7 results

Maintaining cultural practices and building knowledge and capacity to support sustainable fishing of the Gynburra on Narungga Sea Country

Project number: 2021-050
Project Status:
Completed
Budget expenditure: $95,875.00
Principal Investigator: Garry E. Goldsmith
Organisation: Southern Fishery and Ecosystem Solutions (SFES)
Project start/end date: 19 Jan 2022 - 30 Nov 2022
Contact:
FRDC
SPECIES

Need

The Narungga people of Yorke Peninsula developed the historic 10-year Buthera Agreement that was signed with the SA Government in 2018. This agreement aims to provide capacity- building support for the Narungga Nation Aboriginal Corporation to drive development, economic enterprise and collaborative engagement with government agencies on Guuranda. Initiatives in the Agreement include projects relating to health, education and cultural studies, in partnership between government and the Narungga people.
There is very little known about Gynburra (Butterfish; Strongfish) from scientific, biological and environmental view-points. We the Narungga people would like to know about the fishery biology and ecology of this culturally significant species to understand the whole life cycle of this culturally significant beautiful, elegant and powerful fish. This will ensure we are able to pass down traditional and scientific knowledge to our younger generations to ensure Gynburra’s sustainability into the future, and highlight the important cultural and social value of the species. We also have a significant need to develop the skills to allow our people their equal right to develop skills, capabilities and capacities in the areas of fishery science and stewardship in ways that link directly to our Sea Country and inline with the cultural values underpinned by the Buthera Agreement with the South Australian Government.

Objectives

1. Building knowledge and capacity in fisheries science and ecology techniques to support sustainable fishing of the Gynburra on Narungga Sea Country
2. Use the fisheries ecological information on the Gynburra to enhance and build self management practices, demonstrate and strengthen our cultural ownership by extending the findings to the broader community.

Final report

Author: Paul Rogers & Gary Goldsmith
Final Report • 2023-08-24 • 6.34 MB
2021-050-DLD.pdf

Summary

This project was completed by Southern Fishery and Ecosystem Solutions and Wiri Miya Aboriginal Corporation in conjunction with the Aboriginal community. Project activities mostly took place in the Port Victoria and Point Pearce area, in Guuranda Country in the summer and autumn of 2022 and 2023. We collected and shared new biological information about Gynburra to build knowledge and capacity to support sustainable fishing on Narungga Sea Country. We sought to: enhance and build self-management practices and demonstrate and strengthen our cultural ownership by extending the findings to the broader community to ensure Gynburra.
Adoption

Understanding shelf-break habitat for sustainable management of fisheries with spatial overlap.

Project number: 2004-066
Project Status:
Completed
Budget expenditure: $514,126.61
Principal Investigator: Caleb Gardner
Organisation: University of Tasmania (UTAS)
Project start/end date: 28 Oct 2003 - 30 Aug 2007
Contact:
FRDC

Need

The need for this project was identified by fishery managers and industry and addresses high priority strategic research areas identified by both state and national fisheries organisations. It is research that targets a high priority need across Australian fisheries: understanding the effects of fishing activities on fish and their ecosystems. The need for research is compounded in shelf-break habitats due to: (a) scarcity of basic information about shelf break habitats, (b) slow growth of many species in this region implying less resilience to impacts, (c) interaction effects between different sectors that may compound impacts.

The research need on addressing interaction between different sectors will be specifically addressed here in relation to the interaction between trawl and crab trapping sectors. This interaction between different fishing sectors is not unusual and is likely to be repeated in the future – work conducted here will assist in providing a template for resolution.

Understanding shelf-break habitat for sustainable management of fisheries with spatial overlap was identified as the number 1 research priority for Tasmanian crustacean research by both DPIWE and representatives of the Tasmanian crustacean fishing industry at the Tasmanian Crustacean Research Advisory Group.

The project focus is also consistent with strategies developed by the Commonwealth agencies involved in management of industries based around the shelf-break: the Commonwealth Government and the Department of Agriculture, Fisheries and Forestry Australia (AFFA). It is targeted to the FRDC program of Natural Resource Sustainability through the strategies of “Interactions between fish and their ecosystems” and “Effects of fishing activities on fish and their ecosystems”.

Objectives

1. Define and map key habitats on the shelf edge (~80-180 fm) at key locations around Tasmania where fisheries using different gear types interact.
2. Evaluate their resistance and resilience to impact from fishing gears based using the semi-quantitative 'Ecological Risk Assessment' framework
3. Detail the distribution of exploited shelf-edge species in relation to habitat features
4. Evaluate ecosystem links within habitats based on trophic, temperature and current-flow data
5. Evaluate using video to obtain stock assessment information such as abundance, sex ratio, condition and size of target species, primarily the giant crab

Final report

Environment
PROJECT NUMBER • 1998-138
PROJECT STATUS:
COMPLETED

Mesh selectivity in the NSW demersal trap fishery

The New South Wales demersal trap fishery is a complex, multi-species fishery. The most valuable species in the fishery is snapper, worth approximately half the value of the fishery, with bream, rubberlip morwong, ocean leatherjacket, silver trevally, sweep and pigfish accounting for a further...
ORGANISATION:
Department of Primary Industries and Regional Development (NSW)
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Research

Species