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Full-Text Articles in Physical Sciences and Mathematics

Survival Of Hatchery-Origin Juvenile Pinto Abalone (Haliotis Kamtschatkana) Outplanted To Restoration Sites In The San Juan Islands, Henry Carson, Michael Ulrich, Josh Bouma Apr 2018

Survival Of Hatchery-Origin Juvenile Pinto Abalone (Haliotis Kamtschatkana) Outplanted To Restoration Sites In The San Juan Islands, Henry Carson, Michael Ulrich, Josh Bouma

Salish Sea Ecosystem Conference

The Washington Department of Fish and Wildlife, Puget Sound Restoration Fund, and other project partners have outplanted thousands of hatchery-reared pinto abalone in annual cohorts to ten sites in the San Juan Archipelago since 2009. We measured the “success” of each outplant site by the proportion of total juveniles placed that survived to a reproductive size. In winter 2017 surveys we observed a range of successes, from 0% at the worst site to 5.6% at the best. When nearby individuals are included, this success ranges as high as 7.5%. These percentages do not account for the probability of detection for …


Marine Stewardship Council Full Assessment Report Western Australian Abalone Managed Fishery, Anthony M. Hart, Lachlan W.S. Strain, Alexander Hesp, E. Fisher, F J. Webster, S. J. Brand-Gardner, S. Walters Jan 2017

Marine Stewardship Council Full Assessment Report Western Australian Abalone Managed Fishery, Anthony M. Hart, Lachlan W.S. Strain, Alexander Hesp, E. Fisher, F J. Webster, S. J. Brand-Gardner, S. Walters

WA Marine Stewardship Council report series

This report provides a comprehensive description of the Abalone Managed Fishery (AMF) in Western Australia (WA) and contains information relevant to assist with the assessment of this fishery against the Marine Stewardship Council (MSC) standard (v2.0) for sustainable fishing. Fishers in the AMF harvest three species; Roe’s abalone (Haliotis roei), Greenlip abalone (H. laevigata) and Brownlip abalone (H. conicopora), through hand collection by diving in shallow waters off the south-western and southern coasts of WA.


Abalone Aquaculture In Western Australia. Discussion Paper And Draft Policy Guidelines., Cameron Westaway, Jeff Norriss Oct 1997

Abalone Aquaculture In Western Australia. Discussion Paper And Draft Policy Guidelines., Cameron Westaway, Jeff Norriss

Fisheries management papers

The purposes of this discussion paper is to highlight relevant issues associated with abalone aquaculture development and outline a set of draft policy guidelines. The paper is being disseminated to members of the aquaculture industry, commercial and recreational fishing bodies and the broader community to allow comment.