Western rock lobster in ecosystem process of south-western Australia
نویسندگان
چکیده
منابع مشابه
The effect of western rock lobster fishing on the deepwater ecosystems of the west coast of Western Australia
Disclaimer The authors do not warrant that the information in this document is free from errors or omissions. The authors do not accept any form of liability, be it contractual, tortious, or otherwise, for the contents of this document or for any consequences arising from its use or any reliance placed upon it. The information, opinions and advice contained in this document may not relate, or b...
متن کاملModelling Deep Water Habitats to Develop a Spatially Explicit, Fine Scale Understanding of the Distribution of the Western Rock Lobster, Panulirus cygnus
BACKGROUND The western rock lobster, Panulirus cygnus, is endemic to Western Australia and supports substantial commercial and recreational fisheries. Due to and its wide distribution and the commercial and recreational importance of the species a key component of managing western rock lobster is understanding the ecological processes and interactions that may influence lobster abundance and di...
متن کاملContext and Acknowledgements
I wish to inform you of the release of the draft 'Western Rock Lobster Fishery Ecological Risk Assessment 2005 Report – July 2005' for a three-week public consultation period. Please find attached the report for your consideration. This report provides background on the western rock lobster fishery, its governance, the reporting requirements for the Ecologically Sustainable Development process ...
متن کاملPredation Risk within Fishing Gear and Implications for South Australian Rock Lobster Fisheries
Depredation of southern rock lobster (Jasus edwardsii) within fishing gear by the Maori octopus (Pinnoctopus cordiformis) has economic and ecological impacts on valuable fisheries in South Australia. In addition, depredation rates can be highly variable resulting in uncertainties for the fishery. We examined how in-pot lobster predation was influenced by factors such as lobster size and sex, se...
متن کاملSeasonal and interannual variations of upper ocean heat balance off the west coast of Australia
[1] The Leeuwin Current, a warm, poleward flowing eastern boundary current, dominates the surface circulation off the west coast of Australia and has profound influence on regional marine ecosystem and fisheries recruitment. In this study, the seasonal and interannual variations of upper ocean heat balance in the Leeuwin Current region are analyzed by using an eddy-resolving numerical model sim...
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