, G.M. McKay & M.M. Bryden) 1 35. NATURAL HISTORY OF THE EUTHERIA 2 35. NATURAL HISTORY OF THE EUTHERIA INTRODUCTION Unlike the Australian metatherian species which are all indigenous, terrestrial and non-flying, the eutherians now found in the continent are a mixture of indigenous and exotic species. Among the latter are some intentionally and some accidentally introduced species, and marine as well as terrestrial and flying as well as non-flying species are abundantly represented. All the habitats occupied by metatherians also are occupied by eutherians. Eutherians more than cover the metatherian weight range of 5 g–100 kg, but the largest terrestrial eutherians (which are introduced species) are an order of magnitude heavier than the largest extant metatherians. Before the arrival of dingoes 4000 years ago, however, none of the indigenous fully terrestrial eutherians weighed more than a kilogram, while most of the exotic species weigh more than that. The eutherians now represented in Australia are very diverse. They fall into major suites of species: Muridae; Chiroptera; marine mammals (whales, seals and dugong); introduced carnivores (Canidae and Felidae); introduced Leporidae (hares and rabbits); and introduced ungulates (Perissodactyla and Artiodactyla). In this chapter an attempt is made to compare and contrast the main features of the natural histories of these suites of species and, where appropriate, to comment on their resemblance to or difference from the metatherians. NATURAL HISTORY Ecology Diet. The native rodents are predominantly omnivorous. -
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. -
Long-Nosed Potoroo (Northern Subspecies)
NSW SCIENTIFIC COMMITTEE Preliminary Determination The Scientific Committee, established by the Threatened Species Conservation Act 1995 (the Act), has made a Preliminary Determination to support a proposal to list a population of the Long-nosed Potoroo (northern subspecies) Potorous tridactylus tridactylus (Kerr, 1792) in the Wardell area as an ENDANGERED POPULATION in Part 2 of Schedule 1 of the Act. Listing of Endangered populations is provided for by Part 2 of the Act. The Scientific Committee has found that: 1. The Long-nosed Potoroo Potorous tridactylus (Kerr, 1792) (family Potoroidae) is listed as Vulnerable in New South Wales (NSW) and Potorous tridactylus tridactylus is listed as Vulnerable under the federal Environment Protection and Biodiversity Conservation Act 1999. The Long-nosed Potoroo comprises three genetically distinct subspecies (Frankham et al. 2012a). On mainland southeastern Australia, the northern subspecies Potorous tridactylus tridactylus, is separated from the southern subspecies P. tridactylus trisulcatus by the Sydney Basin. A third subspecies, Potorous tridactylus apicalis, occurs in Tasmania and the Bass Strait islands (Frankham et al. 2012a, 2016). The population that is the subject of this determination is part of the northern sub-species P. t. tridactylus. 2. The Long-nosed Potoroo is a medium sized potoroid marsupial with brown-grey fur, a rufous tinge on the flanks and pale grey underparts (Menkhorst and Knight 2001). It has a long and tapering nose with a bare patch of skin extending onto the snout (Johnston 2008). Ears are short and rounded and dark grey on the outer surface. The tail is tapered with sparse fur and blackish in colour (Menkhorst and Knight 2001). -
Factsheet: a Threatened Mammal Index for Australia
Science for Saving Species Research findings factsheet Project 3.1 Factsheet: A Threatened Mammal Index for Australia Research in brief How can the index be used? This project is developing a For the first time in Australia, an for threatened plants are currently Threatened Species Index (TSX) for index has been developed that being assembled. Australia which can assist policy- can provide reliable and rigorous These indices will allow Australian makers, conservation managers measures of trends across Australia’s governments, non-government and the public to understand how threatened species, or at least organisations, stakeholders and the some of the population trends a subset of them. In addition to community to better understand across Australia’s threatened communicating overall trends, the and report on which groups of species are changing over time. It indices can be interrogated and the threatened species are in decline by will inform policy and investment data downloaded via a web-app to bringing together monitoring data. decisions, and enable coherent allow trends for different taxonomic It will potentially enable us to better and transparent reporting on groups or regions to be explored relative changes in threatened understand the performance of and compared. So far, the index has species numbers at national, state high-level strategies and the return been populated with data for some and regional levels. Australia’s on investment in threatened species TSX is based on the Living Planet threatened and near-threatened birds recovery, and inform our priorities Index (www.livingplanetindex.org), and mammals, and monitoring data for investment. a method developed by World Wildlife Fund and the Zoological A Threatened Species Index for mammals in Australia Society of London. -
Ba3444 MAMMAL BOOKLET FINAL.Indd
Intot Obliv i The disappearing native mammals of northern Australia Compiled by James Fitzsimons Sarah Legge Barry Traill John Woinarski Into Oblivion? The disappearing native mammals of northern Australia 1 SUMMARY Since European settlement, the deepest loss of Australian biodiversity has been the spate of extinctions of endemic mammals. Historically, these losses occurred mostly in inland and in temperate parts of the country, and largely between 1890 and 1950. A new wave of extinctions is now threatening Australian mammals, this time in northern Australia. Many mammal species are in sharp decline across the north, even in extensive natural areas managed primarily for conservation. The main evidence of this decline comes consistently from two contrasting sources: robust scientifi c monitoring programs and more broad-scale Indigenous knowledge. The main drivers of the mammal decline in northern Australia include inappropriate fi re regimes (too much fi re) and predation by feral cats. Cane Toads are also implicated, particularly to the recent catastrophic decline of the Northern Quoll. Furthermore, some impacts are due to vegetation changes associated with the pastoral industry. Disease could also be a factor, but to date there is little evidence for or against it. Based on current trends, many native mammals will become extinct in northern Australia in the next 10-20 years, and even the largest and most iconic national parks in northern Australia will lose native mammal species. This problem needs to be solved. The fi rst step towards a solution is to recognise the problem, and this publication seeks to alert the Australian community and decision makers to this urgent issue. -
Special Issue3.7 MB
Volume Eleven Conservation Science 2016 Western Australia Review and synthesis of knowledge of insular ecology, with emphasis on the islands of Western Australia IAN ABBOTT and ALLAN WILLS i TABLE OF CONTENTS Page ABSTRACT 1 INTRODUCTION 2 METHODS 17 Data sources 17 Personal knowledge 17 Assumptions 17 Nomenclatural conventions 17 PRELIMINARY 18 Concepts and definitions 18 Island nomenclature 18 Scope 20 INSULAR FEATURES AND THE ISLAND SYNDROME 20 Physical description 20 Biological description 23 Reduced species richness 23 Occurrence of endemic species or subspecies 23 Occurrence of unique ecosystems 27 Species characteristic of WA islands 27 Hyperabundance 30 Habitat changes 31 Behavioural changes 32 Morphological changes 33 Changes in niches 35 Genetic changes 35 CONCEPTUAL FRAMEWORK 36 Degree of exposure to wave action and salt spray 36 Normal exposure 36 Extreme exposure and tidal surge 40 Substrate 41 Topographic variation 42 Maximum elevation 43 Climate 44 Number and extent of vegetation and other types of habitat present 45 Degree of isolation from the nearest source area 49 History: Time since separation (or formation) 52 Planar area 54 Presence of breeding seals, seabirds, and turtles 59 Presence of Indigenous people 60 Activities of Europeans 63 Sampling completeness and comparability 81 Ecological interactions 83 Coups de foudres 94 LINKAGES BETWEEN THE 15 FACTORS 94 ii THE TRANSITION FROM MAINLAND TO ISLAND: KNOWNS; KNOWN UNKNOWNS; AND UNKNOWN UNKNOWNS 96 SPECIES TURNOVER 99 Landbird species 100 Seabird species 108 Waterbird