Download Full Article 1.7MB .Pdf File
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Rivers Monitoring and Evaluation Plan V1.0 2020
i Rivers Monitoring and Evaluation Plan V1.0 2020 Contents Acknowledgement to Country ................................................................................................ 1 Contributors ........................................................................................................................... 1 Abbreviations and acronyms .................................................................................................. 2 Introduction ........................................................................................................................... 3 Background and context ........................................................................................................ 3 About the Rivers MEP ............................................................................................................. 7 Part A: PERFORMANCE OBJECTIVES ..................................................................................... 18 Habitat ................................................................................................................................. 24 Vegetation ............................................................................................................................ 29 Engaged communities .......................................................................................................... 45 Community places ................................................................................................................ 54 Water for the environment .................................................................................................. -
The Origin and Early Evolution of Plants on Land
review article The origin and early evolution of plants on land Paul Kenrick & Peter R. Crane . The origin and early evolution of land plants in the mid-Palaeozoic era, between about 480 and 360 million years ago, was an important event in the history of life, with far-reaching consequences for the evolution of terrestrial organisms and global environments. A recent surge of interest, catalysed by palaeobotanical discoveries and advances in the systematics of living plants, provides a revised perspective on the evolution of early land plants and suggests new directions for future research. The origin and early diversification of land plants marks an interval Eoembryophytic (mid-Ordovician [early Llanvirn: ϳ476 Myr] to of unparalleled innovation in the history of plant life. From a simple Early Silurian [late Llandovery: ϳ432 Myr])3. Spore tetrads (com- plant body consisting of only a few cells, land plants (liverworts, prising four membrane-bound spores; Fig. 2d) appear over a broad hornworts, mosses and vascular plants) evolved an elaborate two- geographic area in the mid-Ordovician and provide the first good phase life cycle and an extraordinary array of complex organs and evidence of land plants3,26,29. The combination of a decay-resistant tissue systems. Specialized sexual organs (gametangia), stems with wall (implying the presence of sporopollenin) and tetrahedral an intricate fluid transport mechanism (vascular tissue), structural configuration (implying haploid meiotic products) is diagnostic tissues (such as wood), epidermal structures for respiratory gas of land plants. The precise relationships of the spore producers exchange (stomates), leaves and roots of various kinds, diverse within land plants are controversial, but evidence of tetrads and spore-bearing organs (sporangia), seeds and the tree habit had all other spore types (such as dyads) in Late Silurian and Devonian evolved by the end of the Devonian period. -
The Classification of Early Land Plants-Revisited*
The classification of early land plants-revisited* Harlan P. Banks Banks HP 1992. The c1assificalion of early land plams-revisiled. Palaeohotanist 41 36·50 Three suprageneric calegories applied 10 early land plams-Rhyniophylina, Zoslerophyllophytina, Trimerophytina-proposed by Banks in 1968 are reviewed and found 10 have slill some usefulness. Addilions 10 each are noted, some delelions are made, and some early planls lhal display fealures of more lhan one calegory are Sel aside as Aberram Genera. Key-words-Early land-plams, Rhyniophytina, Zoslerophyllophytina, Trimerophytina, Evolulion. of Plant Biology, Cornell University, Ithaca, New York-5908, U.S.A. 14853. Harlan P Banks, Section ~ ~ ~ <ltm ~ ~-~unR ~ qro ~ ~ ~ f~ 4~1~"llc"'111 ~-'J~f.f3il,!"~, 'i\'1f~()~~<1I'f'I~tl'1l ~ ~1~il~lqo;l~tl'1l, 1968 if ~ -mr lfim;j; <fr'f ~<nftm~~Fmr~%1 ~~ifmm~~-.mtl ~if-.t~m~fuit ciit'!'f.<nftmciit~%1 ~ ~ ~ -.m t ,P1T ~ ~~ lfiu ~ ~ -.t 3!ftrq; ~ ;j; <mol ~ <Rir t ;j; w -.m tl FIRST, may I express my gratitude to the Sahni, to survey briefly the fate of that Palaeobotanical Sociery for the honour it has done reclassification. Several caveats are necessary. I recall me in awarding its International Medal for 1988-89. discussing an intractable problem with the late great May I offer the Sociery sincere thanks for their James M. Schopf. His advice could help many consideration. aspiring young workers-"Survey what you have and Secondly, may I join in celebrating the work and write up that which you understand. The rest will the influence of Professor Birbal Sahni. The one time gradually fall into line." That is precisely what I did I met him was at a meeting where he was displaying in 1968. -
Maribyrnong River
Environmental Flow Determination for the Maribyrnong River Final Recommendations Revision C July 2006 Environmental Flow Determination for the Maribyrnong River –Final Recommendations Environmental Flow Determination for the Maribyrnong River FINAL RECOMMENDATIONS L:\work\NRG\PROJECTS\2005\034 Maribyrnong E-flows\02\03 Recommendations Paper\Recommendations RevC.doc Document History: ISSUE REVISION AUTHOR CHECKED APPROVED DESCRIPTION DATE NUMBER Preliminary Draft 30.11.2005 A A Wealands C Arnott C Arnott for Comment Final Draft for 18.01.2006 B A Wealands C Arnott C Arnott Comment Inclusion of 31.01.2006 B1 A Wealands C Arnott C Arnott estuary recommendations 18.07.2006 C A Wealands C Arnott C Arnott Final Report Natural Resources Group Earth Tech Engineering Pty Ltd ABN 61 089 482 888 Head Office 71 Queens Road Melbourne VIC 3004 Tel +61 3 8517 9200 Environmental Flow Determination for the Maribyrnong River –Final Recommendations Contents Contents .................................................................................................................. i Tables....................................................................................................................... i 1 Introduction ................................................................................................... 4 Outline of this Report.............................................................................................5 The Maribyrnong River Catchment .......................................................................6 2 Environmental -
Spring 2007 Edition 75 Vol 19
the He Ho Herald Newsletter of the Friends of the Helmeted Honeyeater Inc. PO Box 131, Woori Yallock Vic 3139 Phone 5964 8341 www.helmetedhoneyeater.org.au Image © Krystii Melainii email: [email protected] Est. 1989 Spring 2007 Edition 75 Vol 19. No 3 Field Nats Fauna Survey The Field Naturalists Club of Victoria and the Friends of the Helmeted Honeyeater conducted a fauna survey at Yellingbo Nature Conservation Reserve (YNCR) from 13 th – 15 th July 2007. Despite the cool, drizzly weather 25 people attended and thoroughly enjoyed the weekend. Nineteen animals were trapped, identified, sexed, weighed and released over the weekend. The species trapped were Dusky Antechinus, Agile Antechinus, Bush Rat and House Mouse. This information will be included in the Atlas of Victorian Wildlife database. Twenty eight species of bird were identified during day and evening walks as well as two frog species, Brush Tail Possums, Sugar Gliders and Swamp Wallabies. The Field Naturalists are keen to return to conduct a bat survey and possibly a reptile survey. The information from these surveys increases our understanding of the species diversity and habitat within YNCR which assists with future management plans. If you are interested in participating in future surveys please contact our Coordinators, Bruce or Sue, on 5964-8341 to register your interest. CONTACTS NEW MEMBERS The Friends of the Helmeted Honeyeater would like to welcome to the PATRON group our new members: Professor David de Kretser AC Governor of Victoria M Carvana -Seville East, W. Malcomson - Mooroolbark POSTAL ADDRESS PLANT SPONSORSHIP PO. Box 131, Woori Yallock. -
Werribee Catchment Preliminary Targets Go to Table of Contents
Healthy Waterways Strategy Werribee Catchment Preliminary Targets Go to Table of Contents Developed to support Werribee Catchment Collaboration PRELIMINARY Page 1 of 39 For more information about this project please call the Healthy Waterways Strategy team on 131 722. For an interpreter Visit us Like us Follow us Please call the Translating and Interpreting Service (TIS National) on 13 14 50 https://yoursay.melbournewater.com.au/healthy-waterways facebook.com/melbournewater @MelbourneWater TableTable of Contents of Contents WerribeeWerribee Catchment Catchment Preliminary Preliminary Targets Targets Go toGo Cover to Cover Sheet Sheet SectionSection & Sheet & Sheet Titles Titles PagesPages 3. Target3. Target Summaries Summaries 3 3 3.1. 3.1.CatchmentCatchment Summary Summary 4 4 a. Werribeea. Werribee Catchment Catchment 5 5 3.2. 3.2.WaterwaysWaterways Management Management Unit UnitSummaries Summaries 6 6 a. Werribeea. Werribee River RiverUpper Upper 7 7 b. Werribeeb. Werribee River RiverMiddle Middle 8 8 c. Werribeec. Werribee River RiverLower Lower 9 9 d. Cherryd. Cherry Main Main Drain Drain 10 10 e. Lerderderge. Lerderderg River River 11 11 f. Parwanf. Parwan Creek Creek 12 12 g. Kororoitg. Kororoit Creek Creek Upper Upper 13 13 h. Kororoith. Kororoit Creek Creek Lower Lower 14 14 i. Lavertoni. Laverton Creek Creek 15 15 j. Skeletonj. Skeleton Creek Creek 16 16 k. Toolernk. Toolern Creek Creek 17 17 l. Lollypopl. Lollypop Creek Creek 18 18 m. Littlem. LittleRiver RiverUpper Upper 19 19 n. Littlen. LittleRiver River Lower Lower 20 20 3.3. 3.3.EstuaryEstuary Summaries Summaries 21 21 a. Kororoita. Kororoit Creek Creek 22 22 b. Lavertonb. Laverton Creek Creek 23 23 c. -
Kororoit Creek Upper
Kororoit Creek Upper Summary Key stakeholders - Melton Council was involved and Melbourne Water Took time to orientate ourselves Rural dominated management unit - what's the nest way of including privates landholders? Outside of UBG Lengthy discussion about whether PO's were applicable Quite a discussion about private wetland - is there enough protections/guidance for subdivisions e.g. setback of septics etc. ID Performance Objectives (preliminary) Who's in? PO1 Target three areas (min. 2 ha) for habitat improvement for Bibron's Toadlet. PO2 Increase the length of continuous riparian vegetation from 12% to 18% (approximately 9 kilometres) from the headwaters at Mt Aitken to Plumpton. PO3 Increase participation rates in capacity building and citizen science programs from moderate to high Enviro groups (local groups) - refer to Melton for info. Schools. Landholders/farmers. PO4 High priority Low Flow Dependent Ecosystems are managed as guided by the Low Flow Dependent Ecosystem Plan to protect and maintain them in the landscape Add in PO Perhaps include something about wetland protection Add in PO Collect data on birds Enviro groups . Citizen Science Add in PO Farming practices e.g. nutrient runoff Comments on PO's PO1 "2ha per site or 2ha total across three sites?" "What’s habitat?" PO1 Is [Bibron's Toadlet] currently in the area? Area we focussing on improving condition and habitat? Why focussing on Bibron's in this area? Not GGF? PO2 Opportunities for linking important areas with reveg. For what purpose? Is there opportunities for access by community? PO2 Is 12% current state? Need an understanding of land tenure. -
37 Melbourne Water.Pdf 5.77 Mb
ENRC Inquiry into Flood Mitigation Infrastructure Submission by Melbourne Water 5 August 2011 Who is Melbourne Water? Melbourne Water is a statutory corporation, fully owned by the Victorian Government. Melbourne Water is a water resource manager with three main areas of responsibility: 1. Provision of wholesale water and recycled water services to retail water businesses 2. Provision of wholesale sewerage services to retail water businesses 3. Provision of waterways and drainage services in the Port Phillip and Westernport region, which includes the greater Melbourne community. Melbourne Water’s waterways and drainage responsibilities include providing river health, water quality, floodplain and regional drainage services across the region as outlined in the Water Act 1989 and our Statement of Obligations. The Water Act 1989, in particular Part 6 Division 2, and Part 10, Divisions 1, 2, 3 and 4 gives Melbourne Water the authority to manage waterways, regional drainage and floodplain management services. Melbourne Water also has specific delegated Ministerial functions under the Water Act, including diversions management (the licensing of water extractions) and licensing of works by others on waterways. In other regions, the responsibility for the provision of waterways and drainage services (river health and floodplain management) rests with the relevant Catchment Management Authority. Within the Port Phillip and Westernport region however, the Port Phillip and Westernport Catchment Management Authority does not have responsibility for the management of waterways and regional drainage and river health. Melbourne Water’s Area of Responsibility and assets Our area of responsibility covers the 12,800 square kilometre Port Phillip and Westernport region which includes the river basins of Werribee, Maribyrnong, Yarra and Bunyip with a significant portion of the catchment highly urbanised. -
Type of the Paper (Article
life Article Dynamics of Silurian Plants as Response to Climate Changes Josef Pšeniˇcka 1,* , Jiˇrí Bek 2, Jiˇrí Frýda 3,4, Viktor Žárský 2,5,6, Monika Uhlíˇrová 1,7 and Petr Štorch 2 1 Centre of Palaeobiodiversity, West Bohemian Museum in Pilsen, Kopeckého sady 2, 301 00 Plzeˇn,Czech Republic; [email protected] 2 Laboratory of Palaeobiology and Palaeoecology, Geological Institute of the Academy of Sciences of the Czech Republic, Rozvojová 269, 165 00 Prague 6, Czech Republic; [email protected] (J.B.); [email protected] (V.Ž.); [email protected] (P.Š.) 3 Faculty of Environmental Sciences, Czech University of Life Sciences Prague, Kamýcká 129, 165 21 Praha 6, Czech Republic; [email protected] 4 Czech Geological Survey, Klárov 3/131, 118 21 Prague 1, Czech Republic 5 Department of Experimental Plant Biology, Faculty of Science, Charles University, Viniˇcná 5, 128 43 Prague 2, Czech Republic 6 Institute of Experimental Botany of the Czech Academy of Sciences, v. v. i., Rozvojová 263, 165 00 Prague 6, Czech Republic 7 Institute of Geology and Palaeontology, Faculty of Science, Charles University, Albertov 6, 128 43 Prague 2, Czech Republic * Correspondence: [email protected]; Tel.: +420-733-133-042 Abstract: The most ancient macroscopic plants fossils are Early Silurian cooksonioid sporophytes from the volcanic islands of the peri-Gondwanan palaeoregion (the Barrandian area, Prague Basin, Czech Republic). However, available palynological, phylogenetic and geological evidence indicates that the history of plant terrestrialization is much longer and it is recently accepted that land floras, producing different types of spores, already were established in the Ordovician Period. -
Melbourne Water Corporation Environment
MW EnvComObAR1999 for PDF 5/11/99 10:02 AM Page 1 M ELBOURNE WATER C ORPORATION E NVIRONMENT AND C OMMUNITY O BLIGATION R EPORT 1998/1999 MW EnvComObAR1999 for PDF 5/11/99 10:02 AM Page 2 C ONTENTS 1 Foreword 2 Corporate Objectives and The Urban Water Cycle 4 Risk Management in The Urban Water Cycle 5 Fulfil Our Community Obligations 14 Be a Leader in Environmental Management 23 Glossary 24 Keeping the Community Informed 25 Drinking Water Quality 33 Eastern Treatment Plant Licence Compliance 1998/1999 37 Western Treatment Plant Licence Compliance 1998/1999 44 Waterway Water Quality Monitoring Results 50 Verification Statement 51 Environment Policy 52 Public Health Policy 53 Community Relations Policy 55 Feedback Form The bird illustrated on the front cover is a White Ibis. MW EnvComObAR1999 for PDF 5/11/99 10:02 AM Page 1 FOREWORD his publication reports on the Melbourne Water has developed two corporate environment, public health and objectives that reflect its responsibilities in T community responsibilities of these areas. They are: Melbourne Water. It provides information on > To fulfil our community obligations issues and challenges faced during the year and outlines initiatives being undertaken to > To be a leader in environmental improve the Corporation’s work in delivering management essential services to the community. The 1998/1999 Environment and Community Obligation publication reports on Melbourne Melbourne Water has a central role in the Water’s performance in meeting these urban water cycle. Water is harvested from objectives. It is a companion document to the catchments, stored in major reservoirs and Corporation’s 1998/1999 Annual Report. -
Periodic Report
australian heritage council Periodic Report march 2004 – february 2007 australian heritage council Periodic Report march 2004 – february 2007 Published by the Australian Government Department of the Environment and Water Resources ISBN: 9780642553513 © Commonwealth of Australia 2007 This work is copyright. Apart from any use as permitted under the Copyright Act 1968, no part may be reproduced by any process without prior written permission from the Commonwealth. Requests and inquiries concerning reproduction and rights should be addressed to the Commonwealth Copyright Administration, Attorney General’s Department, Robert Garran Offices, National Circuit, Barton ACT 2600 or posted at http://www.ag.gov.au/cca Cover images: (left to right): Royal National Park, Ned Kelly’s armour, Old Parliament House, Port Arthur, Nourlangie rock art. © Department of the Environment and Water Resources (and associated photographers). Printed by Union Offset Printers Designed and typeset by Fusebox Design 2 australian heritage council – periodic report The Hon Malcolm Turnbull MP Minister for the Environment and Water Resources Parliament House CANBERRA ACT 2600 Dear Minister Australian Heritage Council: Periodic Report On 19 February, 2004 the Minister for the Environment and Heritage appointed the Australian Heritage Council (the Council) to act as his principal adviser on heritage matters with roles and responsibilities laid out in the Australian Heritage Council Act 2003 (the AHC Act). Under Section 24A of the AHC Act, Council may prepare a report on any matter related to its functions and provide the report to the Minister for laying before each House of the Parliament within 15 sitting days after the day on which the Minister receives the report. -
Legislative Council Environment and Planning Committee
LEGISLATIVE COUNCIL ENVIRONMENT AND PLANNING COMMITTEE Inquiry into recycling and waste management Melbourne—Tuesday, 6 August 2019 MEMBERS Mr Cesar Melhem—Chair Mr David Limbrick Mr Clifford Hayes—Deputy Chair Mr Andy Meddick Mr Bruce Atkinson Dr Samantha Ratnam Ms Melina Bath Ms Nina Taylor Mr Jeff Bourman Ms Sonja Terpstra PARTICIPATING MEMBERS Ms Georgie Crozier Mr Tim Quilty Mr David Davis Dr Catherine Cumming Tuesday, 6 August 2019 Legislative Council Environment and Planning Committee 41 WITNESSES Mr Darren Bennetts, Friends of Stony Creek Mr Steven Wilson, Friends of Stony Creek, and Ms Clare Sheppard, Friends of Stony Creek. The CHAIR: I welcome Mr Bennett, Mr Wilson and Ms Sheppard from Friends of Stony Creek. Thank you for making yourself available and waiting as well, because we are running behind schedule, so we appreciate your patience. All evidence taken at this hearing is protected by parliamentary privilege as provided by the Constitution Act 1975 and further subject to the provisions of the Legislative Council standing orders. Therefore the information you give today is protected by law; however, any comments repeated outside this hearing may not be protected. Any deliberately false evidence or misleading of the committee may be considered a contempt of Parliament. All evidence is being recorded. You will be provided with a proof version of the transcript in the next few days. Now, as we heard from other witnesses this morning in relation to the same issues affecting Stony Creek, I ask you to be brief, but we need to make sure you put your points across as well, so please feel that you can do that as well.