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Ecological Risk Assessment For The Marine Aquarium Fish Resource, Kimberley Smith, Amelia Bissell, Carly Bruce May 2022

Ecological Risk Assessment For The Marine Aquarium Fish Resource, Kimberley Smith, Amelia Bissell, Carly Bruce

Fisheries research reports

In November 2021, the Department of Primary Industries and Regional Development convened an Ecological Risk Assessment (ERA) of the Western Australian fisheries that access the Marine Aquarium Fish Resource. ERAs are conducted by the Department as part of its Ecosystem-Based Fisheries Management framework. Outputs of this ERA will inform future versions of the Harvest Strategy for the Resource. Additionally, this ERA is a requirement of the Wildlife Trade Operation approval for the Marine Aquarium Fish Managed Fishery (MAFMF).

Ecological impacts of the MAFMF, which is the only commercial fishery that targets the Resource, and other extractive sectors that access the …


A Cooperative High Precision Dredge Survey To Assess The Mid-Atlantic Sea Scallop Resource Area In 2019 And 2020: Final Report, Sally Roman, David Rudders Jan 2022

A Cooperative High Precision Dredge Survey To Assess The Mid-Atlantic Sea Scallop Resource Area In 2019 And 2020: Final Report, Sally Roman, David Rudders

Reports

For the sea scallop, Placopecten magellanicus, current and accurate information related to the abundance and distribution of adult and juvenile scallops is essential for effective management of the resource. Scallop management is a combination of input and output controls, with a focus on spatial area management. The continued prosperity of the scallop resource and fishery is dependent on both periodic and large incoming year classes, as well as a mechanism to delineate the scale of a recruitment event and subsequently monitor the growth and abundance of these scallops over time.

Acknowledging the importance of accurate, timely, and meaningful information …