Flora and Vegetation of the Eastern Goldfields Ranges: Part 3
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Lake Pinaroo Ramsar Site
Ecological character description: Lake Pinaroo Ramsar site Ecological character description: Lake Pinaroo Ramsar site Disclaimer The Department of Environment and Climate Change NSW (DECC) has compiled the Ecological character description: Lake Pinaroo Ramsar site in good faith, exercising all due care and attention. DECC does not accept responsibility for any inaccurate or incomplete information supplied by third parties. No representation is made about the accuracy, completeness or suitability of the information in this publication for any particular purpose. Readers should seek appropriate advice about the suitability of the information to their needs. © State of New South Wales and Department of Environment and Climate Change DECC is pleased to allow the reproduction of material from this publication on the condition that the source, publisher and authorship are appropriately acknowledged. Published by: Department of Environment and Climate Change NSW 59–61 Goulburn Street, Sydney PO Box A290, Sydney South 1232 Phone: 131555 (NSW only – publications and information requests) (02) 9995 5000 (switchboard) Fax: (02) 9995 5999 TTY: (02) 9211 4723 Email: [email protected] Website: www.environment.nsw.gov.au DECC 2008/275 ISBN 978 1 74122 839 7 June 2008 Printed on environmentally sustainable paper Cover photos Inset upper: Lake Pinaroo in flood, 1976 (DECC) Aerial: Lake Pinaroo in flood, March 1976 (DECC) Inset lower left: Blue-billed duck (R. Kingsford) Inset lower middle: Red-necked avocet (C. Herbert) Inset lower right: Red-capped plover (C. Herbert) Summary An ecological character description has been defined as ‘the combination of the ecosystem components, processes, benefits and services that characterise a wetland at a given point in time’. -
Kalannie Region Its Closest Relative Is A
Botanical name Acacia merrallii F.Muell., Proc. Linn. Soc. New South Wales ser. 2, 5: 18 (1890) The botanical name commemorates Edwin Merrall who collected the type specimen from near Lake Brown in 1890 (see Hall 1984 for biographical details). Common name Merrall’s Wattle. Characteristic features Shrubs low and spreading. Phyllodes short and broad, smooth, thick and sub-fleshy, minutely hairy when young but glabrous with age, obscurely 1-nerved on each face, apical point distinct. Heads globular. Pods sub-terete, small, strongly curved to irregularly coiled, dark brown to black. Aril bright orange (rarely yellow), conspicuous and partially sheathing the seed. Description Habit. Low-domed or flat-topped, multi-stemmed shrubs (0.2-)0.3-1.5(-2.5) m tall, often +/- circular in plane view and the dense crown spreading 1-4 m wide. Bark. Smooth and grey from base of main stems to the branchlets. New shoots. Grey-green due to a dense layer of hairs. Branchlets. Usually minutely hairy. Phyllodes. Variable in shape and size, obliquely obovate to elliptic-orbicular or oblong-elliptic, rarely ovate, usually 8-25 mm long and 5-17 mm wide with l:w = 1.2-3, smooth, thick and sub-fleshy, green, grey-green or sub-glaucous, finely appressed- hairy when young but becoming glabrous with age; with 1 obscure longitudinal nerve (midrib) on each face, lateral nerves +/- absent; marginal nerves prominent and yellowish; apices ending in a small, curved or straight point which varies from innocuous to +/- pungent; gland situated on the upper margin of the phyllode (on its lower half), not raised. -
Cassytha Pubescens
Cassytha pubescens: Germination biology and interactions with native and introduced hosts Hong Tai (Steven), Tsang B.Sc. Hons (University of Adelaide) Thesis submitted for the degree of Master of Science School of Earth & Environmental Science University of Adelaide, Australia 03/05/2010 i Table of Contents Table of Contents ........................................................................................................... ii Abstract .......................................................................................................................... v Declaration ................................................................................................................... vii Acknowledgements .................................................................................................... viii Chapter. 1 Introduction .................................................................................................. 1 1.1 General Introduction ............................................................................................ 1 1.2 Literature Review ................................................................................................. 3 1.2.1 Characteristics of parasitic control agents .................................................... 3 1.2.2. Direct impacts on hosts ................................................................................ 7 1.2.3. Indirect impacts on hosts ............................................................................. 8 1.2.4. Summary ................................................................................................... -
Transline Infrastructure Corridor Vegetation and Flora Survey
TROPICANA GOLD PROJECT Tropicana – Transline Infrastructure Corridor Vegetation and Flora Survey 025 Wellington Street WEST PERTH WA 6005 phone: 9322 1944 fax: 9322 1599 ACN 088 821 425 ABN 63 088 821 425 www.ecologia.com.au Tropicana Gold Project Tropicana Joint Venture Tropicana-Transline Infrastructure Corridor: Vegetation and Flora Survey July 2009 Tropicana Gold Project Tropicana-Transline Infrastructure Corridor Flora and Vegetation Survey © ecologia Environment (2009). Reproduction of this report in whole or in part by electronic, mechanical or chemical means, including photocopying, recording or by any information storage and retrieval system, in any language, is strictly prohibited without the express approval of ecologia Environment and/or AngloGold Ashanti Australia. Restrictions on Use This report has been prepared specifically for AngloGold Ashanti Australia. Neither the report nor its contents may be referred to or quoted in any statement, study, report, application, prospectus, loan, or other agreement document, without the express approval of ecologia Environment and/or AngloGold Ashanti Australia. ecologia Environment 1025 Wellington St West Perth WA 6005 Ph: 08 9322 1944 Fax: 08 9322 1599 Email: [email protected] i Tropicana Gold Project Tropicana-Transline Infrastructure Corridor Flora and Vegetation Survey Executive Summary The Tropicana JV (TJV) is currently undertaking pre-feasibility studies on the viability of establishing the Tropicana Gold Project (TGP), which is centred on the Tropicana and Havana gold prospects. The proposed TGP is located approximately 330 km east north-east of Kalgoorlie, and 15 km west of the Plumridge Lakes Nature Reserve, on the western edge of the Great Victoria Desert (GVD) biogeographic region of Western Australia. -
Botanical Name. Acacia
Botanical name Acacia colletioides Benth., London J. Bot. 1: 336 (1842) The botanical name is derived from Colletia (a genus in the family Rhamnaceae) and the Greek suffix -oides (like). Some species referred to Colletia have a resemblance to the spiny, rigid foliage of this Acacia. Common names Wait-a-while, Pin-bush, Spine Bush. Characteristic features Large, prickly, much-branched shrubs. Phyllodes +/- terete, sessile, rigid, straight to shallowly curved, widely spreading, finely 8-nerved (with a distinct inter-nerve space between each nerve), narrowed to needle-like points. Heads sub-globular on short peduncles. Pods strongly curved to openly coiled or twisted. Seeds black and 2/3 sheathed by a conspicuous, orange or yellow aril. Description Habit. Harsh, rigid, prickly, much-branched, dense, rounded, usually multi-stemmed shrubs (0.5)1-3 m tall and about the same across, maturing to single-stemmed small trees 3-4 m tall with a dense canopy occupying 50% of the total plant height, in open sites (e.g. roadverges) it grows as a domed plant with the canopy extending to ground level, in dense vegetation it can grow as a small, erect plant with spindly stems and non-spreading crowns (however, these forms are not common in the Kalannie region). Branchlets. Glabrous or sparsely hairy, scarred where phyllodes have fallen. Phyllodes. More or less terete, sessile, inserted on distinct, yellow stem projections, 1.5-3(-4) cm long, 1-1.5 mm in diameter, rigid, widely spreading, straight to shallowly curved, green, glabrous; longitudinal nerves 8, widely spaced and distinct; apices narrowed to rigid, needle-like points. -
Identifying Climate Refugia for Key Species in New South Wales - Final Report from the Bionode of the NSW Adaptation Hub
Identifying Climate Refugia for Key Species in New South Wales - Final Report from the BioNode of the NSW Adaptation Hub Linda J. Beaumont, John B. Baumgartner, Manuel Esperón-Rodríguez, David Nipperess 1 | P a g e Report prepared for the NSW Office of Environment and Heritage as part of a project funded by the NSW Adaptation Research Hub–Biodiversity Node. While every effort has been made to ensure all information within this document has been developed using rigorous scientific practice, readers should obtain independent advice before making any decision based on this information. Cite this publication as: Beaumont, L. J., Baumgartner, J. B., Esperón-Rodríguez, M, & Nipperess, D. (2019). Identifying climate refugia for key species in New South Wales - Final report from the BioNode of the NSW Adaptation Hub, Macquarie University, Sydney, Australia. For further correspondence contact: [email protected] 2 | P a g e Contents Acknowledgements ................................................................................................................................. 5 Abbreviations .......................................................................................................................................... 6 Glossary ................................................................................................................................................... 7 Executive summary ................................................................................................................................. 8 Highlights -
Vegetation of Durokoppin and Kodj Kodjin Nature Reserves
II VEGETATION OF DUROKOPPIN AND KODJ KODJIN NATURE RESERVES B.G. MUIR INTRODUCfION Durokoppin Reserve (DR) and Kodj Kodjin Reserve (KKR) both fall within the Avon district of the South-west Botanical Province of Gardner and Bennetts (1956) and the vegetation of the Reserves largely conforms to that generally found throughout this region. Abbreviated vegetation descriptions of DR appear in Appendix 1 and of KKR in Appendix 3. Full descriptions of the vegetation following the format presented in Muir (1977a) have been lodged in the Archives of Western Australian Museum; details are available on request from the Librarian. A description of the road verge connecting DR and KKR is given at the end of Appendix 1. Methodology The vegetation of DR and KKR was mapped at Level 2 of the reliability scale set out in Muir (1977a). Each vegetation formation discernible on the air photographs was examined on the ground; this information was then extrapolated to adjacent formations. Uncleared land contiguous to the Reserves but not included within them was mapped at formation level directly from the photographs (Level 3). Level 2 locations, shown on vegetation Maps 1 and 2 represent 'sample areas' where the vegetation was examined and described using the classifica tion shown in Table 1 and discussed in detail in Muir (1977a). The following prefix numbers of the locations represent basic formation types. 1 woodland formations 5 lithic complexes 2 mallee formations 6 breakaway complexes 3 shrubland formations 7 salt complexes 4 heaths 8 other Level 3 locations are shown on the maps prefixed by: W = woodland formations M = mallee formations The methods used in classifying formations, coding habitat data, preparing plant lists, classifying litter and describing soils are those of Muir (1977a). -
SG Vol 20 2001.Pdf
ISSN 0394-9125 STUDIA GEOBOTANICA An international journal Voi. 20 2001 EDITORS G. Cristofolini - Bologna Lj. llianic' - Zagreb E. Mayer - Ljubljana P.L. Nimis - Trieste L. Orlòci - London, On. F. Pedrotti - Camerino S. Pignatti - Roma A. Pirola - Pavia L. Poldini - Trieste E. Wikus Pignatti - Trieste MANAGING EDITOR M. Tretiach - Trieste SECRETARY M. Codogno - Trieste Dipartimento di Biologia Sezione di Geobotanica ed Ecologia vegetale Università di Trieste Studia Geobotanica. Voi. 20: 3-16 (2001) MALLEE COMMUNITIES ALONG ROADSIDES IN SOUTH-WESTERN AUSTRALIA Erika PIGNATTI WIKUS ', Giuseppe PIGNATTI 2 and Stephen D. HOPPER' ' Dipartimento di Biologia, Università di Trieste, Via Giorgieri I O, l-34127 Trieste, ltaly. 2 Istituto Sperimentale per la Selvicoltura, Viale S. Margherita 80, l-52100 Arezzo, ltaly. 3 Botanic Gardens and Parks Authority, Kings Park & Botanic Garden, West Perth, 6005 Western Australia. Keywords: conservation, Eucalyptus, mallee vegetation, phytosociology, Western Australia. Abstract: Vegetation with eucalypts of the mallee type along four roadside transects in the South-West of Western Australia has been studied. Mallee communities occur under dry-mediterranean climate conditions. Species composition, diversity and turnover, locai endemism with particular regard to Euca/yptus and Acacia species and habitat conservation are discussed. Introduction Mallee eucalypts are many-branched evergreen A von, Roe and Eyre, and is the major agricultural shrubs with woody stems of about 2-4 m height Wheatbelt of the southwest -
Native Revegetation Guide Moore River Catchment
Native revegetation guide for the Moore River Catchment Native revegetation guide for the Moore River Catchment Native revegetation guide for the Moore River Catchment A practical guide to native revegetation by soil type in the Moore River catchment Researched and designed by the Moore Catchment Council Funded by the Western Australian Government's State Natural Resource Management Program, supported by Royalties for Regions Native revegetation guide for the Moore River Catchment Welcome Thinking of doing a native revegetation project in the Moore River catchment region but don’t know where to start? This booklet could be for you ! Simple hints and tips to get your native revegetation project off to a flying start. Inside are helpful planning tips, tools and ideas for native species to suit your soil type and location. What are you waiting for……..get planning, get planting ! a Take problem area... Page Content 3 Why revegetate with natives? 4 Planning your revegetation project 6 Moore Catchment soil types 7 Moore Catchment vegetation associations 8 Salmon & York Gum woodland andadvice ...seek help... 9 Wandoo & York Gum woodland 10 Marri & Wandoo woodland 11 Banksia sandplain shrubland & woodland 12 Acacia & York Gum woodland 13 Tamma shrubland ...add ...add some nativeplants... 14 Salt land & creek revegetation 15 Help & Resources 16 Tree nurseries ...equals revegetation...equals success !! 2 Native revegetation guide for the Moore River Catchment Native revegetation guide for the Moore River Catchment Why revegetate with natives? Widespread clearing for agriculture, horticulture and urbanisation has left the Moore’s remnant vegetation vulnerable, fragmented and in some cases critically endangered. East of Moora on the favourable farming soils, only 8-13% remnant vegetation remains. -
Delayed Colonisation of Acacia by Thrips and the Timing of Host
McLeish et al. BMC Evolutionary Biology 2013, 13:188 http://www.biomedcentral.com/1471-2148/13/188 RESEARCH ARTICLE Open Access Delayed colonisation of Acacia by thrips and the timing of host-conservatism and behavioural specialisation Michael J McLeish1*, Joseph T Miller2 and Laurence A Mound3 Abstract Background: Repeated colonisation of novel host-plants is believed to be an essential component of the evolutionary success of phytophagous insects. The relative timing between the origin of an insect lineage and the plant clade they eat or reproduce on is important for understanding how host-range expansion can lead to resource specialisation and speciation. Path and stepping-stone sampling are used in a Bayesian approach to test divergence timing between the origin of Acacia and colonisation by thrips. The evolution of host-plant conservatism and ecological specialisation is discussed. Results: Results indicated very strong support for a model describing the origin of the common ancestor of Acacia thrips subsequent to that of Acacia. A current estimate puts the origin of Acacia at approximately 6 million years before the common ancestor of Acacia thrips, and 15 million years before the origin of a gall-inducing clade. The evolution of host conservatism and resource specialisation resulted in a phylogenetically under-dispersed pattern of host-use by several thrips lineages. Conclusions: Thrips colonised a diversity of Acacia species over a protracted period as Australia experienced aridification. Host conservatism evolved on phenotypically and environmentally suitable host lineages. Ecological specialisation resulted from habitat selection and selection on thrips behavior that promoted primary and secondary host associations. These findings suggest that delayed and repeated colonisation is characterised by cycles of oligo- or poly-phagy. -
February & March 2020 Newsletter
Australian Plants Society Bendigo February & March 2020 Newsletter President: Tony Brown 0418 135 213 Secretary: Sandra Birch 0400 149 319 Email: [email protected] P. O. Box 669, Bendigo, Victoria, 3552. Reg. No. A0014487F We are a district group of Australian Plants Society - Victoria and Bendigo membership requires membership of APSVIC ------- STOP PRESS ------- Our May and June meetings WILL NOT be on the regular 3rd Tuesday, and June will be at a different venue. Wednesday 20 May, usual venue, noted Eucalypt expert Dean Nicolle (from SA) Wednesday 24 June, St. Paul’s Cathedral hall, noted Banksia expert Kevin Collins (from WA) Greetings - 7.30 pm Tuesday 17 March 2020 Firstly, I’m glad to say that my computer issues have resolved - nearly! So this newsletter is a bumper edition covering both the Royce Raleigh - Wartook Gardener November 2019 and Feb 2020 meetings. Supper - Carol Kramer, Marg Stove Secondly, welcome to our 2020 year! And wasn’t the shared NEXT COMMITTEE MEETING dinner at our first meeting a feast! Hope you caught some of the 7.30 pm 14 April 2020 - Janet Justin’s big rains which are so needs in our region. Apart from gardening and enjoying the bush we have lots to look forward to COMMITTEE BITS this year. As you will see in the STOP PRESS above we are lucky to have two of Australia’s top experts coming to speak at Some members have expressed interest in attending the our meetings. Dean owns the Currency Creek Eucalyptus ‘Australian Plants Revealed’ exhibition which is split over Arboretum in South Australia and Kevin has the Mt. -
Clearing Permit Decision Report
Clearing Permit Decision Report 1. Application details 1.1. Permit application details Permit application No.: 2986/3 Permit type: Purpose Permit 1.2. Proponent details Proponent’s name: Paddington Gold Pty Ltd 1.3. Property details Property: Mining Lease 26/446 Local Government Area: City of Kalgoorlie-Boulder Colloquial name: Janet Ivy Project 1.4. Application Clearing Area (ha) No. Trees Method of Clearing For the purpose of: 200 Mechanical Removal Mineral Production 1.5. Decision on application Decision on Permit Application: Grant Decision Date: 29 June 2017 2. Site Information 2.1. Existing environment and information 2.1.1. Description of the native vegetation under application Vegetation Description Beard vegetation associations have been mapped for the whole of Western Australia and are useful to look at vegetation in a regional context. The following Beard vegetation associations have been mapped within the application area (GIS Database): 9: Medium woodland; Coral gum ( Eucalyptus torquata ) and Goldfields blackbutt ( Eucalyptus lesouefii ); and 468: Medium woodland; Salmon gum & Goldfields blackbutt. A flora and vegetation survey of the Janet Ivy area, including the application area, was conducted in September 2005 and recorded the following five vegetation types (Jims Seeds, Weeds and Trees, 2006): (1) Eucalyptus lesouefii woodland with an understorey of Ptilotus obovatus , Alyxia buxifolia and Olearia muelleri , Halgania andromedifolia , Senna artemisioides subsp artemisioides , Casuarina pauper , Atriplex codonocarpa , Maireana brevifolia , Cratystylis microphylla , Scaevola spinescens , Acacia hemiteles , Eremophila glabra subsp. glabra , Pittosporum angustifolium , Melaleuca sheathiana , Exocarpos aphyllus and Alectryon oleifolius ; (2) Eucalyptus woodland over spinifex, comprising dominant Eucalyptus gracilis and E. oleosa over Triodia scariosa ; (3) Acacia acuminata and Allocasuarina helmsii over spinifex ( Triodia scariosa ), Alyxia buxifolia , Olearia muelleri , Senna artemisioides subsp.