Life Sciences Commons^™

International Workshop On Recreational Fishing Surveys, Rachel Marks, Cameron J. Desfosses, Alissa Tate

Fisheries research reports

Recreational fishing surveys have been conducted by the Department of Primary Industries and Regional Development (DPIRD, formerly Department of Fisheries) since 1975 (Tate et al., 2020). Within Western Australia, the first international workshop on recreational fishing surveys was held in January 2010 at the Western Australian Fisheries Marine Research Laboratories in Perth. The workshop aimed to audit existing survey methods and make recommendations for the design of integrated surveys to estimate recreational fishing harvest, catch and effort at statewide and bioregional scales (Wise & Fletcher 2013).

Ecological Risk Assessment For The Peel-Harvey Estuarine Fishery, E. A. Fisher, S. N. Evans, Cameron J. Desfosses, Danielle Johnston, R Duffy, K. A. Smith

Fisheries research reports

An ecological risk assessment (ERA) of the Peel-Harvey Estuarine Fisheries (Fisheries) was convened by the Department of Primary Industries and Regional Development, Western Australia (WA) on 9 September 2020. ERAs are conducted by the Department as part of its Ecosystem Based Fisheries Management framework and the outputs will inform the updated harvest strategies for these resources, as well as the upcoming Marine Stewardship Council (MSC) re-assessment of the Fisheries. The Fisheries within the scope of this current ERA include the commercial net and crab trap fishery (West Coast Estuarine Managed Fishery: Area 2), and the blue swimmer crab recreational (drop …

Understanding Recruitment Variation (Including The Collapse) Of Ballot’S Saucer Scallop Stocks In Western Australia And Assessing The Feasibility Of Assisted Recovery Measures For Improved Management In A Changing Environment. Frdc Project No. 2015/026, Arani Chandrapavan, Mervi Kangas, Nick Caputi

Fisheries research reports

This study examined possible contributing environmental factors to the recruitment variability of the Ballot’s saucer scallop Ylistrum balloti across the main stocks in Western Australia. The project was undertaken to explain the variation observed between years and between regions as well elucidating the potential cause of a major decline in scallop stocks following an extreme marine heatwave, with these findings intended to improve future management advice.

Blue Swimmer Crab ( Portunus Armatus ) And Sand Crab ( Ovalipes Australiensis ) Resource In The South Coast Bioregion Of Western Australia, D Johnston, David Harris, Daniel Yeoh

Fisheries research reports

The blue swimmer crab (Portunus armatus) is found along the entire coastline of Western Australia (WA) in a range of estuarine, inshore and continental shelf areas (<50 >m). In the South Coast Bioregion (SCB), blue swimmer crabs are retained as by-product in commercial nets of the 25 licences operating in the South Coast Estuarine Managed Fishery (SCEMF) and targeted by purpose-designed crab traps allocated to fishers in Princess Royal and Oyster Harbours in Albany.

Blue Swimmer Crab ( Portunus Armatus ) And Mud Crab Scylla Serrata And Scylla Olivacea ) Resources In The North Coast And Gascoyne Coast Bioregions, Western Australia, D Johnston, Daniel Yeoh, David Harris, E Fisher

Fisheries research reports

Blue swimmer crab (Portunus armatus) are found along the entire Western Australia (WA) coast, in a range of estuarine, inshore and continental shelf areas (<50 >m). In the North Coast Bioregion (NCB), commercial fishing primarily occurs as part of the Pilbara Crab Managed Fishery (PCMF) which spans the inshore waters from Onslow through to Port Hedland, with most fishing activity taking place around Nickol Bay.

Blue Swimmer Crab ( Portunus Armatus ) Resource In The West Coast Bioregion, Western Australia Part 2: Warnbro Sound, Comet Bay, Mandurah To Bunbury, Leschenault Estuary, Geographe Bay An D Hardy Inlet, D Johnston, David Harris, Daniel Yeoh

Fisheries research reports

Blue swimmer crabs (Portunus armatus) are found along the entire coastline of Western Australia in a range of estuarine, inshore and continental shelf environments (<50 >m).

Crab fisheries in the West Coast Bioregion are centred in the estuaries and coastal embayments from the Swan-Canning Estuary south to Geographe Bay. Major commercial and recreational fisheries in this Bioregion include the Cockburn Sound Crab Managed Fishery, the Swan-Canning Estuary Crab Fishery (Area 1 of the West Coast Estuarine Managed Fishery), and the Peel-Harvey Crab Fishery (Area 2 of the West Coast Estuarine Managed Fishery). Refer to Johnston et al. …

Blue Swimmer Crab ( Portunus Armatus ) Resource In The West Coast Bioregion, Western Australia Part 1: Peel Harvey Estuary, Cockburn Sound And Swan Canning Estuary, D Johnston, Daniel Yeoh, David Harris, E Fisher

Fisheries research reports

Blue swimmer crabs (Portunus armatus) are found along the entire coastline of Western Australia in a range of estuarine, inshore and continental shelf areas (<50 >m). In the West Coast Bioregion (WCB), crab fisheries are centred in estuaries and coastal embayments from Geographe Bay to the Swan River. Commercial fisheries include the Cockburn Sound Crab Managed Fishery (CSCMF), the Warnbro Sound Crab Managed Fishery, the Swan-Canning Estuary (SCE) Crab Fishery (Area 1 of the West Coast Estuarine Managed Fishery (WCEMF)), Peel-Harvey Crab Fishery (Area 2 of the WCEMF), Hardy Inlet (Area 3 of the WCEMF) and the Mandurah …

Mitigation Measures To Reduce Entanglements Of Migrating Whales With Commercial Fishing Gear, Jason How, D Coughran, M Double, K Rushworth, B Hebiton, J Smith, J Harrison, M Taylor, D Paton, G Mcpherson, C Mcpherson, A Recalde Salas, C Salgado-Kent, Simon De Lestang

Fisheries research reports

The West Coast Rock Lobster Managed Fishery (WCRLMF) transitioned to a quota based fishery, and year-round fishing, which corresponded with a spike in whale entanglements in 2013. This presented industry with a challenging social issue, to reduce entanglements without impacting on the financial benefits that the shift to year-round quota fishing had afforded.

Review Of Recreational Fishing Surveys In Western Australia, Alissa Tate, K. L. Ryan, Claire B. Smallwood, Cameron J. Desfosses, S.M Taylor, E.K. Lai, Stuart Blight

Fisheries research reports

Recreational fishing has been a popular activity in Western Australia for many years, with an estimated 25% of the population participating in this activity in 2017/18. Recreational fishing surveys have been implemented by the Department of Primary Industries and Regional Development (formally Department of Fisheries) since 1976.