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Subterranean Wetlands, Stygofauna and Stromatolites of the Limestone Coast
Subterranean Wetlands, Stygofauna and Stromatolites of the Limestone Coast Mia Thurgate Heritage Division, Department of the Environment & Heritage, Canberra Subterranean Wetlands • Ramsar definition: all underground voids containing water • Karst subterranean wetlands are a major grouping • Should viewed as part of karst hydrological system Examples in Limestone Coast • Karst springs • Wetlands associated with caves • Temporary & permanent doline lakes • ?Beach springs & •Volcanic lakes fed by offshore (marine) groundwater springs •Coastal lakes fed by groundwater Karst springs • Solution dolines with small caves at base • Discharge for aquifer • Remnant veg (peatland) • Threatened species (F & F) • Migration stop-over • Endemics • Cave diving sites • No stygobites (yet) but diverse biota Karst springs Ewens Ponds Karst springs Ewens Ponds Karst springs Piccaninnie Ponds – Ramsar nomination pending Caves Caves Cenotes: windows to the waterable Cenote Structure Surface features of cenotes Surface features of cenotes Stromatolites – part of microbialite spectrum • Lithified, organo-sedimentary deposits formed by a complex ecological association of algae, bacteria & other microbes (benthic microbial communities) • Trap and bind detritus (high energy environments, cyanophytes) • Induce the precipitation of chemical sediments (still waters, seepage points, diatoms) • Stromatolites are laminated (layered), thrombolites are clotted (no regular internal structure) Key Points: Stromatolites • Mt Gambier (Limestone Coast) is centre of stromatolite -
Protecting 30% of the Planet for Nature: Costs, Benefits and Economic Implications
Protecting 30% of the planet for nature: costs, benefits and economic implications Working paper analysing the economic implications of the proposed 30% target for areal protection in the draft post-2020 Global Biodiversity Framework Anthony Waldron1; Vanessa Adams2; James Allan3; Andy Arnell4; Greg Asner5; Scott Atkinson6; Alessandro Baccini7; Jonathan EM Baillie8; Andrew Balmford1; J Austin Beau9; Luke Brander10; Eduardo Brondizio11; Aaron Bruner12; Neil Burgess4; K Burkart13; Stuart Butchart14; Rio Button15; Roman Carrasco16; William Cheung17; Villy Christensen18; Andy Clements19; Marta Coll20; Moreno di Marco21; Marine Deguignet4; Eric Dinerstein22; Erle Ellis23; Florian Eppink24; Jamison Ervin25; Anita Escobedo26; John Fa27; Alvaro Fernandes-Llamazares28; Sanjiv Fernando22; Shinichiro Fujimori29; Beth Fulton30; Stephen Garnett31; James Gerber32; David Gill33; Trisha Gopalakrishna34; Nathan Hahn22; Ben Halpern35; Tomoko Hasegawa36; Petr Havlik37; Vuokko Heikinheimo28; Ryan Heneghan38; Ella Henry39; Florian Humpenoder40; Harry Jonas41; Kendall Jones42; Lucas Joppa43; A.R. Joshi44; Martin Jung37; Naomi Kingston4; Carissa Klein45; Tamas Krisztin37; Vicky Lam46; David Leclere39; Peter Lindsey47; Harvey Locke48; TE Lovejoy49; Philip Madgwick50; Yadvinder Malhi34; Pernilla Malmer51; Martine Maron52; Juan Mayorga53; Hans van Meijl54; Dan Miller55; Zsolt Molnar56; Nathaniel Mueller57; Nibedita Mukherjee1; Robin Naidoo58; Katia Nakamura59; Prakash Nepal60; RF Noss61; Beth O’Leary62; D Olson63; Juliano Palcios Abrantes64; Midori Paxton65; Alexander -
South Australia's National Parks Guide
SOUTH AUSTRALIA’S NATIONAL PARKS GUIDE Explore some of South Australia’s most inspirational places INTRODUCTION Generations of South Australians and visitors to our State cherish memories of our national parks. From camping with family and friends in the iconic Flinders Ranges, picnicking at popular Adelaide parks such as Belair National Park or fishing and swimming along our long and winding coast, there are countless opportunities to connect with nature and discover landscapes of both natural and cultural significance. South Australia’s parks make an important contribution to the economic development of the State through nature- based tourism, recreation and biodiversity. They also contribute to the healthy lifestyles we as a community enjoy and they are cornerstones of our efforts to conserve South Australia’s native plants and animals. In recognition of the importance of our parks, the Department of Environment, Water and Natural Resources is enhancing experiences for visitors, such as improving park infrastructure and providing opportunities for volunteers to contribute to conservation efforts. It is important that we all continue to celebrate South Australia’s parks and recognise the contribution that people make to conservation. Helping achieve that vision is the fun part – all you need to do is visit a park and take advantage of all it has to offer. Hon lan Hunter MLC Minister for Sustainability, Environment and Conservation CONTENTS GENERAL INFORMATION FOR PARKS VISITORS ................11 Park categories.......................................................................11 -
MEDIA RELEASE 26 November 2015
MEDIA RELEASE 26 November 2015 Peter Gash to attend The GBR Special Screening with Sir David Attenborough Managing Director of Lady Elliot Island Eco Resort, Peter Gash, was delighted to receive an invitation to the special screening of Sir David Attenborough’s landmark series ‘The Great Barrier Reef’ being held in London next week. “It was a very unexpected pleasure and a great honour to receive an invitation to attend the special screening of the Great Barrier Reef documentary in London so how could I say no? Sir David Attenborough is a world renowned naturalist and documentary maker and I would love the opportunity to meet with Sir David and have a chat to him about the Great Barrier Reef. I know that he fell in love with Australia’s iconic Great Barrier Reef when he first visited many years ago, just like I did, so I’m glad that he was able to come back to do a documentary showcasing this incredible eco-system.” “As the current leaseholder and custodian of Lady Elliot Island, I am very excited to be going to London as an ambassador of the Southern Great Barrier Reef. As a pilot, I have also had the privilege of visiting many parts of the Great Barrier Reef over the past 25 years and I must say that it never ceases to amaze me. I can’t wait for the rest of the world to be able to see the wonders of the Great Barrier Reef through Sir David Attenborough’s eyes,” said Mr Gash. Lady Elliot is a true coral cay located on the southern tip of Australia’s World Heritage Listed Great Barrier Reef, 80kms north-east of Bundaberg, just north of Fraser Island. -
RRS Sir David Attenborough Attenborough Biological Sampling Nets for Ecosystems and a New Polar Research Ship for Britain Biodiversity Research
RRS Sir David RRS Sir David Attenborough Attenborough Biological sampling nets for ecosystems and A new polar research ship for Britain biodiversity research RRS Sir David Attenborough In 2021 will be ready for service. Commissioned by NERC, built by Cammell Laird and A new polar operated by the British Antarctic Survey, the new ship Clean air and aerosol research ship is a next-generation polar marine science platform sampling technology for Britain for UK research in both Antarctica and the Arctic. State-of-the-art onboard facilities and future-proof Science in polar environments containerised laboratories RRS Sir David Attenborough, with its wide range of on this world-leading specialist laboratories, facilities and instruments, will science platform will offer be capable of supporting scientists from many different new research opportunities areas of expertise. These multi-disciplinary research for the UK’s polar scientists cruises will generate new knowledge and understanding who strive to make sense about the societal implications of environmental change of our changing world for from the atmosphere to the sea bed. the benefit of society. Understanding our world The new ship will New technologies and techniques are revolutionising ensure Britain’s continued ship-based research. Remotely-operated vehicles go position as a world leader under the polar ice to capture data that sheds new light in polar science. on possible implications of rapid and sudden ice mass loss. Sophisticated instruments and equipment capture important data to reveal the impact of environmental change on marine biodiversity. Polar Science UK science in Operational capability Antarctica RRS Sir David Attenborough for Planet Earth RRS Sir David can spend up to 60 days at Attenborough sea unsupported. -
The Environmental, Social and Human Health Importance of the Aquifers and Wetlands of the Lower South East of South Australia An
The environmental, social and human health importance of the aquifers and wetlands of the Lower South East of South Australia and SW Victoria and the increasing threats to their existence. My submission to the Senate Select Committee on Unconventional Gas Mining March 2016 I am Marcia Lorenz B.A. Grad. Dip. Ed. Admin., a retired school teacher. I only discovered the attractions of the South East when I came to Beachport 12 years ago. I am a volunteer at the Millicent High School where I support the Aboriginal children in their work with their culture and the environment. I am also a volunteer with other environmental groups in the region. My submission concerns the likely detrimental effect of unconventional gas extraction (“fracking”) on the aquifers and wetlands of the South East of South Australia and therefore on the myriad of species, both flora and fauna that constitute wetland habitats. 1 HISTORY Historically, post white settlement, wetlands were viewed as wastelands with no thought being given to the natural environment and the diversity of species they contained. Economics was the driving force. It would be wonderful if we could say that times have changed and politically there is the realisation that in order for humans to exist, the natural environment must be taken into consideration. After all we now have knowledge that wasn’t available to the ordinary person in the early days of settlement. Post European settlement change in land use has significantly altered the landscape of the South East resulting in the loss of many areas of wetland habitat with <6% of the original wetland extent now remaining.1 An estimated 2,515 km. -
Small Blue World Little People. Big Adventures Jason Isley
M I C H A E L O ’ M A R A T I T L E I N F O R M A T I O N M I C H A E L O ' M A R A Small Blue World Little People. Big Adventures Jason Isley Keynote Small Blue World is a clever and thought-provoking collection of impressive imagery that tackles some of the wider ecological issues facing our oceans. Publication date Thursday, April 28, Description 2016 A stunning and quirky collection of underwater photography, with miniature Price £12.99 figures posing in an inventive aquatic world. ISBN-13 9781782435655 Created by world-renowned underwater photographers, this gorgeous book takes an Binding Hardback alternative look at mankind’s journey by using models of miniature people placed in Format Other beautiful and humorous situations undersea. Depth 15mm Extent 112 pages Providing an alternative perspective on life, Small Blue World is a clever and thought- Word Count provoking collection of impressive imagery that tackles some of the wider ecological Illustrations 78 full-colour issues facing our oceans. Ultimately, it poses the question: how can humans and nature photographs exist in harmony? Territorial Rights World In-House Editor Jo Stansall Playful, perceptive and visually striking, this impressive and often humorous book uses photography and the power of the imagination to entertain, inspire and offer a different outlook on our lives. Sales Points An incredible book featuring full-colour photographs of miniature figures living an underwater life in the future Follow these little people on their big adventures in a beautifully-captured -
13Th Edition (November 2009)
WavesWaves ‘n’‘n’ CavesCaves WetnotesWetnotes #13 SPRING 2009 The Waves N Caves Newsletter It’s been a while since our last newsletter. Sorry for the delay, but everyone’s just been too busy of late with all the travelling and div- ing and sinking of ships. Yes—the HMAS Canberra is finally sitting in it’s resting place. Travelling, both interstate and internationally has been rather popu- lar too, including black water rafting in New Zealand, visiting the In this edition: Nullabor caves and diving the Coolidge in Vanuatu. - Past & Upcomming Events The weather is warming up, but unfortunately this has also as- - Ewens Ponds—Updated Info sisted in a significant outbreak of blue green algae at Little Blue— closing the site due to the dangers involved. Even so, caves, cav- - Back to the Coolidge - erns and sinkholes still remain popular. What’s changed. - Update on the HMAS This newsletter includes information on some dives that have taken Canberra part recently, updated information on the future of Ewens, more information on the HMAS Canberra and other things to keep an - Doing it tough on the Nullabor eye out for. - Little blue closed. And, you may have noticed—we’ve decided to give our writeup it’s own name. Yes—you’re reading more than a newsletter now— Above: Small wreck at Vanuatu. you’re reading the first edition of Waves n Caves’ “Wetnotes”. Below: Clown fish at Alan Powers ‘decompression stop’’, and Sue from So once again, grab a cuppa, sit back, relax and enjoy this edition Crest Diving relaxes during a surface of Waves ‘n’ caves ‘Wetnotes’. -
Great Australian Bight BP Oil Drilling Project
Submission to Senate Inquiry: Great Australian Bight BP Oil Drilling Project: Potential Impacts on Matters of National Environmental Significance within Modelled Oil Spill Impact Areas (Summer and Winter 2A Model Scenarios) Prepared by Dr David Ellis (BSc Hons PhD; Ecologist, Environmental Consultant and Founder at Stepping Stones Ecological Services) March 27, 2016 Table of Contents Table of Contents ..................................................................................................... 2 Executive Summary ................................................................................................ 4 Summer Oil Spill Scenario Key Findings ................................................................. 5 Winter Oil Spill Scenario Key Findings ................................................................... 7 Threatened Species Conservation Status Summary ........................................... 8 International Migratory Bird Agreements ............................................................. 8 Introduction ............................................................................................................ 11 Methods .................................................................................................................... 12 Protected Matters Search Tool Database Search and Criteria for Oil-Spill Model Selection ............................................................................................................. 12 Criteria for Inclusion/Exclusion of Threatened, Migratory and Marine -
The Plight of Our Planet the Relationship Between Wildlife Programming and Conservation Efforts
! THE PLIGHT OF OUR PLANET fi » = ˛ ≈ ! > M Photo: https://www.kmogallery.com/wildlife/2 = 018/10/5/ry0c9a1o37uwbqlwytiddkxoms8ji1 u f f ≈ f Page 1 The Plight of Our Planet The Relationship Between Wildlife Programming And Conservation Efforts: How Visual Storytelling Can Save The World By: Kelsey O’Connell - 20203259 In Fulfillment For: Film, Television and Screen Industries Project – CULT4035 Prepared For: Disneynature, BBC Earth, Netflix Originals, National Geographic, Discovery Channel, Animal Planet, Etc. Page 2 ACKNOWLEDGMENTS I cannot express enough gratitude to everyone who believed in me on this crazy and fantastic journey; everything you have done has molded me into the person I am today. To my family, who taught me to seek out my own purpose and pursue it wholeheartedly; without you, I would have never taken the chance and moved to England for my Masters. To my professors, who became my trusted resources and friends, your endless and caring teachings have supported me in more ways than I can put into words. To my friends who have never failed to make me smile, I am so lucky to have you in my life. Finally, a special thanks to David Attenborough, Steve Irwin, Terri Irwin, Jane Goodall, Peter Gros, Jim Fowler, and so many others for making me fall in love with wildlife and spark a fire in my heart for their welfare. I grew up on wildlife films and television shows like Planet Earth, Blue Planet, March of the Penguins, Crocodile Hunter, Mutual of Omaha’s Wild Kingdom, Shark Week, and others – it was because of those programs that I first fell in love with nature as a kid, and I’ve taken that passion with me, my whole life. -
Survey Guidelines for Australia's Threatened Fish
Survey guidelines for Australia’s threatened fish Guidelines for detecting fish listed as threatened under the Environment Protection and Biodiversity Conservation Act 1999 Authorship and acknowledgments This report updates and expands on a report prepared in May 2004 by Australian Museum ichthyologist John Pogonoski and approved by AMBS Senior Project Manager Jayne Tipping. The current (2011) report includes updates to the 2004 report and additional information regarding recently listed species, current knowledge of all the listed species and current survey techniques. This additional information was prepared by Australian Museum ichthyologists Dr Doug Hoese and Sally Reader. Technical assistance was provided by AMBS ecologists Mark Semeniuk and Lisa McCaffrey. AMBS Senior Project Manager Glenn Muir co- ordinated the project team and reviewed the final report. These guidelines could not have been produced without the assistance of a number of experts. Individuals who have shared their knowledge and experience for the purpose of preparing this report are indicated in Appendix A. Disclaimer The views and opinions contained in this document are not necessarily those of the Australian Government. The contents of this document have been compiled using a range of source materials and while reasonable care has been taken in its compilation, the Australian Government does not accept responsibility for the accuracy or completeness of the contents of this document and shall not be liable for any loss or damage that may be occasioned directly or indirectly through the use of or reliance on the contents of the document. © Commonwealth of Australia 2011 This work is copyright. You may download, display, print and reproduce this material in unaltered form only (retaining this notice) for your personal, non-commercial use or use within your organisation. -
CDAA Newsletter
Photo by JaneHeadley and RyanBovanizer. Divers areT Englebrechts East. erri Allen,Fred Headley C.D.A.A. Newsletter CAVE DIVERS ASSOCIATION OFAUSTRALIA DIVERS ASSOCIATION CAVE C.D.A.A. Newsletter CA No. 144-JUNE2018 VE DIVERS ASSOCIA No. 144-JUNE2018 Print Post No.PP 381691/00020 Print Post No.PP 381691/00020 (Incorporated inSouthAustralia) (Incorporated inSouthAustralia) TION OF AUSTRALIA GGUUIIDDEELLIINNEESS CONTACT LIST CONTENTS Please contact the most relevant person or, if unsure write to: C.D.A.A. P.O. Box 544 Mt Gambier SA 5291 www.cavedivers.com.au Editorial - Meggan Anderson 5 NATIONAL DIRECTOR - Peter Wolf National Committee Updates 6-9 Email: [email protected] Mobile: 0413 083 644 AGM Notice - Elections, Voting, etc 11 MEDIA CONTACT - Peter Wolf Site Access 36-37 Email: [email protected] Mobile: 0413 083 644 Instructor List 39 Risk Officer – Marc Saunders Mobile: 0412 956 325 Email: [email protected] Articles... Search & Rescue Officer - Richard Harris Email: [email protected] Mobile: 0417 177 830 Out & About with Meggan Anderson 12-15 STANDARDS DIRECTOR - John Dalla-Zuanna Mobile: 0407 887 060 Kisby’s Agreement - Leon Rademeyer 16-17 Email: [email protected] The Case of the Exploding Torch - Neville R. Skinner 18-21 Quality Control Officer – John Dalla-Zuanna Mobile: 0407 887 060 Email: [email protected] Bent in Eucla - Peter Mosse & Graeme Bartel Smith 22-24 Instructor Materials - Deb Williams Mob: 0419 882 800 Greece - Eurpoe’s New Cave Country 26-30 Fax: 03 5986 3179 Email: [email protected]