Priorities for Identification and Sustainable Management of High Conservation Value Aquatic
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Priorities for identification and sustainable management of high conservation value aquatic ecosystems in northern Australia Edited by Mark J Kennard (Australian Rivers Institute, Griffith University) February 2011 Disclaimer TRaCK has published the information contained in this publication to assist public knowledge and discussion and to help improve the sustainable management of Australia’s tropical rivers and coasts. Where technical information has been prepared by or contributed by authors external to TRaCK, readers should contact the author(s), and conduct their own enquiries, before making use of that information. No person should act on the contents of this publication whether as to matters of fact or opinion or other content, without first obtaining specific independent professional advice which confirms the information contained within this publication. While all reasonable efforts have been made to ensure that the information in this publication is correct, matters covered by the publication are subject to change. Charles Darwin University does not assume and hereby disclaims any express or implied liability whatsoever to any party for any loss or damage caused by errors or omissions, whether these errors or omissions result from negligence, accident or any other cause. The views and opinions expressed in this publication are those of the authors and do not necessarily reflect those of the Australian Government, the Department of Sustainability, Environment, Water, Population and Communities, or the Minister for Sustainability, Environment, Water, Population and Communities. Similarly the views and opinions expressed in this publication do not necessarily reflect those of the Western Australia, Northern Territory or Queensland governments or ministers. While reasonable efforts have been made to ensure that the contents of this publication are factually correct, the Commonwealth does not accept responsibility for the accuracy or completeness of the contents, 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 this publication. Copyright This publication is copyright. Apart from any fair dealing for the purpose of private study, research, criticism or review as permitted under the Copyright Act, no part may be reproduced, by any process, without written permission from the publisher, Enquiries should be made to the publisher, Charles Darwin University, c/‐ TRaCK, Casuarina Campus, Building Red 1 Level 3, Darwin NT 0909. TRaCK brings together leading tropical river researchers and managers from Charles Darwin University, Griffith University, the University of Western Australia, CSIRO, James Cook University, the Australian National University, Geoscience Australia, the Environmental Research Institute of the Supervising Scientist, the Australian Institute of Marine Science, the North Australia Indigenous Land and Sea Management Alliance, and the Governments of Queensland, the Northern Territory and Western Australia. TRaCK receives major funding for its research through the Australian Government's Commonwealth Environment Research Facilities initiative; the Australian Government's Raising National Water Standards Program; Land and Water Australia; the Fisheries Research and Development Corporation and the Queensland Government's Smart State Innovation Fund. Citation: Kennard, M.J. (ed) (2011). Priorities for identification and sustainable management of high conservation value aquatic ecosystems in northern Australia. Final Report for the Department of Sustainability, Environment, Water, Populations and Communities and the National Water Commission. Tropical Rivers and Coastal Knowledge (TRaCK) Commonwealth Environmental Research Facility, Charles Darwin University, Darwin. For further information about this publication: Mark Kennard, TRaCK Email: [email protected] Or to find out more about TRaCK Visit: http://www.track.gov.au/ ISBN: 978‐1‐921576‐30‐0 Email: [email protected] Published by: Charles Darwin University Phone: 08 8946 7444 Printed by: Uni Print, Griffith University Front cover – Melanotaenia australis (western rainbowfish, upper Katherine River form) displaying breeding colours in an aquarium. Photo by Dave Wilson. Priorities for identification and sustainable management of high conservation value aquatic ecosystems in northern Australia Edited by Mark J Kennard (Australian Rivers Institute, Griffith University) February 2011 Disclaimer TRaCK has published the information contained in this publication to assist public knowledge and discussion and to help improve the sustainable management of Australia’s tropical rivers and coasts. Where technical information has been prepared by or contributed by authors external to TRaCK, readers should contact the author(s), and conduct their own enquiries, before making use of that information. No person should act on the contents of this publication whether as to matters of fact or opinion or other content, without first obtaining specific independent professional advice which confirms the information contained within this publication. While all reasonable efforts have been made to ensure that the information in this publication is correct, matters covered by the publication are subject to change. Charles Darwin University does not assume and hereby disclaims any express or implied liability whatsoever to any party for any loss or damage caused by errors or omissions, whether these errors or omissions result from negligence, accident or any other cause. The views and opinions expressed in this publication are those of the authors and do not necessarily reflect those of the Australian Government or the Minister for Sustainability, Environment, Water, Population and Communities. Similarly the views and opinions expressed in this publication do not necessarily reflect those of the Western Australia, Northern Territory or Queensland governments or ministers. While reasonable efforts have been made to ensure that the contents of this publication are factually correct, the Commonwealth does not accept responsibility for the accuracy or completeness of the contents, 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 this publication. Copyright This publication is copyright. Apart from any fair dealing for the purpose of private study, research, criticism or review as permitted under the Copyright Act, no part may be reproduced, by any process, without written permission from the publisher, Enquiries should be made to the publisher, Charles Darwin University, c/‐ TRaCK, Casuarina Campus, Building Red 1 Level 3, Darwin NT 0909. TRaCK brings together leading tropical river researchers and managers from Charles Darwin University, Griffith University, the University of Western Australia, CSIRO, James Cook University, the Australian National University, Geoscience Australia, the Environmental Research Institute of the Supervising Scientist, the Australian Institute of Marine Science, the North Australia Indigenous Land and Sea Management Alliance, and the Governments of Queensland, the Northern Territory and Western Australia. TRaCK receives major funding for its research through the Australian Government's Commonwealth Environment Research Facilities initiative; the Australian Government's Raising National Water Standards Program; Land and Water Australia; the Fisheries Research and Development Corporation and the Queensland Government's Smart State Innovation Fund. Citation: Kennard, M.J. (ed) (2011). Priorities for identification and sustainable management of high conservation value aquatic ecosystems in northern Australia. Final Report for the Department of Sustainability, Environment, Water, Populations and Communities and the National Water Commission. Tropical Rivers and Coastal Knowledge (TRaCK) Commonwealth Environmental Research Facility, Charles Darwin University, Darwin. For further information about this publication: Mark Kennard, TRaCK Email: [email protected] Or to find out more about TRaCK Visit: http://www.track.gov.au/ ISBN: 978‐1‐921576‐30‐0 Email: [email protected] Published by: Charles Darwin University Phone: 08 8946 7444 Printed by: Uni Print, Griffith University Front cover – Melanotaenia australis (western rainbowfish, upper Katherine River form) displaying breeding colours in an aquarium. Photo by Dave Wilson. PROJECT TEAM (LISTED ALPHABETICALLY) PETER BAYLISS (CSIRO MARINE & ATMOSPHERIC RESEARCH) JAMES BOYDEN (SUPERVISING SCIENTIST DIVISION, DEPARTMENT OF THE ENVIRONMENT, WATER, HERITAGE AND THE ARTS) DAMIEN BURROWS (AUSTRALIAN CENTRE FOR TROPICAL FRESHWATER RESEARCH, JAMES COOK UNIVERSITY) ROSS CAREW (STONEGECKO PTY LTD) PAUL CLOSE (UNIVERSITY OF WESTERN AUSTRALIA) BEN COOK (AUSTRALIAN RIVERS INSTITUTE, GRIFFITH UNIVERSITY) ARTHUR GEORGES (UNIVERSITY OF CANBERRA) ROMY GREINER (SCHOOL FOR ENVIRONMENTAL RESEARCH, CHARLES DARWIN UNIVERSITY) VIRGILIO HERMOSO (AUSTRALIAN RIVERS INSTITUTE, GRIFFITH UNIVERSITY) JANE HUGHES (AUSTRALIAN RIVERS INSTITUTE, GRIFFITH UNIVERSITY) LAURA JARDINE (AUSTRALIAN RIVERS INSTITUTE, GRIFFITH UNIVERSITY) MARK KENNARD (AUSTRALIAN RIVERS INSTITUTE, GRIFFITH UNIVERSITY) CATHERINE LEIGH (AUSTRALIAN RIVERS INSTITUTE, GRIFFITH UNIVERSITY) SIMON LINKE (AUSTRALIAN RIVERS INSTITUTE, GRIFFITH UNIVERSITY) JULIAN OLDEN (SCHOOL OF AQUATIC & FISHERY SCIENCES, UNIVERSITY OF WASHINGTON) COLTON PERNA (AUSTRALIAN RIVERS INSTITUTE, GRIFFITH UNIVERSITY)