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Department of Primary Industries and Regional Development, Western Australia

Fisheries research reports

Fishery biology

Publication Year

Articles 1 - 4 of 4

Full-Text Articles in Life Sciences

Improving Confidence In The Management Of The Blue Swimmer Crab (Portunus Armatus) In Shark Bay. Part I : Rebuilding Of The Shark Bay Crab Fishery. Frdc Project No. 2012/15, Arani Chandrapavan, Mervi Kangas, Danielle Johnston, Nicolavito Caputi, Alexander Hesp, Ainslie Maree Denham, Errol Sporer Feb 2018

Improving Confidence In The Management Of The Blue Swimmer Crab (Portunus Armatus) In Shark Bay. Part I : Rebuilding Of The Shark Bay Crab Fishery. Frdc Project No. 2012/15, Arani Chandrapavan, Mervi Kangas, Danielle Johnston, Nicolavito Caputi, Alexander Hesp, Ainslie Maree Denham, Errol Sporer

Fisheries research reports

This, and the accompanying Part II report, summarise the results of the research activities undertaken on the blue swimmer crab stock in Shark Bay by the Department of Fisheries, Western Australia, which were done in collaboration with commercial fishers, fishery managers and economic analysts between 2012 and 2016.


Demographic Performance Of Brownlip Abalone : Exploration Of Wild And Cultured Harvest Potential, Lachlan W.S. Strain, Alexander Hesp, Frank Fabris, Anthony M. Hart May 2017

Demographic Performance Of Brownlip Abalone : Exploration Of Wild And Cultured Harvest Potential, Lachlan W.S. Strain, Alexander Hesp, Frank Fabris, Anthony M. Hart

Fisheries research reports

This research provides the most comprehensive evaluation of Brownlip abalone (Haliotis conicopora) biology and fisheries assessment to date, thereby laying a solid foundation for future management of the Brownlip abalone fishery in Western Australia (WA). For wild populations, it has provided the most reliable estimates of natural and fishing mortality, size composition and the first to model growth throughout all stages of life.


Spatial And Temporal Dynamics Of Western Australia’S Commercially Important Sharks, Matias Braccini, R. Mcauley, Alastair Harry Mar 2017

Spatial And Temporal Dynamics Of Western Australia’S Commercially Important Sharks, Matias Braccini, R. Mcauley, Alastair Harry

Fisheries research reports

This project took advantage of an unprecedented deployment of acoustic receiver infrastructure around the Western Australian coast to monitor a large number of sharks implanted with acoustic tags. This research was undertaken to better understand the temporal and spatial dynamics of commercially-important sharks in Western Australia, which has enabled a re-evaluation of the risks of cryptic sources of catch and bycatch to dusky and sandbar shark stocks and development of population simulation models with which to test the implications of spatially-different histories of fishery management, as well as future spatial-management arrangements for whiskery and gummy sharks stocks.


Status Of Southern Garfish (Hyporhamphus Melanochir) In Cockburn Sound, Western Australia, K Smith, C Dowling, S Mountford, A Hesp, A Howard, J Brown Jan 2017

Status Of Southern Garfish (Hyporhamphus Melanochir) In Cockburn Sound, Western Australia, K Smith, C Dowling, S Mountford, A Hesp, A Howard, J Brown

Fisheries research reports

No abstract provided.