285 results
Environment
PROJECT NUMBER • 2021-114
PROJECT STATUS:
COMPLETED

Water abstraction impacts on flow dependent fisheries species of the Northern Territory, Australia - a synthesis of current knowledge and future research needs

This project synthesised information that could be used to help guide decision making around the protection of fisheries species that may be impacted by water abstraction. This review was led by Griffith University and conducted in collaboration with the University of Western...
ORGANISATION:
Griffith University Nathan Campus
Blank
PROJECT NUMBER • 2018-026
PROJECT STATUS:
COMPLETED

e-fish - An Integrated Data Capture and Sharing Project

The e-fish project provides an in-depth analysis of the challenges currently experienced by fisheries agencies in data integration and sharing. The project, led by the Australian Fisheries Management Authority (AFMA) in consultation with Australia’s State and NT fisheries jurisdictions,...
ORGANISATION:
Australian Fisheries Management Authority (AFMA)
SPECIES
Industry
PROJECT NUMBER • 2022-096
PROJECT STATUS:
COMPLETED

NPF Tiger Prawn Fishery Adaptation Strategy workshop

The Northern Prawn Fishery operates over a considerable expanse off Australia's northern coast. The fishery has been managed with a combination of voluntary buybacks, internal industry restructuring, and compulsory acquisition programs, resulting in a significant reduction in the number of...
ORGANISATION:
NPF Industry Pty Ltd

Capability and Capacity Building - Scientific Networking & Early Career Development (Australian Society for Fish Biology)

Project number: 2023-074
Project Status:
Current
Budget expenditure: $115,050.00
Principal Investigator: John R. Morrongiello
Organisation: Australian Society For Fish Biology Inc
Project start/end date: 31 Oct 2023 - 25 Jun 2026
Contact:
FRDC

Need

We submit this EOI as a non-competitive sponsorship application.

The ASFB is the premiere professional Society promoting research, education and management of fish and fisheries in Australasia. Our capacity to facilitate these goals is dependent on the amount of financial support generated from ASFB members (via membership fees), conference sponsorship (from Government and industry stakeholders), and the FRDC.

We request a new round of funding support from the FRDC to allow us to continue delivering our annual conference and supporting students and early career researchers (ECRs) at a high level. We also request support from FRDC to help facilitate the following: i) real advancement in our Society’s engagement with, and inclusion of, First Nations peoples; ii) recognition and promotion of the value of the core principles of equity, diversity and inclusion in the fish and fisheries sector; iii) better engagement of fisheries managers with scientists; and iv) closer ties with our neighbouring Asian Fisheries Society.

Students and early career researchers represent the future of Australasia’s fish and fisheries sector. ASFB has a long and successful history of promoting and supporting student and ECR members as they undertake their research training, showcase their discoveries and ideas, and begin a career working with fish and fisheries. For the last 10 years, FRDC has been an invaluable partner in this endeavour through the provision of travel bursaries that enable students to attend our annual conference and awards that recognise outstanding achievements. We request FRDC funding to continue supporting our students and ECRs.

ASFB has been making steady progress in ensuring our Society actively supports and facilitates an equitable and inclusive environment that promotes the value of diversity. In 2014, our 40th annual conference (held in partnership with the Australian Society for Limnology; FRDC 2013-404) was built around the theme of ‘Indigenous participation in research and management of aquatic ecosystems’. We facilitated a workshop on Indigenous cross cultural awareness, and throughout the meeting, delegates had the opportunity to explore ways of meaningfully including indigenous peoples in the design, delivery and interpretation of scientific work. Ten years on, we believe there is still a clear need for ASFB to better engage with and include First Nations peoples in our Society. We seek financial support from FRDC to form an independent working group that includes strong indigenous representation, alongside ASFB representatives, to advise our Society on how we can enact meaningful actions that help achieve these goals. Whilst we do not seek to pre-empt the working groups recommendations, we see great opportunity for ASFB to promote the primacy of Indigenous Peoples around water and fisheries rights, facilitate the inclusion of cultural practices and knowledge into western science and management paradigms, and to build capacity of Indigenous Peoples in the sectors of fish, fisheries and aquatic natural resources.

Our Future of the Society Committee is currently drafting a policy document that promotes the importance of equity, diversity and inclusion in ASFB. At our 2016 conference, we held an important event titled ‘Women in Ichthyology’. This was borne from the acknowledgement that, while in recent decades we have made great strides in achieving higher representation of women in research, the job is far from done. Women are often equally represented at lower tiers of the research sector, such as postgraduate students and early career levels, but rapidly dwindle as the professional hierarchy increases to senior leadership roles. The 2016 event celebrated the key contributions of women to fish and fisheries science, and explored how we can all encourage gender equity in this area. We have seen a steady increase in the representation of women in senior roles in our Society (e.g., three of our last six presidents since 2012 are women; three of the last six winners of the prestigious K. Radway Allen Award were women). We believe that more can and will be done to address gender equity in our Society.

The ASFB endeavours to be free from all forms of discrimination, and welcomes all members regardless of age, cultural background, ethnicity, gender identity or expression, physical or mental differences, politics, nationality, religious affiliation or beliefs, sexual orientation, marital status, family or caring responsibilities, socio-economic background, career status, and work experience. The ASFB aims to continue to foster an inclusive environment where a diversity of people, ideas and perspectives can inspire members to advance fish and fisheries science and management. We seek FRDC support to host a plenary presentation and/or special session on the equity, diversity and inclusivity challenges and opportunities we face in the fish and fisheries sector at the 2024 annual science conference in Newcastle, NSW.

The annual conferences of ASFB provide a fantastic opportunity for fisheries managers from around Australia and New Zealand to meet up and experience networking opportunities with their peers and fisheries researchers. Our conferences provide a forum for managers to hear about the challenges faced in other jurisdictions and work together to develop solutions and innovations. Feedback from our members who are fisheries managers is that it is difficult for them to attend our conferences due to low levels of support from their employers for travel and registration costs, which is a poor outcome for fisheries managers. In turn, our broader membership suffers because they miss the opportunity to engage with managers in an environment conducive to knowledge sharing and collaboration. Furthermore, our students and early career researchers are not exposed to employment opportunities in a valuable sector of our industry. Here, we propose a new travel bursary program, co-funded by FRDC, ASFB and employers, to address the major financial barrier limiting manager engagement with our Society’s activities.

Lastly, we need a vibrant and viable Society to deliver on our project objectives. ASFB is now 53 years old. Throughout this time, the Society has successfully served its membership, and by extension, the broader fish and fisheries community in Australia. Our executive council and sub-committee members are all volunteers and collectively dedicate thousands of hours in-kind each year to ensure we provide effective leadership and deliver on our responsibilities (conservatively valued at $100,000 pa of salary). More recently, we have sought professional support to administer membership databases, facilitate conference logistics (they work for local volunteer organising committees), handle internal and external communications and maintain our website. These are all essential roles and beyond what can be expected from our volunteer office bearers. We are reviewing our current membership fee schedule to help cover some of these costs. We seek FRDC support to contribute to the management and facilitation activities of our Society so that we can continue to deliver excellent opportunities for all our members and successfully deliver on the important objectives outlined in this proposal.

Objectives

1. Provide a nationally and international relevant forum for researchers, managers and stakeholders to meet to discuss issues relevant to fish and fisheries science and management
2. Support, encourage and recognise achievements of early career researchers and students via sponsorship of targeted excellence and research awards
3. Support and encourage student participation at ASFB's annual science conference and key international conferences via sponsorship of travel bursaries, a specific networking event, and any other appropriate activities
4. Assist in setting up an independent working group with First Nations representation to help ASFB improve how we include and engage with First Nations peoples in our Society
5. Develop a co-funded bursary (alongside ASFB and home institutions) to support the attendance of fisheries managers at ASFB’s annual conference
6. Host a special session and/or plenary at a future conference addressing the importance of equity, diversity and inclusion in fish and fisheries

Identifying population connectivity of shark bycatch species in NT waters

Project number: 2020-036
Project Status:
Completed
Budget expenditure: $66,430.00
Principal Investigator: Sam Banks
Organisation: Charles Darwin University (CDU)
Project start/end date: 3 Dec 2020 - 9 Dec 2021
Contact:
FRDC

Need

This project is needed for three main reasons:

1. It directly addresses a NT RAC priority in the 2019 call for funding applications relating to improving sustainable yield estimates to inform stock assessment programs for undefined target species and protected species in the Offshore Net and Line Fishery. The project will support sustainable fishing practices for important commercial fisheries in the NT and the development of new commercial opportunities within these fisheries: The impacts of fishery activities on these species, either through bycatch or targeted harvest, are difficult to assess in the absence of information on population connectivity and stock structure.

2. The project will develop capacity for fisheries research and monitoring in NT waters. Genetics methods are widely applied to fisheries research and monitoring and training of an early career fisheries scientist in the application and interpretation of genetic data will be a key outcome of this project.

3. The project will provide key information to support the transition of these species from bycatch to a harvested byproduct species, including an evaluation of leading-edge genetic techniques in fisheries assessment and monitoring.

Objectives

1. To develop population connectivity model for Whitecheek and Milk Shark
2. To develop capacity for research and monitoring of shark species within the Northern Territory
3. To evaluate the utility of genetic techniques in fisheries monitoring

Final report

ISBN: 978-1-922684-78-3 (Print), 978-1-922684-79-0 (Web)
Authors: Sam Banks Amy Kirke Fernanda Alves Grant Johnson and David Crook
Final Report • 2024-10-01 • 1.08 MB
2020-036-DLD.pdf

Summary

Charles Darwin University and the Northern Territory (NT) Department of Industry, Tourism and Trade (DITT) Fisheries Division used genetic data to investigate the population structure of two small tropical shark species (Milk Shark [Rhizoprionodon acutus] and Australian Blackspot Shark [Carcharhinus coatesi]), which are caught as bycatch from commercial fisheries in the NT. 
 
The aim of this study was to gain information on the genetic stock structure to inform the future management of these two species in the NT. This project was conducted in parallel with a PhD project investigating the biology and ecology of both species for applications to fisheries management. There is motivation by the NT Government to develop these two shark species into a commercial product. This project used genetic analysis to understand the patterns of connectivity of populations of these two shark species in NT waters and adjacent regions, including northern Western Australia and Papua New Guinea.
 
These two shark species that are captured as bycatch in the NT Demersal Fishery have the potential to be developed into a byproduct to add value to that fishery. A sustainable commercial harvest of these two species could greatly reduce the waste from fisheries, where they are currently abundant and caught in relatively large numbers. We address current knowledge gaps in biological information about populations of R. acutus and C. coatesi to inform the potential development of a byproduct fishery for these two species in the NT.
 
Genetic data from R. acutus and C. coatesi strongly suggest that each species exists as a single, highly connected population in the NT. Genetic differentiation among the sampling locations for each species was low, and genetic clustering analyses provided strong support for a single population of each species in the region. Sharks of both species captured within a single location (within 50 km of one another) were more genetically related than those further apart; however, this does not constitute evidence for multiple, spatially discrete populations of either species in NT waters. Preliminary applications of effective population size estimators were used, but further work is needed to determine if these can be used to indicate trends in abundance. 
 
The immediate implications of our research are for fisheries scientists and managers. Our results indicate that these two shark species can be monitored and managed in the NT under the assumption that each species occurs as a single population in this region. Parasite and vertebral chemistry data collected as part of a PhD project conducted in parallel with this project suggest that, for C. coatesi, individuals may be resident within certain regions (eastern versus western NT waters) but the genetic data collected here suggest that, on a generational timescale, both species occur as highly-connected populations across in the NT region. 
 
Our research has potential implications for commercial fishers, particularly from the NT Demersal Fishery. The information from our research will flow through to the industry by contributing to the information required to develop a byproduct fishery for the two species, by utilising bycatch and increasing economic return. 
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