Feeding Ecology of an Invasive Predator Across an Urban Land Use Gradient
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Harnessing Natural Selection to Tackle the Problem of Prey Naıveté
Evolutionary Applications Evolutionary Applications ISSN 1752-4571 PERSPECTIVE Harnessing natural selection to tackle the problem of prey na€ıvete Katherine E. Moseby,1,2 Daniel T. Blumstein3 and Mike Letnic4 1 School of Earth and Environmental Sciences, The University of Adelaide, Adelaide, SA, Australia 2 Arid Recovery Ltd., Roxby Downs, SA, Australia 3 Department of Ecology and Evolutionary Biology, University of California, Los Angeles, CA, USA 4 Centre for Ecosystem Science, School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney, NSW, Australia Keywords Abstract exotic predators, na€ıvete, natural selection, predator learning, prey, reintroduction. Many populations are threatened or endangered because of excessive predation resulting from individuals’ inability to recognize, avoid, or escape alien predators. Correspondence Such prey na€ıvete is often attributed to the absence of prior experience and co- Katherine E. Moseby Arid Recovery Ltd., P.O. evolution between native prey and introduced predators. Many reintroduction Box 147, Roxby Downs 5725, Australia. programs focus on reducing predation rate by excluding introduced predators, a Tel.:/Fax +61 886481878 focus which ignores, and indeed exacerbates, the problem of prey na€ıvete. We e-mail: [email protected] argue for a new paradigm in reintroduction biology that expands the focus from Received: 25 May 2015 predator control to kick-starting learning and evolutionary processes between Accepted: 19 September 2015 alien predators and reintroduced prey. By exposing reintroduced prey to carefully controlled levels of alien predators, in situ predation could enhance reintroduc- doi:10.1111/eva.12332 tion success by facilitating acquisition of learned antipredator responses and through natural selection for appropriate antipredator traits. -
October 2010 Rundown.Ppp
The WOODSTOCK RUNDOWN October 2010 Internet addres s: www.woodstockrunners.org.au Email : [email protected] Facebook Group : http://www.facebook.com/group.php?gid=30549208990 Email Results and Contributions to : [email protected] Memberships : https://www.registernow.com.au/secure/Register.aspx?ID=66 Uniform Orders : https://www.registernow.com.au/secure/Register.aspx?ID=503 Postal Address : PO Box 672, BURWOOD NSW 1805 The Rundown On Members A top ten finish and a PB in the Sydney Marathon last month was a brilliant result for Brendan at the Sydney Running Festival. This was backed up by a 1st overall result and another Half Marathon PB in the Penrith Half. Is there any stopping our Club Champion??? We eagerly await his results from Melbourne where Brendan will represent NSW in the Marathon. John Dawlings has been busy coordinating the Balmain Fun Runs to be held on Sunday October 31. Let’s hope we see a great turnout of Woodstock members both competing and helping out on the day. We were shocked to hear of Roy’s bypass surgery followed three days later by more surgery to install a pacemaker. Roy is now at a friend’s home and recovery is progressing well. We wish you the very best, Roy and we’re assuming there will be some great runs coming up following your complete recovery. Also on the sick list was Emmanuel Chandran who was admitted to hospital with a severe bout of food poisoning. You won’t be eating at that venue again, will you, Emmanuel. -
On Christmas Island. the Presence of Trypanosoma in Cats and Rats (From All Three Locations) and Leishmania
Invasive animals and the Island Syndrome: parasites of feral cats and black rats from Western Australia and its offshore islands Narelle Dybing BSc Conservation Biology, BSc Biomedical Science (Hons) A thesis submitted to Murdoch University to fulfil the requirements for the degree of Doctor of Philosophy in the discipline of Biomedical Science 2017 Author’s Declaration I declare that this thesis is my own account of my research and contains as its main content work that has not previously been submitted for a degree at any tertiary education institution. Narelle Dybing i Statement of Contribution The five experimental chapters in this thesis have been submitted and/or published as peer reviewed publications with multiple co-authors. Narelle Dybing was the first and corresponding author of these publications, and substantially involved in conceiving ideas and project design, sample collection and laboratory work, data analysis, and preparation and submission of manuscripts. All publication co-authors have consented to their work being included in this thesis and have accepted this statement of contribution. ii Abstract Introduced animals impact ecosystems due to predation, competition and disease transmission. The effect of introduced infectious disease on wildlife populations is particularly pronounced on islands where parasite populations are characterised by increased intensity, infra-community richness and prevalence (the “Island Syndrome”). This thesis studied parasite and bacterial pathogens of conservation and zoonotic importance in feral cats from two islands (Christmas Island, Dirk Hartog Island) and one mainland location (southwest Western Australia), and in black rats from Christmas Island. The general hypothesis tested was that Island Syndrome increases the risk of transmission of parasitic and bacterial diseases introduced/harboured by cats and rats to wildlife and human communities. -
Vulpes Vulpes) Evolved Throughout History?
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Environmental Studies Undergraduate Student Theses Environmental Studies Program 2020 TO WHAT EXTENT HAS THE RELATIONSHIP BETWEEN HUMANS AND RED FOXES (VULPES VULPES) EVOLVED THROUGHOUT HISTORY? Abigail Misfeldt University of Nebraska-Lincoln Follow this and additional works at: https://digitalcommons.unl.edu/envstudtheses Part of the Environmental Education Commons, Natural Resources and Conservation Commons, and the Sustainability Commons Disclaimer: The following thesis was produced in the Environmental Studies Program as a student senior capstone project. Misfeldt, Abigail, "TO WHAT EXTENT HAS THE RELATIONSHIP BETWEEN HUMANS AND RED FOXES (VULPES VULPES) EVOLVED THROUGHOUT HISTORY?" (2020). Environmental Studies Undergraduate Student Theses. 283. https://digitalcommons.unl.edu/envstudtheses/283 This Article is brought to you for free and open access by the Environmental Studies Program at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Environmental Studies Undergraduate Student Theses by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. TO WHAT EXTENT HAS THE RELATIONSHIP BETWEEN HUMANS AND RED FOXES (VULPES VULPES) EVOLVED THROUGHOUT HISTORY? By Abigail Misfeldt A THESIS Presented to the Faculty of The University of Nebraska-Lincoln In Partial Fulfillment of Requirements For the Degree of Bachelor of Science Major: Environmental Studies Under the Supervision of Dr. David Gosselin Lincoln, Nebraska November 2020 Abstract Red foxes are one of the few creatures able to adapt to living alongside humans as we have evolved. All humans and wildlife have some id of relationship, be it a friendly one or one of mutual hatred, or simply a neutral one. Through a systematic research review of legends, books, and journal articles, I mapped how humans and foxes have evolved together. -
Daniel Oscar Hunter
Top predators can induce ecological state-shifts over large spatio-temporal scales in Australian forest ecosystems Daniel Oscar Hunter A thesis in fulfilment of the requirement for the degree of Doctor of Philosophy School of Biological, Earth and Environmental Sciences University of New South Wales, Australia November 2018 1 2 3 4 INCLUSION OF PUBLICATIONS STATEMENT UNSW is supportive of candidates publishing their research results during their candidature as detailed in the UNSW Thesis Examination Procedure. Publications can be used in their thesis in lieu of a Chapter if: • The student contributed greater than 50% of the content in the publication and is the “primary author”, ie. the student was responsible primarily for the planning, execution and preparation of the work for publication • The student has approval to include the publication in their thesis in lieu of a Chapter from their supervisor and Postgraduate Coordinator. • The publication is not subject to any obligations or contractual agreements with a third party that would constrain its inclusion in the thesis Please indicate whether this thesis contains published material or not. This thesis contains no publications, either published or submitted for ☐ publication (if this box is checked, you may delete all the material on page 2) Some of the work described in this thesis has been published and it has ☐ been documented in the relevant Chapters with acknowledgement (if this box is checked, you may delete all the material on page 2) This thesis has publications (either published or submitted for publication) ☒ incorporated into it in lieu of a chapter and the details are presented below CANDIDATE’S DECLARATION I declare that: • I have complied with the Thesis Examination Procedure • where I have used a publication in lieu of a Chapter, the listed publication(s) below meet(s) the requirements to be included in the thesis. -
Predator-Baiting Experiments for the Conservation of Rock-Wallabies in Western Australia: a 25-Year Review with Recent Advances
Review CSIRO PUBLISHING www.publish.csiro.au/journals/wr Wildlife Research, 2010, 37,57–67 Predator-baiting experiments for the conservation of rock-wallabies in Western Australia: a 25-year review with recent advances J. E. Kinnear A,F, C. J. Krebs B, C. Pentland C, P. Orell D, C. Holme E and R. Karvinen E ANumber 9, Valley Road, Wembley Downs, WA 6019, Australia. BInstitute for Applied Ecology, University of Canberra, Canberra, ACT 2601, Australia. CSchool of Natural Sciences, Edith Cowan University, 270 Joondalup Drive, Joondalup, WA 6027, Australia. DEnvironmental Management Branch, Department of Environment and Conservation, Dick Perry Avenue, Kensington, WA 6150, Australia. ESchool of Computer & Information Science, Edith Cowan University, 2 Bradford Street, Mount Lawley, WA 6050, Australia. FCorresponding author. Email: [email protected] Abstract. Predation is widely believed to be the main threatening process for many native vertebrates in Australia. For 25 years, predator-baiting experiments have been used in the Western Australian Central Wheatbelt to control red fox predation on rock-wallabies and other endangered marsupial prey elsewhere. We review here the history of a series of baiting experiments designed to protect rock-wallaby colonies by controlling red foxes with 1080 poison baits. We continue to support the conclusion that red foxes can reduce or exterminate rock-wallaby populations in Western Australia. Research trials from 1990 to 2008 have uniformly shown a dramatic recovery of rock-wallaby populations once red foxes are baited. Baiting experiments are often black boxes and their success should not blind us to their weaknesses. Ideally, what we would like to measure are the functional responses of predators to prey abundance directly. -
Recreation Open Space Issues Paper
WILLOUGHBY CITY COUNCIL RECREATION AND OPEN SPACE ISSUES PAPER FINAL REPORT NOVEMBER 2009 WILLOUGHBY CITY COUNCIL RECREATION AND OPEN SPACE ISSUES PAPER FINAL REPORT NOVEMBER 2009 Parkland Environmental Planners PO Box 41 FRESHWATER NSW 2096 tel: (02) 9938 1925 mobile: 0411 191866 fax: (02) 9981 7001 email: [email protected] TABLE OF CONTENTS 1 INTRODUCTION ................................................................................................... 1 1.1 INTRODUCTION .................................................................................................... 1 1.2 PURPOSE OF THIS PAPER .................................................................................... 1 1.3 SCOPE OF THIS PAPER ........................................................................................ 2 1.4 AIMS AND OBJECTIVES OF THIS PAPER ................................................................. 3 1.5 PROCESS OF PREPARING THIS PAPER ................................................................... 3 1.6 CONTENTS OF THIS REPORT ................................................................................ 4 2 PLANNING CONTEXT .......................................................................................... 5 2.1 STATE GOVERNMENT LEGISLATION AND POLICIES ................................................. 5 2.1.1 LEGISLATION .................................................................................................... 5 2.1.2 STRATEGIC PLANS ........................................................................................... -
Making Inference from Wildlife Collision Data: Inferring Predator Absence from Prey Strikes
A peer-reviewed version of this preprint was published in PeerJ on 22 February 2017. View the peer-reviewed version (peerj.com/articles/3014), which is the preferred citable publication unless you specifically need to cite this preprint. Caley P, Hosack GR, Barry SC. 2017. Making inference from wildlife collision data: inferring predator absence from prey strikes. PeerJ 5:e3014 https://doi.org/10.7717/peerj.3014 Making inference from wildlife collision data: inferring predator absence from prey strikes Peter Caley Corresp., 1 , Geoffrey R Hosack 2 , Simon C Barry 1 1 Data61, Commonwealth Scientific and Industrial Research Organisation, Canberra, Australian Capital Territory, Australia 2 Data61, Commonwealth Scientific and Industrial Research Organisation, Hobart, Tasmania, Australia Corresponding Author: Peter Caley Email address: [email protected] Wildlife collision data are ubiquitous, though challenging for making ecological inference due to typically irreducible uncertainty relating to the sampling process. We illustrate a new approach that is useful for generating inference from predator data arising from wildlife collisions. By simply conditioning on a second prey species sampled via the same collision process, and by using a biologically realistic numerical response functions, we can produce a coherent numerical response relationship between predator and prey. This relationship can then be used to make inference on the population size of the predator species, including the probability of extinction. The statistical conditioning enables us to account for unmeasured variation in factors influencing the runway strike incidence for individual airports and to enable valid comparisons. A practical application of the approach for testing hypotheses about the distribution and abundance of a predator species is illustrated using the hypothesized red fox incursion into Tasmania, Australia. -
Flipbook of Marine Boating Upgrade Projects
BETTER BOATING N S W MARITIME IN FRAS TRUC TURE G R A N T S Rose Bay, Sydney Harbour, NSW, includes Better Boating Program projects to improve dinghy storage, boat ramp access and car/trailer parking. Photo: Andrea Francolini.. Sample text for the purpose of the layout sample of text for the Contents purpose of the layout sample of text for e of the layout sample of text for the purposeNorth of the Coast layout. 06 Hunter / Inland 14 Sample text for the purposeHawkesbury of the layout / Broken sample Bay of text22 for the purpose of the layoutSydney sample Region of text for the purf the28 layout sample of text for the purposeSydney Harbourof the layout. 34 South Coast 42 Sample text for the purposeMurray of / theSouthern layout Tablelands f text for the 48 purpose of the. Layout sample ofProject text for Summary the purpose of the layout54 sample of text for the purpose of the layout. INTRODUCTION NSW Maritime is committed to serving the boating community. One key area where that commitment is being delivered is infrastructure. For more than 10 years, New South Wales Maritime has delivered improved boating facilities statewide under a grants initiative now titled the Better Boating Program. This program started in 1998 and has since provided more than $25 million in grants to fund more than 470 boating facility projects across NSW. From small works like upgraded dinghy storage racks to large boat launching facilities with dual access ramps, pontoons and car/trailer parking, NSW Maritime is working with partners such as councils to fund dozens of projects every year. -
Visitor Guide NSW National Parks 2011Sydney and Surrounds
6\GQH\ Aboriginal, col ial and natural history... waiti for you to explore Sydney and Surrounds Australia’s largest city and its surrounding area embrace an astonishing selection of national parks, including the wilderness of the Blue Mountains National Park. Native bushland thrives within minutes of the centre of Australia’s largest city, small and large parks and reserves also protect Aboriginal and European heritage and the marine environment. The Royal National Park, the oldest in Australia and second oldest in the world, has long provided recreation and rejuvenation to Sydneysiders, and is a defi nite must-see. Or explore the hidden gems of Sydney Harbour National Park with its boundless walking and swimming opportunities, be amazed at the natural wonders so close to a bustling metropolis. Looking across Pittwater, Ku-ring-gai Chase National Park Bush walking in Royal National Park NSW 40 39 NEWCASTLE 37 13 29 BATHURST 25 16 12 32 21 2 4 30 26 KATOOMBA 14 24 18 22 28 9 34 5 10 20 3 7 SYDNEY 8 23 15 36 11 19 38 33 6 1 17 31 27 35 0 25 50 100 Kilometres Photography: TOP: S. Wright / Courtesy Tourism BOTTOM: NSW, H. Lund / Courtesy Tourism NSW 34 For more information visit www.nswnationalparks.com.au/sydneyandsurrounds HIGHLIGHTS WALK THE HARBOUR Explore one of the greatest and most scenic harbours in the world on these two fabulous harbour-side bushwalks. BRADLEYS HEAD AND CHOWDER HEAD WALK Where else can you go on a gentle stroll in the bush and also see the Sydney Opera House and the Harbour Bridge? This 5 km easy-graded walk starts near the Taronga Zoo wharf and follows the shoreline around to Chowder Head. -
Middle Harbour Creek Loop
Middle Harbour Creek Loop 5 hrs 45 mins Experienced only 5 15.1 km Circuit 570m This walk explores the upper reaches of Middle Harbour Creek, starting and ending at the great parklands at Davidson Park, in Garigal National Park. There are plenty of nice spots along the way to rest and enjoy the views. There are several sandstone overhangs, plenty of water views and most of the walk enjoys shade from the surrounding bushland. This walk is graded so high because of a tricky creek crossing (Rocky Creek) and the faint section of track afterwards. 67m 0m Garigal National Park Maps, text & images are copyright wildwalks.com | Thanks to OSM, NASA and others for data used to generate some map layers. Davidson picnic area Before You walk Grade Davidson Picnic Area is in Garigal National Park, under Roseville Bushwalking is fun and a wonderful way to enjoy our natural places. This walk has been graded using the AS 2156.1-2001. The overall Bridge (access via Warringah Road, south bound lanes, or via many Sometimes things go bad, with a bit of planning you can increase grade of the walk is dertermined by the highest classification along walking tracks in the area). The picnic area has a boat ramp, your chance of having an ejoyable and safer walk. the whole track. wheelchair-accessible toilets, large open grassy areas, picnic tables, Before setting off on your walk check free electric BBQ's, and a large rotunda. There are plenty of shady spots provided by the trees. The northern section of the picnic area 1) Weather Forecast (BOM Metropolitan District) 5 Grade 5/6 has a small beach swimming area, and the southern section boasts a 2) Fire Dangers (Greater Sydney Region) Experienced only boat ramp. -
Aboriginal-Sydney-Index.Pdf (Pdf, 664.12
Aboriginal Sydney 2nd Edition Index INDEX Aboriginal community NAISDA; Powerhouse Birnie, Captain James, 96 organisations, 71, 78–82 Museum; Tank Stream Black Theatre, 81–82, 83 Aboriginal Dance Theatre, 82 public artworks; Yiribana Blacktown (also ‘the Black Aboriginal Heritage Office, 47, Gallery Town’), 117, 123, 131–135, 55–56 Cranebrook, 140–141 137 Aboriginal Housing Company, Parramatta, 120–121 Maria Lock, 139, 143–145 78–79 Redfern, 74–75, 81–82 Blacktown Native Institution, Aboriginal Land Rights Act see also Boomalli Aboriginal 117, 120, 131–135, 136–138 (NSW), 101, 104 Artists Cooperative; Timbery, Maria Lock, 143–145 Aboriginal Legal Service, 79–80 Laddie; Watson, Judy see also Parramatta Native Aboriginal Medical Service, Australia Day, 3–4, 17, 22, 28, Institution 80–81 73, 97 ‘The Block’, 79 Aboriginal reserves, xxvi, Australian Hall building, Bondi Golf Course, 71, 86–87 101–102, 106, 1, 16–18 Bondi Points, 87 Aboriginal skeletal remains, Australian Museum, iv, Boomalli Aboriginal Artists xviii, 86 1, 12–13, 86, 87, 141 Cooperative, iv, 71, 82, 88–91 Aboriginal trade routes, 132, Boorooberongal clan, 123, 144 138 backed blades, 87 bora rings, 5 Aborigines Advancement Balls Head Reserve, 31, 34–35 Bostock, Euphemia, 90 League, 17 Balmoral Beach, 31, 48–49 Bostock, Gerald, 82 Aborigines Progressive Baluderri, 11, 128–129 Bostock, Lester, 82 Association, 17 Bangarra Dance Theatre, iv, 1, Botanic Gardens, iv, 1, 3–6, 7 Aborigines Protection Act, 17, 19–20, 82 Botany Bay National Park, see 145 Banks, Sir Joseph, 97, 130 Kamay