Conditions for the Overseas Transfer of Macropods
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Musky Rat-Kangaroos, Hypsiprymnodon Moschatus: Cursorial Frugivores in Australia's Wet-Tropical Rain Forests
ResearchOnline@JCU This file is part of the following reference: Dennis, Andrew James (1997) Musky Rat-kangaroos, hypsiprymnodon moschatus: cursorial frugivores in Australia's wet-tropical rain forests. PhD thesis, James Cook University. Access to this file is available from: http://eprints.jcu.edu.au/17401/ If you believe that this work constitutes a copyright infringement, please contact [email protected] and quote http://eprints.jcu.edu.au/17401/ Chapter 11 MUSKY RAT-KANGAROOS: CURSORIAL FRUGIVORES How do Musky Rat-kangaroos Relate !Q..their Environment ? Musky Rat-kangaroos can be classified as frugivo res because fr ui ts and seeds accounted fo r the bul k of their diet th roughout the year (Chapter 3). In addi tion, they scatterhoarded many fruits and seeds, to the benefit of at least some species of plants (Chapters 8 & 9). They consumed most of the available frui ts which had a fleshy pericarp or ani but also included the seeds of some species that did not. They ate fruits from over half the species producing fruits on my study site, many of those they did not eat were wind dispersed, housed in hard, indehiscent pods or had furry. dehiscent pods. In addition, some fleshy drupes were not consumed. Like many other frugivores, Musky Rat-kangaroos supplemented their diet from other sources, particularly when the seasonal availabil ity of fruits is at its min imum (see Terborgh 1983). During the late wet, co ld an d early dry seasons, when frui t abundance was mini mal, their search effort was random with respect to fr ui t fall s (Figure 3.8; Table 3.2). -
Ecology of the Koala, Phascolarctos Cinereus
I give eonsent to this eopy of ny thesis, r,,rhen d.eposited. in the Universit.y Library, being avail-abl-e 1'or loan and. photocopying. Date . ?! ÛP,"+ .13:r.o.. S igned. CONTENTS SUM MA RY ACKNOWLEDGEMENTS lil INTRODUCTION I PA,RT I FIELD STUDIES INTRODUCTION O.l Kongoroo lslqnd B O.2 Floro ond Founo il 0.3 Philpott's Study l3 O.4 Methods t5 0.5 Results 25 I THE DISTRIBUTION AND ABUN DANCE OF KOALAS I. I The Distribution of Koalos 29 | .2 The Abundonce of Koo lqs 34 2 BREEDING, GROWTH AND DEVELOPA,\E¡.¡T 2.1 Breeding 39 2.2 Pouch Young 40 2.3 Growth, Ageing ond LongevitY 49 2.4 Sexucrl Moturity 54 I SUMMARY The distribution of koalas u'ithin Flinders Chase was fou-nd to be made up of areas centred on the occurrences of manna guilr , Euca.ly¡rtus viminalis. Some koalas br:owsed chiefly iri trees of other species but tlrere liÌere ferv animals, if any, that clid not feed on the foliage of E. r'iminalis rnore or less regularly. The composition of populations in sever¿rl sürcly areas changed from üirne to time but over aE long as three successir¡e years of observat:lorr the numhers remained ::emarkably constant. The koalas bred in the surnmer: arrd early auturnn, and a high proporüon of feinales successfully raised a single young to independence each year. Growth of the yourìg was :lapid over the first Lhree yearr!; it slowed. down thereafter and anirnals reached firll size in tlieir fourth and fiffh years. -
New Operational Taxonomic Units of Enterocytozoon in Three Marsupial Species Yan Zhang1, Anson V
Zhang et al. Parasites & Vectors (2018) 11:371 https://doi.org/10.1186/s13071-018-2954-x RESEARCH Open Access New operational taxonomic units of Enterocytozoon in three marsupial species Yan Zhang1, Anson V. Koehler1* , Tao Wang1, Shane R. Haydon2 and Robin B. Gasser1* Abstract Background: Enterocytozoon bieneusi is a microsporidian, commonly found in animals, including humans, in various countries. However, there is scant information about this microorganism in Australasia. In the present study, we conducted the first molecular epidemiological investigation of E. bieneusi in three species of marsupials (Macropus giganteus, Vombatus ursinus and Wallabia bicolor) living in the catchment regions which supply the city of Melbourne with drinking water. Methods: Genomic DNAs were extracted from 1365 individual faecal deposits from these marsupials, including common wombat (n = 315), eastern grey kangaroo (n = 647) and swamp wallaby (n = 403) from 11 catchment areas, and then individually tested using a nested PCR-based sequencing approach employing the internal transcribed spacer (ITS) and small subunit (SSU) of nuclear ribosomal DNA as genetic markers. Results: Enterocytozoon bieneusi was detected in 19 of the 1365 faecal samples (1.39%) from wombat (n =1), kangaroos (n = 13) and wallabies (n =5).TheanalysisofITS sequence data revealed a known (designated NCF2) and four new (MWC_m1 to MWC_m4) genotypes of E. bieneusi. Phylogenetic analysis of ITS sequence data sets showed that MWC_m1 (from wombat) clustered with NCF2, whereas genotypes MWC_m2 (kangaroo and wallaby), MWC_m3 (wallaby) and MWC_m4 (kangaroo) formed a new, divergent clade. Phylogenetic analysis of SSU sequence data revealed that genotypes MWC_m3 and MWC_m4 formed a clade that was distinct from E. -
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). -
Energetics and Biomechanics of Locomotion by Red Kangaroos (Macropus Rufus)
Comparative Biochemistry and Physiology Part B 120 (1998) 41–49 Review Energetics and biomechanics of locomotion by red kangaroos (Macropus rufus) Rodger Kram a,*, Terence J. Dawson b a Department of Integrati6e Biology, Uni6ersity of California, Berkeley CA 94720-3140, USA b School of Biological Sciences, Uni6ersity of New South Wales, Sydney NSW 2052, Australia Received 15 May 1997; received in revised form 22 September 1997; accepted 7 October 1997 Abstract As red kangaroos hop faster over level ground, their rate of oxygen consumption (indicating metabolic energy consumption) remains nearly the same. This phenomenon has been attributed to exceptional elastic energy storage and recovery via long compliant tendons in the legs. Alternatively, red kangaroos may have exceptionally efficient muscles. To estimate efficiency, we measured the metabolic cost of uphill hopping, where muscle fibers must perform mechanical work against gravity. We found that −1 uphill hopping was much more expensive than level hopping. The maximal rate of oxygen consumption measured (3 ml O2 kg s−1) exceeds all but a few vertebrate species. However, efficiency values were normal, 30%. At faster level hopping speeds the effective mechanical advantage of the extensor muscles of the ankle joint remained the same. Thus, kangaroos generate the same muscular force at all speeds but do so more rapidly at faster hopping speeds. This contradicts a recent hypothesis for what sets the cost of locomotion. The cost of transport (J kg−1 m−1) decreases at faster hopping speeds, yet red kangaroos prefer to use relatively slow speeds that avoid high levels of tendon stress. © 1998 Elsevier Science Inc. -
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. -
A Phylogeny and Timescale for Marsupial Evolution Based on Sequences for Five Nuclear Genes
J Mammal Evol DOI 10.1007/s10914-007-9062-6 ORIGINAL PAPER A Phylogeny and Timescale for Marsupial Evolution Based on Sequences for Five Nuclear Genes Robert W. Meredith & Michael Westerman & Judd A. Case & Mark S. Springer # Springer Science + Business Media, LLC 2007 Abstract Even though marsupials are taxonomically less diverse than placentals, they exhibit comparable morphological and ecological diversity. However, much of their fossil record is thought to be missing, particularly for the Australasian groups. The more than 330 living species of marsupials are grouped into three American (Didelphimorphia, Microbiotheria, and Paucituberculata) and four Australasian (Dasyuromorphia, Diprotodontia, Notoryctemorphia, and Peramelemorphia) orders. Interordinal relationships have been investigated using a wide range of methods that have often yielded contradictory results. Much of the controversy has focused on the placement of Dromiciops gliroides (Microbiotheria). Studies either support a sister-taxon relationship to a monophyletic Australasian clade or a nested position within the Australasian radiation. Familial relationships within the Diprotodontia have also proved difficult to resolve. Here, we examine higher-level marsupial relationships using a nuclear multigene molecular data set representing all living orders. Protein-coding portions of ApoB, BRCA1, IRBP, Rag1, and vWF were analyzed using maximum parsimony, maximum likelihood, and Bayesian methods. Two different Bayesian relaxed molecular clock methods were employed to construct a timescale for marsupial evolution and estimate the unrepresented basal branch length (UBBL). Maximum likelihood and Bayesian results suggest that the root of the marsupial tree is between Didelphimorphia and all other marsupials. All methods provide strong support for the monophyly of Australidelphia. Within Australidelphia, Dromiciops is the sister-taxon to a monophyletic Australasian clade. -
Australian Marsupial Species Identification
G Model FSIGSS-793; No. of Pages 2 Forensic Science International: Genetics Supplement Series xxx (2011) xxx–xxx Contents lists available at ScienceDirect Forensic Science International: Genetics Supplement Series jo urnal homepage: www.elsevier.com/locate/FSIGSS Australian marsupial species identification a, b,e c,d d d Linzi Wilson-Wilde *, Janette Norman , James Robertson , Stephen Sarre , Arthur Georges a ANZPAA National Institute of Forensic Science, Victoria, Australia b Museum Victoria, Victoria, Australia c Australian Federal Police, Australian Capital Territory, Australia d University of Canberra, Australian Capital Territory, Australia e Melbourne University, Victoria, Australia A R T I C L E I N F O A B S T R A C T Article history: Wildlife crime, the illegal trade in animals and animal products, is a growing concern and valued at up to Received 10 October 2011 US$20 billion globally per year. Australia is often targeted for its unique fauna, proximity to South East Accepted 10 October 2011 Asia and porous borders. Marsupials of the order Diprotodontia (including koala, wombats, possums, gliders, kangaroos) are sometimes targeted for their skin, meat and for the pet trade. However, species Keywords: identification for forensic purposes must be underpinned by robust phylogenetic information. A Species identification Diprotodont phylogeny containing a large number of taxa generated from nuclear and mitochondrial Forensic data has not yet been constructed. Here the mitochondrial (COI and ND2) and nuclear markers (APOB, DNA IRBP and GAPD) are combined to create a more robust phylogeny to underpin a species identification COI Barcoding method for the marsupial order Diprotodontia. Mitochondrial markers were combined with nuclear Diprotodontia markers to amplify 27 genera of Diprotodontia. -
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. -
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. -
Grand Australia Part Ii: Queensland, Victoria & Plains-Wanderer
GRAND AUSTRALIA PART II: QUEENSLAND, VICTORIA & PLAINS-WANDERER OCTOBER 15–NOVEMBER 1, 2018 Southern Cassowary LEADER: DION HOBCROFT LIST COMPILED BY: DION HOBCROFT VICTOR EMANUEL NATURE TOURS, INC. 2525 WALLINGWOOD DRIVE, SUITE 1003 AUSTIN, TEXAS 78746 WWW.VENTBIRD.COM GRAND AUSTRALIA PART II By Dion Hobcroft Few birds are as brilliant (in an opposite complementary fashion) as a male Australian King-parrot. On Part II of our Grand Australia tour, we were joined by six new participants. We had a magnificent start finding a handsome male Koala in near record time, and he posed well for us. With friend Duncan in the “monster bus” named “Vince,” we birded through the Kerry Valley and the country towns of Beaudesert and Canungra. Visiting several sites, we soon racked up a bird list of some 90 species with highlights including two Black-necked Storks, a Swamp Harrier, a Comb-crested Jacana male attending recently fledged chicks, a single Latham’s Snipe, colorful Scaly-breasted Lorikeets and Pale-headed Rosellas, a pair of obliging Speckled Warblers, beautiful Scarlet Myzomela and much more. It had been raining heavily at O’Reilly’s for nearly a fortnight, and our arrival was exquisitely timed for a break in the gloom as blue sky started to dominate. Pretty-faced Wallaby was a good marsupial, and at lunch we were joined by a spectacular male Eastern Water Dragon. Before breakfast we wandered along the trail system adjacent to the lodge and were joined by many new birds providing unbelievable close views and photographic chances. Wonga Pigeon and Bassian Thrush were two immediate good sightings followed closely by Albert’s Lyrebird, female Paradise Riflebird, Green Catbird, Regent Bowerbird, Australian Logrunner, three species of scrubwren, and a male Rose Robin amongst others.