Social Life and Flexibility of Vocal Behaviour in Diana Monkeys And
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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 -
Modeling Amphibian Breeding Phenology
Open Research Online The Open University’s repository of research publications and other research outputs The effect of environmental variables on amphibian breeding phenology Thesis How to cite: Grant, Rachel Anne (2012). The effect of environmental variables on amphibian breeding phenology. PhD thesis The Open University. For guidance on citations see FAQs. c 2012 The Author https://creativecommons.org/licenses/by-nc-nd/4.0/ Version: Version of Record Link(s) to article on publisher’s website: http://dx.doi.org/doi:10.21954/ou.ro.0000ee36 Copyright and Moral Rights for the articles on this site are retained by the individual authors and/or other copyright owners. For more information on Open Research Online’s data policy on reuse of materials please consult the policies page. oro.open.ac.uk UNiZ(Sl RIC1ED' THE EFFECT OF ENVIRONMENTAL VARIABLES ON AMPHIBIAN BREEDING PHENOLOGY A thesis submitted in accordance with the requirements of the Open University for the degree of Doctor of Philosophy In the discipline of Life Sciences by Rachel Anne Grant (BSc. Hons, PG Dip) Submitted on 31/10/11 Supervisors: Prof. Tim Halliday, Dr Franco Andreone and Dr Mandy Dyson 1 Do..,te ~ SLlbn,u05w,,<: 2'6 Od.obc( 2011 'Dcu~ ~ 1\\\10C6.·: 2 Ct M.0(( '\. J_ 0\2. _ APPENDIX NOT COPIED ON INSTRUCTION FROM UNIVERSITY Abstract Amphibian breeding phenology has generally been associated with temperature and rainfall, but these variables are not able to explain all of the variation in the timing of amphibian migrations, mating and spawning. This thesis examines some additional, previously under-acknowledged geophysical variables that may affect amphibian breeding phenology: lunar phase and the K-index of geomagnetic activity. -
ARAZPA YOTF Infopack.Pdf
ARAZPA 2008 Year of the Frog Campaign Information pack ARAZPA 2008 Year of the Frog Campaign Printing: The ARAZPA 2008 Year of the Frog Campaign pack was generously supported by Madman Printing Phone: +61 3 9244 0100 Email: [email protected] Front cover design: Patrick Crawley, www.creepycrawleycartoons.com Mobile: 0401 316 827 Email: [email protected] Front cover photo: Pseudophryne pengilleyi, Northern Corroboree Frog. Photo courtesy of Lydia Fucsko. Printed on 100% recycled stock 2 ARAZPA 2008 Year of the Frog Campaign Contents Foreword.........................................................................................................................................5 Foreword part II ………………………………………………………………………………………… ...6 Introduction.....................................................................................................................................9 Section 1: Why A Campaign?....................................................................................................11 The Connection Between Man and Nature........................................................................11 Man’s Effect on Nature ......................................................................................................11 Frogs Matter ......................................................................................................................11 The Problem ......................................................................................................................12 The Reason -
Sperm Traits in the Quacking Frog (Crinia Georgiana), a Species with Plastic Alternative Mating Tactics
Behav Ecol Sociobiol (2007) 61:1303–1310 DOI 10.1007/s00265-007-0361-y ORIGINAL PAPER Sperm traits in the quacking frog (Crinia georgiana), a species with plastic alternative mating tactics Attila Hettyey & J. Dale Roberts Received: 2 February 2006 /Revised: 12 October 2006 /Accepted: 12 January 2007 / Published online: 30 January 2007 # Springer-Verlag 2007 Abstract In species where males use alternative reproduc- competition game played by C. georgiana males could tive tactics and male phenotypes are confronted with also explain the observed patterns in sperm traits. Future different risks of sperm competition, theory predicts that investigations determining the parameters responsible for between-male-type differences in sperm expenditure may the deviation from theoretical predictions in this system will evolve. In the frog Crinia georgiana big males can test the degree to which current theoretical models can monopolize females, whereas small males often engage in indeed be applied to species with plastic reproductive polyandrous matings. Consequently, big males may expe- tactics. rience a lower risk of sperm competition than do small males. We tested if the predictions from theoretical models Keywords Behavioral plasticity. External fertilization . can be applied to the mating system of C. georgiana. Our Mating tactic . Sperm characteristics . Sperm competition results showed that small males do not have larger testes relative to their body size compared to their larger counter- parts and that the efficiency with which sperm number, size, Introduction motility, and longevity are produced by the testes does not differ between small and large males in the predicted way. Sperm competition occurs whenever the sperm of two or These results are not in alignment with predictions from a more males compete for a given set of ova (Parker 1970). -
Edith Cowan University, South West Campus, Bunbury Fauna Assessment
EDITH COWAN UNIVERSITY, SOUTH WEST CAMPUS, BUNBURY FAUNA ASSESSMENT Prepared for EDITH COWAN UNIVERSITY Job: 07.154 Report: RP001 EDITH COWAN UNIVERISTY - Edith Cowan University, South West Campus, Bunbury, Fauna Assessment EDITH COWAN UNIVERSITY, SOUTH WEST CAMPUS, BUNBURY FAUNA ASSESSMENT Prepared for EDITH COWAN UNIVERSITY Prepared by ENV.Australia Pty Ltd Level 7, 182 St Georges Terrace PERTH WA 6000 Phone: (08) 9289 8360 Fax: (08) 9322 4251 Email: [email protected] Prepared by: Greg Harewood Status: Final QA Review: Dr Mike Brewis Technical Review: Dr Mitchell Ladyman Content Review: Mr Matthew Love Date: 19 February 2008 07.154 RP001 Final V3 (19-2-2008).doc EDITH COWAN UNIVERISTY - Edith Cowan University, South West Campus, Bunbury, Fauna Assessment TABLE OF CONTENTS EXECUTIVE SUMMARY .........................................................................................III 1 INTRODUCTION............................................................................................1 1.1 THE PROJECT ....................................................................................................................................... 1 1.1.1 Objectives................................................................................................................................................ 1 1.1.2 Location................................................................................................................................................... 2 1.1.3 Previous Biological Studies.................................................................................................................... -
Threatened Species Scientific Committee's Advice for the Wetlands and Inner Floodplains of the Macquarie Marshes
Threatened Species Scientific Committee’s Advice for the Wetlands and inner floodplains of the Macquarie Marshes 1. The Threatened Species Scientific Committee (the Committee) was established under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) and has obligations to present advice to the Minister for the Environment, Heritage and Water (the Minister) in relation to the listing and conservation of threatened ecological communities, including under sections 189, 194N and 266B of the EPBC Act. 2. The Committee provided this advice on the Wetlands and inner floodplains of the Macquarie Marshes ecological community to the Minister in June 2013. 3. A copy of the draft advice for this ecological community was made available for expert and public comment for a minimum of 30 business days. The Committee and Minister had regard to all public and expert comment that was relevant to the consideration of the ecological community. 4. This advice has been developed based on the best available information at the time it was assessed: this includes scientific literature, government reports, extensive advice from consultations with experts, and existing plans, records or management prescriptions for this ecological community. 5. This ecological community was listed as critically enadangered from 13 August 2013 to 11 December 2013. The listing was disallowed on 11 December 2013. It is no longer a matter of National Environmental Significance under the EPBC Act. Page 1 of 99 Threatened Species Scientific Committee’s Advice: -
Targeted Fauna Assessment.Pdf
APPENDIX H BORR North and Central Section Targeted Fauna Assessment (Biota, 2019) Bunbury Outer Ring Road Northern and Central Section Targeted Fauna Assessment Prepared for GHD December 2019 BORR Northern and Central Section Fauna © Biota Environmental Sciences Pty Ltd 2020 ABN 49 092 687 119 Level 1, 228 Carr Place Leederville Western Australia 6007 Ph: (08) 9328 1900 Fax: (08) 9328 6138 Project No.: 1463 Prepared by: V. Ford, R. Teale J. Keen, J. King Document Quality Checking History Version: Rev A Peer review: S. Ford Director review: M. Maier Format review: S. Schmidt, M. Maier Approved for issue: M. Maier This document has been prepared to the requirements of the client identified on the cover page and no representation is made to any third party. It may be cited for the purposes of scientific research or other fair use, but it may not be reproduced or distributed to any third party by any physical or electronic means without the express permission of the client for whom it was prepared or Biota Environmental Sciences Pty Ltd. This report has been designed for double-sided printing. Hard copies supplied by Biota are printed on recycled paper. Cube:Current:1463 (BORR North Central Re-survey):Documents:1463 Northern and Central Fauna ARI_Rev0.docx 3 BORR Northern and Central Section Fauna 4 Cube:Current:1463 (BORR North Central Re-survey):Documents:1463 Northern and Central Fauna ARI_Rev0.docx BORR Northern and Central Section Fauna BORR Northern and Central Section Fauna Contents 1.0 Executive Summary 9 1.1 Introduction 9 1.2 Methods -
Do Temperature and Social Environment Interact to Affect Call Rate in Frogs (Crinia Signifera)?
Austral Ecology (2004) 29, 209–214 Do temperature and social environment interact to affect call rate in frogs (Crinia signifera)? BOB B. M. WONG,1* A. N. N. COWLING,2 ROSS B. CUNNINGHAM,2† CHRISTINE F. DONNELLY2 AND PAUL D. COOPER1 1School of Botany and Zoology, and 2Statistical Consulting Unit of the Graduate School, Australian National University, Canberra, Australian Capital Territory, Australia Abstract Acoustic displays are pervasive and conspicuous forms of sexual advertisement used by animals to attract mates. Evidence suggests that individuals may use environmental cues and/or the presence of other displaying animals to select the best times for display to optimize the chances of mating. Less well-known is how the physical and social environment might interact to affect the actual content of the display itself. We examined the effects of social environment and temperature on calling rate in a frog Crinia signifera. We found that both variables interacted to affect call rate but only among continuous callers. Call rate increased with temperature in individuals calling continuously on their own but no relationship was found in frogs calling continuously in the presence of others, either in a duet or in a group calling situation. We suggest that the temperature sensitivity of calling rate in frogs could depend on the social environment of the caller. As such, we suggest caution in generalizing about the way temperature affects calling rates in frogs and encourage greater consideration of how physical and social environ- ments might interact to influence the signal content of acoustic displays. Key words: male–male competition, Myobatrachidae, social environment, temperature. -
Fauna Assessment
Fauna Assessment South Capel May 2018 V4 On behalf of: Iluka Resources Limited 140 St Georges Terrace PERTH WA 6000 Prepared by: Greg Harewood Zoologist PO Box 755 BUNBURY WA 6231 M: 0402 141 197 E: [email protected] FAUNA ASSESSMENT – SOUTH CAPEL –– MAY 2018 – V4 TABLE OF CONTENTS SUMMARY 1. INTRODUCTION ..................................................................................................... 1 2. SCOPE OF WORKS ................................................................................................ 1 3. METHODS ............................................................................................................... 2 3.1 POTENTIAL FAUNA INVENTORY - LITERATURE REVIEW ................................. 2 3.1.1 Database Searches ....................................................................................... 2 3.1.2 Previous Fauna Surveys in the Area ............................................................. 2 3.1.3 Fauna of Conservation Significance .............................................................. 4 3.1.4 Invertebrate Fauna of Conservation Significance .......................................... 5 3.1.5 Likelihood of Occurrence – Fauna of Conservation Significance .................. 5 3.1.6 Taxonomy and Nomenclature ........................................................................ 6 3.2 SITE SURVEYS ....................................................................................................... 7 3.2.1 Fauna Habitat Assessment ........................................................................... -
Species List
Biodiversity Summary for NRM Regions Species List What is the summary for and where does it come from? This list has been produced by the Department of Sustainability, Environment, Water, Population and Communities (SEWPC) for the Natural Resource Management Spatial Information System. The list was produced using the AustralianAustralian Natural Natural Heritage Heritage Assessment Assessment Tool Tool (ANHAT), which analyses data from a range of plant and animal surveys and collections from across Australia to automatically generate a report for each NRM region. Data sources (Appendix 2) include national and state herbaria, museums, state governments, CSIRO, Birds Australia and a range of surveys conducted by or for DEWHA. For each family of plant and animal covered by ANHAT (Appendix 1), this document gives the number of species in the country and how many of them are found in the region. It also identifies species listed as Vulnerable, Critically Endangered, Endangered or Conservation Dependent under the EPBC Act. A biodiversity summary for this region is also available. For more information please see: www.environment.gov.au/heritage/anhat/index.html Limitations • ANHAT currently contains information on the distribution of over 30,000 Australian taxa. This includes all mammals, birds, reptiles, frogs and fish, 137 families of vascular plants (over 15,000 species) and a range of invertebrate groups. Groups notnot yet yet covered covered in inANHAT ANHAT are notnot included included in in the the list. list. • The data used come from authoritative sources, but they are not perfect. All species names have been confirmed as valid species names, but it is not possible to confirm all species locations. -
Warwick Open Space Bushland Management Plan
Warwick Open Space Bushland Management Plan joondalup.wa.gov.au 2 City of Joondalup Warwick Open Space Bushland Management Plan City of Joondalup Warwick Open Space Bushland Management Plan 1 Contents Section Page Executive Summary 5 1.0 Introduction 7 1.1 Background 7 1.2 Natural Areas Management Plans 7 1.3 Study Area 7 1.4 Objective and Aims 11 1.5 Purpose 11 1.6 Strategic Context 11 2.0 Description of the Environment 16 2.1 Physical Environment 16 3.0 Biodiversity Conservation 33 3.1 Flora 33 3.2 Fungi 37 3.3 Plant Diseases 38 3.4 Fauna 39 3.5 Social and Built Environment 45 3.6 Fire Management 58 3.7 Education and Training 59 4.0 Management Actions 61 4.1 Management Actions Summary 61 4.2 Inspections 61 4.3 Key Performance Indicators 61 4.4 Routine Reporting 61 4.5 Scientific Research and Monitoring 61 4.6 Management Plan Review 61 4.7 Summary of Recommended Management Actions 61 5.0 References 65 6.0 Appendices 69 2 City of Joondalup Warwick Open Space Bushland Management Plan Acknowledgements • Ms Karen Clarke, Dr Mark Brundrett and Mr David Pike, Friends of Warwick Bushland; • Ms Tamara Kabat, Black-Cockatoo Conservation Officer, BirdLife Australia; • Mr Les Holden, Station Officer, Department of Fire and Emergency Services (DFES); • Mr Russell Passmore, Data Analyst – Operational Information Systems Branch, Department of Fire and Emergency Services (DFES); and • Eco Logical Australia. Please formally acknowledge the City of Joondalup if you choose to use any of the content contained within the Warwick Open Space Bushland Management Plan. -
Fauna Assessment
Fauna Assessment Capel Dry Plant May 2018 V4 On behalf of: Iluka Resources Limited 140 St Georges Terrace PERTH WA 6000 Prepared by: Greg Harewood Zoologist PO Box 755 BUNBURY WA 6231 M: 0402 141 197 E: [email protected] FAUNA ASSESSMENT – CAPEL DRY PLANT – MAY 2018 – V4 TABLE OF CONTENTS SUMMARY 1. INTRODUCTION ........................................................................................................ 1 2. SCOPE OF WORKS .................................................................................................. 1 3. METHODS .................................................................................................................. 1 3.1 POTENTIAL FAUNA INVENTORY - LITERATURE REVIEW .................................. 1 3.1.1 Database Searches .......................................................................................... 1 3.1.2 Previous Fauna Surveys in the Area ............................................................... 2 3.1.3 Fauna of Conservation Significance ................................................................ 3 3.1.4 Invertebrate Fauna of Conservation Significance ........................................... 5 3.1.5 Likelihood of Occurrence – Fauna of Conservation Significance ................... 5 3.1.6 Taxonomy and Nomenclature .......................................................................... 6 3.2 SITE SURVEYS ......................................................................................................... 6 3.2.1 Fauna Habitat Assessment .............................................................................