DOCSLIB.ORG

Leggadina Forresti and Pseudomys

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Leggadina Forresti and Pseudomys Approved Recovery Plan Forrest’s Mouse (Leggadina forresti) and Sandy Inland Mouse (Pseudomys hermannsburgensis) Recovery Plan Leggadina forresti Pseudomys hermannsburgensis July 2002 © NSW National Parks and Wildlife Service, July 2002. This work is copyright. Apart from any use as permitted under the Copyright Act 1968, no part may be reproduced without prior written permission from NPWS. NSW National Parks and Wildlife Service 43 Bridge Street (PO Box 1967) Hurstville NSW 2220 Tel: 02 95856444 www.npws.nsw.gov.au For further information contact Threatened Species Unit, Western Directorate. NSW National Parks and Wildlife Service P.O. Box 2111 Dubbo NSW 2830 Tel (02) 6883 5358 Cover illustrations: Leggadina forresti: Photographer: Andrew Henley, ã Nature Focus Pseudomys hermannsburgensis: Photographers: H&J Beste, Ó Nature Focus This Plan should be cited as follows; NPWS (2002). Forrest’s Mouse (Leggadina forresti) and Sandy Inland Mouse (Pseudomys hermannsburgensis) Recovery Plan. NSW National Parks and Wildlife Service, Hurstville NSW. ISBN: 0731365151 NSW National Parks and Wildlife Service Recovery Planning Program Forrest’s Mouse (Leggadina forresti) and Sandy Inland Mouse (Pseudomys hermannsburgensis) Recovery Plan Prepared in accordance with the New South Wales Threatened Species Conservation Act 1995 July 2002 Acknowledgements Information and assistance that was useful in the preparation of the plan was obtained from Sandy Ingleby, David Read, David Croft, Lars Kogge, Kim Piddington, Rebecca Montague-Drake, Gerry Swan, Murray Ellis, Dani Ayers, Michele Cooper, David Monahan, Robyn Molsher, Rita Enke, Silvia Ricci, Paul Mahon and Terry Dawson. ii Foreword The conservation of threatened species, populations and ecological communities is crucial for the maintenance of this State’s unique biodiversity. In NSW, the Threatened Species Conservation Act 1995 (TSC Act) provides the framework to conserve and recover threatened species, populations and ecological communities through the preparation and implementation of recovery plans. The preparation and implementation of recovery plans are identified by both the National Strategy for the Conservation of Australia’s Biological Diversity and the approved NSW Biodiversity Strategy as a key strategy for the conservation of threatened flora, fauna and invertebrates. The object of a recovery plan is to document the research and management actions required to promote the recovery of a threatened species, population or ecological community and to ensure its ongoing viability in nature. This plan describes our current understanding of Forrest’s Mouse and the Sandy Inland Mouse, documents research and management actions undertaken to date and identifies actions required and parties responsible to ensure ongoing viability of the species in the wild. NSW National Parks and Wildlife Service has prepared the Forrest’s Mouse and Sandy Inland Mouse Recovery Plan with the assistance of a number of people. I thank these people for their efforts to date and look forward to their continued contribution to the recovery of the species. BOB DEBUS MP Minister for the Environment iii Executive Summary Legislative Context The Threatened Species Conservation Act 1995 (TSC Act) is New South Wales’ most comprehensive attempt at establishing a legislative framework to protect and encourage the recovery of threatened species, populations and communities. Under the TSC Act, the Director-General of National Parks and Wildlife has certain responsibilities including the preparation of recovery plans for threatened species, populations and ecological communities. This Recovery Plan has been prepared in accordance with the provisions of the TSC Act. Preparation of Plan This Recovery Plan has been prepared with the assistance of interested parties with relevant expertise. Components within the plan do not necessarily represent the views nor the official positions of all the individuals or agencies consulted. The information in this Recovery Plan was accurate to the best of the NPWS’ knowledge on the date it was approved. Current Conservation Status Forrest’s Mouse Forrest’s Mouse is listed as vulnerable on Schedule 2 of the Threatened Species Conservation Act 1995 (TSC Act). The species is not listed on the Commonwealth Environment Protection and Biodiversity Conservation Act 1992 (ESP Act), but is listed as “lower risk, near-threatened” in the IUCN (1996) Red List of Threatened Species. Sandy Inland Mouse The Sandy Inland Mouse is listed in Schedule 2 of the Threatened Species Act 1995 (TSC Act) as vulnerable. The species is not listed in the Commonwealth Environment Protection and Biodiversity Conservation Act 1992 (ESP Act) or in the IUCN Red List of Threatened Species. iv Objectives of the Recovery Plan The overall objective of this Recovery Plan is to secure extant populations of Forrest’s Mouse and Sandy Inland Mouse in New South Wales through appropriate management. Specific objectives are to: 1) monitor the populations of Forrest’s Mouse and Sandy Inland Mouse to determine their status; 2) protect the populations of Forrest’s Mouse and Sandy Inland Mouse from the threatening processes of overgrazing by herbivores and predation by feral animals; 3) survey areas of potential habitat for new extant populations of Forrest’s Mouse or Sandy Inland Mouse; 4) promote appropriate grazing practices and feral animal control where Forrest’s Mouse or Sandy Inland Mouse occurs on non-Service estate through cooperation with landholders and other relevant stakeholders; 5) improve current knowledge of the biology and ecology of both Forrest’s Mouse and the Sandy Inland Mouse. Recovery performance criteria Recovery criteria are that: 1) an ongoing system of trapping and release is implemented on and off Service estate to monitor the populations of small mammals; 2) the control and monitoring of grazing herbivores and feral predators is continued on the Service estate; 3) appropriate management is instituted where Forrest’s Mouse or Sandy Inland Mouse occurs on areas of non-Service estate through the provision of information and, where appropriate, assistance to landholders and other relevant stakeholders; 4) areas of potential habitat for Forrest’s Mouse and Sandy Inland Mouse are identified and surveyed for new extant populations of the species; 5) a greater understanding of the biology and ecology of Forrest’s Mouse and Sandy Inland Mouse in NSW is achieved through appropriate research. v Biodiversity Benefits The native rodent fauna of Western New South Wales has experienced a severe decline since European settlement. Of the seventeen native rodents which have been recorded in the arid zone of Western New South Wales, eleven are now regionally extinct, three (including Sandy Inland Mouse) are rare, two (including Forrest’s Mouse) are sparse, and one is common in limited habitat (Dickman, 1993). In view of this decline, the biodiversity value of the remaining species is considerable. As well as aiding the recovery of Forrest’s Mouse and Sandy Inland Mouse, the actions contained in this Recovery Plan will have benefits for biodiversity in general. Actions such as control of feral predators and reduction of grazing pressure have benefits for a range of native species (Dickman, 1993), while surveys and ongoing monitoring will yield data which will be useful in the management of other native species. Other threatened species that will benefit from actions detailed in this Recovery Plan include the Flame Spider-flower (Grevillea kennedyana), Australian Bustard (Ardeotis australis), Flock Bronzewing (Phaps histrionica), Squatter Pigeon (Geophaps scripta), Long-haired Rat (Rattus villosissimus), Inland Blind Snake, (Ramphotyphlops endoterus), Centralian Blue-tongue Lizard (Tiliqua multifasciata), Gunther’s Skink (Cyclodomorphus branchialis) and Stimson’s Python (Liasis stimsoni). BRIAN GILLIGAN Director-General vi Table of Contents Acknowledgements Foreword Executive Summary 1 Introduction .................................................................. 1 2 Species Information - Forrest's Mouse ...................... 1 2.1 Current Conservation Status...........................................1 2.2 Description......................................................................1 2.2.1 Taxonomy ....................................................................... 1 2.2.2 General ............................................................................ 2 2.3 Distribution .....................................................................2 2.4 Ecology ...........................................................................4 2.4.1 Life Cycle........................................................................ 4 2.4.2 Diet.................................................................................. 4 2.4.3 Habitat............................................................................. 5 2.5 Threats and reasons for decline ......................................6 3 Species Information - Sandy Inland Mouse............... 8 3.1 Current Conservation Status...........................................8 3.2 Description......................................................................8 3.2.1 Taxonomy ....................................................................... 8 3.2.2 General ............................................................................ 8 3.3 Distribution .....................................................................9 3.4 Ecology ...........................................................................9
Load more

Recommended publications
  • 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).
    [Show full text]
  • Pseudomys Auritus (Long-Eared Mouse)
    Consultation Document on Listing Eligibility Pseudomys auritus (Long-eared Mouse) You are invited to provide your views and supporting reasons related to the eligibility of Pseudomys auritus (Long-eared Mouse) for inclusion on the EPBC Act threatened species list in the Extinct category. Evidence provided by experts, stakeholders and the general public are welcome. Responses can be provided by any interested person. Anyone may nominate a native species, ecological community or threatening process for listing under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) or for a transfer of an item already on the list to a new listing category. The Threatened Species Scientific Committee (the Committee) undertakes the assessment of species to determine eligibility for inclusion in the list of threatened species and provides its recommendation to the Australian Government Minister for the Environment. Responses are to be provided in writing either by email to: [email protected] or by mail to: The Director Marine and Freshwater Species Conservation Section Biodiversity Conservation Division Department of Agriculture, Water and the Environment PO Box 787 Canberra ACT 2601 Responses are required to be submitted by 11 September 2020. Contents of this information package Page General background information about listing threatened species 2 Information about this consultation process 3 Draft information about the common name and its eligibility for listing 4 References cited 8 Collective list of questions – your views 8 Pseudomys auritus (Long-eared Mouse) consultation document Page 1 of 11 General background information about listing threatened species The Australian Government helps protect species at risk of extinction by listing them as threatened under Part 13 of the EPBC Act.
    [Show full text]
  • 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 . ....................................................
    [Show full text]
  • Management of the Terrestrial Small Mammal and Lizard Communities in the Dune System Of
    Management of the terrestrial small mammal and lizard communities in the dune system of Sturt National Park, Australia: Historic and contemporary effects of pastoralism and fox predation Ulrike Sabine Klöcker (Dipl. – Biol., Rheinische Friedrich-Wilhelms Universität Bonn, Germany) Thesis submitted in fulfilment of the requirements for the degree of Doctor of Philosophy School of Biological, Earth and Environmental Sciences The University of New South Wales, Sydney, Australia 2009 Abstract This thesis addressed three issues related to the management and conservation of small terrestrial vertebrates in the arid zone. The study site was an amalgamation of pastoral properties forming the now protected area of Sturt National Park in far-western New South Wales, Australia. Thus firstly, it assessed recovery from disturbance accrued through more than a century of Sheep grazing. Vegetation parameters, Fox, Cat and Rabbit abundance, and the small vertebrate communities were compared, with distance to watering points used as a surrogate for grazing intensity. Secondly, the impacts of small-scale but intensive combined Fox and Rabbit control on small vertebrates were investigated. Thirdly, the ecology of the rare Dusky Hopping Mouse (Notomys fuscus) was used as an exemplar to illustrate and discuss some of the complexities related to the conservation of small terrestrial vertebrates, with a particular focus on desert rodents. Thirty-five years after the removal of livestock and the closure of watering points, areas that were historically heavily disturbed are now nearly indistinguishable from nearby relatively undisturbed areas, despite uncontrolled native herbivore (kangaroo) abundance. Rainfall patterns, rather than grazing history, were responsible for the observed variation between individual sites and may overlay potential residual grazing effects.
    [Show full text]
  • 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.
    [Show full text]
  • LESSER STICK-NEST RAT Leporillus Apicalis
    Threatened Species of the Northern Territory LESSER STICK-NEST RAT Leporillus apicalis Conservation status Australia: Extinct Northern Territory: Extinct (J Gould © Museum Victoria) Description The lesser stick-nest rat was a moderately sized native rodent (body mass 60 g) that differed from its larger relative, the greater stick-nest rat, by the narrow brush of white hairs near the tip of its tail. Distribution The last specimen of the lesser stick- nest rat was captured near Mt Crombie, south west of Known locations of the lesser stick-nest rat the present Amata settlement, South Australia ο = pre 1970 in 1933. However in the nineteenth century it occupied a broad swath of desert and semi- Ecology desert land stretching from the Riverina in New South Wales through most of inland The biology of the lesser sticknest rat is South Australia and into the Gibson Desert, poorly known. Its most notable feature was reaching the West Australian coast in the its construction of nests of sticks, sometimes Gascoyne region. Examination of middens of in the open, but often in caves and rock this species is providing significant new overhangs. information on environmental and climatic Conservation assessment change in central Australia over a 2500-year time frame. The lesser stick-nest rat is presumed to have Conservation reserves where reported: become extinct in the NT by the 1940s, None (however it formerly occurred in areas following a broad-scale decline extending that are now included within Uluru Kata-Tjuta over at least the previous 30 years (Finlayson National Park, Arltunga Historical Reserve, 1961; Burbidge et al.
    [Show full text]
  • 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.
    [Show full text]
  • Pseudomys Fumeus
    National Recovery Plan for the Smoky Mouse Pseudomys fumeus Peter Menkhorst and Linda Broome Prepared by Peter Menkhorst (Department of Sustainability and Environment, Victoria) and Linda Broome (Department of Environment and Climate Change, New South Wales) © State of Victoria Department of Sustainability and Environment 2006 This publication is copyright. No part may be reproduced by any process except in accordance with the provisions of the Copyright Act 1968. Authorised by the Victorian Government, 8 Nicholson Street, East Melbourne. ISBN 978-1-74208-712-2 This is a Recovery Plan prepared under the Commonwealth Environment Protection and Biodiversity Conservation Act 1999, with the assistance of funding provided by the Australian Government. This Recovery Plan has been developed with the involvement and cooperation of a range of stakeholders, but individual stakeholders have not necessarily committed to undertaking specific actions. The attainment of objectives and the provision of funds may be subject to budgetary and other constraints affecting the parties involved. Proposed actions may be subject to modification over the life of the plan due to changes in knowledge. 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 that may arise from you relying on any information in this publication. Published by the Victorian Government Department of Sustainability and Environment (DSE) Melbourne, 2008 An electronic version of this document is available on the Department of the Environment, Water, Heritage and the Arts website www.environment.gov.au and on the NSW website www.threatenedspecies.environment.nsw.gov.au.
    [Show full text]
  • An Overdue Break-Up of the Genus Pogonomys Milne-Edwards, 1877 (Mammalia: Muridae) Into Two Genera and the Formal Naming of Five Long Overlooked Species
    42 Australasian Journal of Herpetology Australasian Journal of Herpetology 49:42-63. Published 6 August 2020. ISSN 1836-5698 (Print) ISSN 1836-5779 (Online) An overdue break-up of the genus Pogonomys Milne-Edwards, 1877 (Mammalia: Muridae) into two genera and the formal naming of five long overlooked species. LSIDURN:LSID:ZOOBANK.ORG:PUB:33BC1FC2-DC2E-49EB-8003-1DD4E3528194 RAYMOND T. HOSER LSIDurn:lsid:zoobank.org:author:F9D74EB5-CFB5-49A0-8C7C-9F993B8504AE 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 May 2020, Accepted 23 July 2020, Published 6 August 2020. ABSTRACT An audit of all previously named species and synonyms within the putative genus of mainly New Guinean prehensile tailed mice Pogonomys Milne-Edwards, 1877 found a number of distinctive and divergent species that were not yet recognized by science. Five species were recognized by most authorities as of early 2020. A sixth species, Mus mollipilosus Peters and Doria, 1881, is resurrected from the synonymy of Pogonomys macrourus Milne-Edwards, 1877 on the basis of dentition and body form. Five species and two other subspecies are formally named for the first time in this paper, including one newly named species based on a pair of Holocene age upper and lower left molar teeth collected in Irian Jaya. The divergent lineage including P. loriae Thomas, 1897, P. mollipilosus (Peters and Doria, 1881), P. fergussoniensis Laurie, 1952 and four closely related taxa that are newly named are also placed in a newly erected and named genus Macropogonomys gen.
    [Show full text]
  • Mammals of the Avon Region
    Mammals of the Avon Region By Mandy Bamford, Rowan Inglis and Katie Watson Foreword by Dr. Tony Friend R N V E M E O N G T E O H F T W A E I S L T A E R R N A U S T 1 2 Contents Foreword 6 Introduction 8 Fauna conservation rankings 25 Species name Common name Family Status Page Tachyglossus aculeatus Short-beaked echidna Tachyglossidae not listed 28 Dasyurus geoffroii Chuditch Dasyuridae vulnerable 30 Phascogale calura Red-tailed phascogale Dasyuridae endangered 32 phascogale tapoatafa Brush-tailed phascogale Dasyuridae vulnerable 34 Ningaui yvonnae Southern ningaui Dasyuridae not listed 36 Antechinomys laniger Kultarr Dasyuridae not listed 38 Sminthopsis crassicaudata Fat-tailed dunnart Dasyuridae not listed 40 Sminthopsis dolichura Little long-tailed dunnart Dasyuridae not listed 42 Sminthopsis gilberti Gilbert’s dunnart Dasyuridae not listed 44 Sminthopsis granulipes White-tailed dunnart Dasyuridae not listed 46 Myrmecobius fasciatus Numbat Myrmecobiidae vulnerable 48 Chaeropus ecaudatus Pig-footed bandicoot Peramelinae presumed extinct 50 Isoodon obesulus Quenda Peramelinae priority 5 52 Species name Common name Family Status Page Perameles bougainville Western-barred bandicoot Peramelinae endangered 54 Macrotis lagotis Bilby Peramelinae vulnerable 56 Cercartetus concinnus Western pygmy possum Burramyidae not listed 58 Tarsipes rostratus Honey possum Tarsipedoidea not listed 60 Trichosurus vulpecula Common brushtail possum Phalangeridae not listed 62 Bettongia lesueur Burrowing bettong Potoroidae vulnerable 64 Potorous platyops Broad-faced
    [Show full text]
  • Female Reproductive Suppression in an Australian Arid Zone Rodent, the Spinifex Hopping Mouse K
    Journal of Zoology. Print ISSN 0952-8369 Female reproductive suppression in an Australian arid zone rodent, the spinifex hopping mouse K. K. Berris1 , W. G. Breed1 , K. E. Moseby2,3 & S. M. Carthew4 1School of Biological Sciences,The University of Adelaide,Adelaide,SA,Australia 2Centre for Ecosystem Science,University of New South Wales,Sydney,NSW,Australia 3Arid Recovery,Roxby Downs,SA,Australia 4Research Institute for Environment and Livelihoods,Charles Darwin University,Casuarina,NT,Australia Keywords Abstract Australia; Muridae; rodent; exotic predators; reproductive suppression; population density; arid The spinifex hopping mouse (Notomys alexis) is an Australian arid zone rodent that environments; Notomys alexis. undergoes boom and bust population cycles in its natural environment. Most popu- lations studied to date have been sympatric with exotic predators and introduced Correspondence herbivores, likely affecting their population dynamics. Therefore, it is unclear Karleah K. Berris, , PO Box 919, Kingscote, SA, whether high-density populations of hopping mice are regulated by purely extrinsic 5223 Australia. factors or whether intrinsic factors are also at play. We hypothesized that reproduc- Email: [email protected] tive suppression of female N. alexis may occur in high-density populations as has been observed in some other rodent species. Reproductive condition of adult Editor: Nigel Bennett female N. alexis was compared between a high-density population within the Arid Recovery reserve, where exotic predators and introduced herbivores are excluded, Received 11 April 2020; revised 2 June 2020; and a low-density population on adjacent pastoral properties (no exclusions). Trap accepted 4 June 2020 success was 10 times higher inside the reserve than at pastoral sites, and no adult females were observed breeding in the reserve population, despite 26 % of females doi:10.1111/jzo.12813 at pastoral sites recorded breeding.
    [Show full text]
  • Terrestrial Native Mammals of Western Australia
    TERRESTRIALNATIVE MAMMALS OF WESTERNAUSTRALIA On a number of occasionswe have been asked what D as y ce r cus u ist ica ud q-Mul Aara are the marsupialsof W.A. or what is the scientiflcname Anlechinusfla.t,ipes Matdo given to a palticular animal whosecommon name only A n t ec h i nus ap i ca I i s-Dlbbler rs known. Antechinusr osemondae-Little Red Antechinus As a guide,the following list of62 speciesof marsupials A nteclt itus mqcdonneIlens is-Red-eared Antechi nus and 59 speciesof othersis publishedbelow. Antechinus ? b ilar n i-Halney' s Antechinus Antec h in us mqculatrJ-Pismv Antechinus N ingaui r idei-Ride's Nirfaui - MARSUPALIA Ningauirinealvi Ealev's-KimNinsaui Ptaiigole*fuilissima beiiey Planigale Macropodidae Plani gale tenuirostris-Narrow-nosed Planigate Megaleia rufa Red Kangaroo Smi nt hopsis mu rina-Common Dulnart Macropus robustus-Etro Smin t hop[is longicaudat.t-Long-tailed Dunnart M acr opus fu Ii g inos,s-Western Grey Kangaroo Sminthops is cras sicaudat a-F at-tailed Dunnart Macrcpus antilo nus Antilope Kangaroo S-nint hopsi s froggal//- Larapinla Macropu"^agi /rs Sandy Wallaby Stnintllopsirgranuli,oer -Whire-railed Dunnart Macrcpus rirra Brush Wallaby Sninthopsis hir t ipes-Hairy -footed Dunnart M acro ptrs eugenii-T ammar Sminthopsiso oldea-^f r oughton's Dunnart Set oni x brac ltyuru s-Quokka A ntec h inomys lanrger-Wuhl-Wuhl On y ch oga I ea Lng uife r a-Kar r abul M.yr nte c o b ius fasc ialrls-N umbat Ony c hogalea Iunq ta-W \rrur.g Notoryctidae Lagorchest es conspic i Ilat us,Spectacied Hare-Wallaby Notorlctes
    [Show full text]