Degree type
PhD
Closing date
1 February 2025
Campus
Hobart
Citizenship requirement
Domestic / International
About the research project
The red handfish (Thymichthys politus) is a benthic, marine anglerfish endemic to south-eastern Tasmania. The species is listed as critically endangered (Edgar et al., 2015; Stuart-Smith et al., 2020) and its population is restricted to two small sites near Hobart. Habitat loss and degradation are key drivers of the species’ decline, with increases in a native shortspined sea urchin (Heliocidaris erythrogramma) the primary cause. Conservation efforts are underway (Stuart-Smith et al., 2021), but there’s urgent need for long-term strategies that targets urchin management.
This research aims to investigate methods for urchin management that improve habitat for red handfish while managing urchin fisheries populations with benefits for both conservation and urchin fisheries.
The project will focus on two key areas: (1) urchin management options via translocations from high density to low density (over fished areas), and (2) benefits to red handfish recovery through habitat management. Specific objectives include:
- Urchin translocation impacts on receiver and donor sites: Compare translocation and donor urchin sites by assessment of changes in community assemblages including habitat cover.
- Impact of translocation on urchin condition: Compare urchin condition (roe quality, growth rates, survival) of translocated vs resident urchins to assess success
- Mapping urchin barrens in Frederick Henry Bay: Map extent of urchin barrens and estimate approximate spawning biomass for Frederick Henry Bay to help manage the urchin fishery and help inform handfish translocation sites.
- Feasibility of urchin translocations: desktop-based study of the feasibility of translocating urchins to improve fisheries and conservation.
- Finescale habitat use by red handfish and urchin interactions: Using historic imagery and oral histories to better understand geographic distributions and habitat suitability to inform translocation strategies and habitat restoration strategies.
The findings will inform more effective urchin fishery and handfish conservation strategies, contributing to the long-term recovery of habitat in Frederick Henry Bay and recovery of red handfish population. Assessment of urchin translocation feasibility will further guide the development of overabundant urchin management strategies globally (Keane et al., 2024).
Primary Supervisor
Funding
Applicants will be considered for a Research Training Program (RTP) scholarship or Tasmania Graduate Research Scholarship (TGRS) which, if successful, provides:
- a living allowance stipend of $33,511 per annum (2025 rate, indexed annually) for 3.5 years
- a relocation allowance of up to $2,000
- a tuition fees offset covering the cost of tuition fees for up to four years (domestic applicants only)
If successful, international applicants will receive a University of Tasmania Fees Offset for up to four years.
As part of the application process you may indicate if you do not wish to be considered for scholarship funding.
Other funding opportunities and fees
For further information regarding other scholarships on offer, and the various fees of undertaking a research degree, please visit Scholarships and fees.
Eligibility
Applicants should review the Higher Degree by Research minimum entry requirements.
Ensure your eligibility for the scholarship round by referring to our Key Dates.
Additional eligibility criteria specific to this project/scholarship:
- Applicants must be able to undertake the project on-campus
Selection Criteria
The project is competitively assessed and awarded. Selection is based on academic merit and suitability to the project as determined by the College.
Additional essential selection criteria specific to this project:
- Expertise in marine biology and ecology: A strong background in marine biology and ecology is critical for understanding the biological and ecological aspects of the red handfish and shortspined urchin
- Diving and boating Scientific Diver and Level 2 Coxswain (or ability to obtain)
- Data collection and analysis Skills: Ability to analyse observational data using statistical and computational methods
- Project management: Project management skills to coordinate various aspects of the research, including experimental design, data collection, and analysis. This also involves managing timelines, resources, and team members effectively
- Communication Skills: Excellent written and verbal communication skills to document research findings, prepare reports, and present results to stakeholders
Additional desirable selection criteria specific to this project:
- Experience with marine research projects: Previous experience working on marine conservation projects, particularly those involving endangered species, will enhance the capacity to undertake this project effectively
- Advanced Statistical and Computational Skills: Proficiency in advanced statistical methods and computational tools for analysing complex ecological data and developing predictive models
- Collaboration and Networking Skills: Ability to collaborate with international research institutions, government agencies, and industry partners. Experience in building and maintaining professional networks in the field of marine science
- Public Engagement and Outreach Experience: Experience in public engagement and outreach activities to communicate research findings to a broader audience and foster support for marine conservation initiatives
Application process
- Select your project, and check that you meet the eligibility and selection criteria, including citizenship;
- Contact Dr Jemina Stuart-Smith to discuss your suitability and the project's requirements; and
- In your application:
- Copy and paste the title of the project from this advertisement into your application. If you don’t correctly do this your application may be rejected.
- Submit a signed supervisory support form, a CV including contact details of 2 referees and your project research proposal.
- Apply prior to 1 February 2025.
Full details of the application process can be found under the 'How to apply' section at Research degrees.
Following the closing date applications will be assessed within the College. Applicants should expect to receive notification of the outcome by email by the advertised outcome date.
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