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Life Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

2016

Aquaculture and Fisheries

Department of Primary Industries and Regional Development, Western Australia

Age determination

Articles 1 - 2 of 2

Full-Text Articles in Life Sciences

Status Of Inshore Demersal Scalefish Stocks On The South Coast Of Western Australia. Nrm Project 12034 Final Report, Jeffrey Norriss, E.A Fisher, Sybrand Alexander Hesp, Gary Jackson, P.G Coulson, T Leary, A.W Thompson Sep 2016

Status Of Inshore Demersal Scalefish Stocks On The South Coast Of Western Australia. Nrm Project 12034 Final Report, Jeffrey Norriss, E.A Fisher, Sybrand Alexander Hesp, Gary Jackson, P.G Coulson, T Leary, A.W Thompson

Fisheries research reports

Inshore demersal scalefish in waters of 20-250 m depth in the South Coast Bioregion (SCB) are an important resource targeted by commercial, recreational and charter fishing sectors.


Innovative Development Of The Octopus (Cf) Tetricus Fishery In Western Australia, Anthony M. Hart, Stephen C. Leporati, Ross Marriott, D. V. Murphy Feb 2016

Innovative Development Of The Octopus (Cf) Tetricus Fishery In Western Australia, Anthony M. Hart, Stephen C. Leporati, Ross Marriott, D. V. Murphy

Fisheries research reports

In 2010 the broad-scale introduction of a new gear type, the trigger trap, saw a 260% (33 t in 2009 to 119 t in 2010) increase in octopus landings in the Western Australian Developmental Octopus Fishery (DOF). Deployed in waters previously unfished by the DOF, initial catches demonstrated that trigger traps were more efficient and captured a different component of the population, compared to open-ended shelter pots traditionally used in the fishery. This shift caused a surge of interest in commercial octopus fishing.