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Our research
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Conservation practice
- Water Information System for the Environment (WISE)
- Red list of ecosystems
- Shrub encroachment as a legacy of native mammal decline
- Foraging and habitat ecology of the yellow-tailed black-cockatoo
- Tackling prey naïveté in Australia’s threatened mammals
- Biodiversity sampling in Strzelecki Regional Reserve
- The reintroduction of locally extinct mammals: The landscape ecosystem approach
- The persistence of common wombats in road impacted environments
- Temperate highland peat swamps on sandstone
- Cumberland plain woodland restoration
- Strategic adaptive management
- Limit to climate change adaption in floodplain wetlands - Macquarie Marshes
- Managing for ecosystem change in the greater blue mountains world heritage area
- Adaptive management of Ramsar Wetlands
- Managing for biodiversity in boom and bust cycle environments
- Submission on Biodiversity Act Review
- Marine ecosystems
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Remote sensing and GIS
- Mangrove response to climatic variability
- Using radar satellite imagery to detect and monitor flooding in arid Australian wetlands
- Supporting continental retrieval of vegetation biophysical attributes
- The Injune Landscape Collaborative Project
- Tree species shifts in response to environmental change
- Regrowth mapping
- Regional biodiversity responses to climate change
- Will climate change affect the ecology of temporary lakes in Australia?
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Rivers and wetlands
- Changes to the Darling River and Menindee Lakes – past, present and future
- Lowbidgee wetlands of the Murray-Darling Basin - The Nimmie-Caira
- A stitch in time – synergistic impacts to platypus metapopulation extinction risk
- Tube fishway project
- National waterbird survey
- Eastern Australian waterbird survey
- Feather map of Australia
- Life history and dynamics of a platypus (Ornithorhynchus anatinus) population: four decades of mark-recapture surveys
- Adequacy of environmental assessment of the proposed Macquarie River pipeline to the city of Orange
- Increasing production from inland aquaculture in Papua New Guinea for food and income security
- Aquaculture and environmental planning group
- Understanding soil-related constraints on aquaculture production in the highlands of Papua New Guinea
- Improving technologies for inland aquaculture in Papua New Guinea (ACIAR Project FIS2014062)
- Drying of ancient Thirlmere Lakes caused by human activities
- Application of GIS and remote sensing to assess sustainable mariculture and protect conservation zones
- Improving the sustainability of rice-shrimp farming systems in the Mekong Delta, Vietnam
- A SWOT analysis of Papua New Guinea’s inland fisheries and aquaculture sectors
- Carbon and floodplain biota in the Macquarie marshes
- Micro-invertebrate community dynamics and flooding in the Macquarie marshes
- Just add water? The effectiveness of environmental flows during wetland vegetation restoration
- Application of motion sensing cameras as a tool for monitoring riparian fauna
- Captive or wild?
- Brolga and Sarus crane diet comparison
- Lake Brewster pelican banding
- Aquatic invertebrate strategies for coping with drought
- Submission on Draft Lake Eyre Basin Strategic Plan
- The Menindee Lakes Water Savings Project – an example of poor decision-making
- Flow-MER
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Terrestrial ecosystems
- Post-fire recovery of threatened ecological communities
- Environment Recovery Project: Australian bushfires
- Community stability of upland swamp vegetation
- An innovative approach to maximising catchment water yield in a changing climate
- Post-fire seed production in Hakea Gibbosa
- Managing fire regimes with thresholds to save threatened flora and fauna
- Stopping the toad
- Trophic cascades in NSW North Coast forests
- Individual hunting behavior in feral cats
- Mallee Ecosystem Dynamics
- Investigating artificial waterhole utilisation and management in north-eastern Botswana
- Investigating the spatial ecology, habitat use, behaviour, and ecosystem engineering of hippopotamus (Hippopotamus amphibius), a keystone species in the Okavango Delta and Chobe River, northern Botswana
- Does overgrazing reduce ecosystem functions
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Postgraduate research projects
- Platypus breeding
- Maximising establishment success in reintroduced populations
- PhD scholarship saving our species - patch value, viability and resilience
- PhD scholarship – mechanics of species irruptions
- Conservation ecology of Greater bilby: survival, reproductive success and movement ecology in a breeding sanctuary in NSW
- Scientia PhD scholarship - Identifying healthy burning practices for Australia’s threatened plant species
- Scientia PhD scholarship - Ecosystem restoration through rewilding
- Platypus population health and dynamics
- Tackling prey naiveté in Australia’s endangered mammals
- Testate amoebae: a new biomarker of climate change and human impact in peatlands
- Surface water dynamics as a function of climate and river flow data
- Multisensor integration for environmental flows
- Response of northern Australian mangroves to climatic variability
- Comparative effects of extreme heat on threatened desert mammals
- Alumni - Where are they now?
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- Home
- About us
-
Our research
Conservation practice
- Water Information System for the Environment (WISE)
- Red list of ecosystems
- Shrub encroachment as a legacy of native mammal decline
- Foraging and habitat ecology of the yellow-tailed black-cockatoo
- Tackling prey naïveté in Australia’s threatened mammals
- Biodiversity sampling in Strzelecki Regional Reserve
- The reintroduction of locally extinct mammals: The landscape ecosystem approach
- The persistence of common wombats in road impacted environments
- Temperate highland peat swamps on sandstone
- Cumberland plain woodland restoration
- Strategic adaptive management
- Limit to climate change adaption in floodplain wetlands - Macquarie Marshes
- Managing for ecosystem change in the greater blue mountains world heritage area
- Adaptive management of Ramsar Wetlands
- Managing for biodiversity in boom and bust cycle environments
- Submission on Biodiversity Act Review
Remote sensing and GIS
- Mangrove response to climatic variability
- Using radar satellite imagery to detect and monitor flooding in arid Australian wetlands
- Supporting continental retrieval of vegetation biophysical attributes
- The Injune Landscape Collaborative Project
- Tree species shifts in response to environmental change
- Regrowth mapping
- Regional biodiversity responses to climate change
- Will climate change affect the ecology of temporary lakes in Australia?
Rivers and wetlands
- Changes to the Darling River and Menindee Lakes – past, present and future
- Lowbidgee wetlands of the Murray-Darling Basin - The Nimmie-Caira
- A stitch in time – synergistic impacts to platypus metapopulation extinction risk
- Tube fishway project
- National waterbird survey
- Eastern Australian waterbird survey
- Feather map of Australia
- Life history and dynamics of a platypus (Ornithorhynchus anatinus) population: four decades of mark-recapture surveys
- Adequacy of environmental assessment of the proposed Macquarie River pipeline to the city of Orange
- Increasing production from inland aquaculture in Papua New Guinea for food and income security
- Aquaculture and environmental planning group
- Understanding soil-related constraints on aquaculture production in the highlands of Papua New Guinea
- Improving technologies for inland aquaculture in Papua New Guinea (ACIAR Project FIS2014062)
- Drying of ancient Thirlmere Lakes caused by human activities
- Application of GIS and remote sensing to assess sustainable mariculture and protect conservation zones
- Improving the sustainability of rice-shrimp farming systems in the Mekong Delta, Vietnam
- A SWOT analysis of Papua New Guinea’s inland fisheries and aquaculture sectors
- Carbon and floodplain biota in the Macquarie marshes
- Micro-invertebrate community dynamics and flooding in the Macquarie marshes
- Just add water? The effectiveness of environmental flows during wetland vegetation restoration
- Application of motion sensing cameras as a tool for monitoring riparian fauna
- Captive or wild?
- Brolga and Sarus crane diet comparison
- Lake Brewster pelican banding
- Aquatic invertebrate strategies for coping with drought
- Submission on Draft Lake Eyre Basin Strategic Plan
- The Menindee Lakes Water Savings Project – an example of poor decision-making
- Flow-MER
Terrestrial ecosystems
- Post-fire recovery of threatened ecological communities
- Environment Recovery Project: Australian bushfires
- Community stability of upland swamp vegetation
- An innovative approach to maximising catchment water yield in a changing climate
- Post-fire seed production in Hakea Gibbosa
- Managing fire regimes with thresholds to save threatened flora and fauna
- Stopping the toad
- Trophic cascades in NSW North Coast forests
- Individual hunting behavior in feral cats
- Mallee Ecosystem Dynamics
- Investigating artificial waterhole utilisation and management in north-eastern Botswana
- Investigating the spatial ecology, habitat use, behaviour, and ecosystem engineering of hippopotamus (Hippopotamus amphibius), a keystone species in the Okavango Delta and Chobe River, northern Botswana
- Does overgrazing reduce ecosystem functions
-
Study with us
Postgraduate research projects
- Platypus breeding
- Maximising establishment success in reintroduced populations
- PhD scholarship saving our species - patch value, viability and resilience
- PhD scholarship – mechanics of species irruptions
- Conservation ecology of Greater bilby: survival, reproductive success and movement ecology in a breeding sanctuary in NSW
- Scientia PhD scholarship - Identifying healthy burning practices for Australia’s threatened plant species
- Scientia PhD scholarship - Ecosystem restoration through rewilding
- Platypus population health and dynamics
- Tackling prey naiveté in Australia’s endangered mammals
- Testate amoebae: a new biomarker of climate change and human impact in peatlands
- Surface water dynamics as a function of climate and river flow data
- Multisensor integration for environmental flows
- Response of northern Australian mangroves to climatic variability
- Comparative effects of extreme heat on threatened desert mammals
- Our Impact
- News
- Wild Deserts
- Flow-MER

(ACIAR Project FIS/2008/023)
Project leaders: A/Prof. Jes Sammut (UNSW) and Jacob Wani (National Fisheries Authority, PNG).
Project duration: 4 years, commencing August 2010.
Project budget: $1.7 Million (ACIAR); $3.6 Million from all sources.
Commissioned agency: UNSW
Lead partner agency: National Fisheries Authority, PNG
Project partners: National Department of Agriculture and Livestock, EHP Department of Agriculture, Livestock and Fisheries, Highlands Aquaculture Development Centre, University of Technology, Sisters of Notre Dame at the Maria Kwin Training Centre, The Ok Tedi Fly River Development Program, Gadjah Mada University, Bris Kanda, HCC, Oxfam, SSSEP, DEEDI QLD, and TWCHF.
An ACIAR-funded aquaculture project was launched on 18-19 August 2010 in Goroka in the Eastern Highlands of PNG to develop fish farming packages based on scientifically-validated methods. The project will develop site selection criteria and improve farming methods to enable farmers in the inland areas of PNG to sustainably farm fish for income and food security.
Associate Professor Jes Sammut, from UNSW’s AWRC, is coordinating the project with Mr Jacob Wani from the National Fisheries Authority. The team of researchers, government extension officers, aquaculture technicians and NGOs will work on all aspects of fish farming with a focus on delivering farming technologies that are simple to apply yet based on scientific studies.
There are more than 10,000 small-scale fish farms in PNG producing tilapia, carp or trout for home consumption and sale. Interest in aquaculture is growing rapidly and the PNG government has given high priority to aquaculture development to increase food and income security. However, current production levels are low when compared with South-east Asian farming systems. Significant constraints include lack of capability within management agencies to identify appropriate sites for pond development, inadequate supply and poor quality of fingerlings, limited availability and high cost of pond fertilisers and suitable feeds, and a general lack of knowledge and training on aquaculture husbandry skills.
Fish farming has the potential to provide an affordable and locally available source of protein for impoverished communities. An increase in protein intake is also required to improve the efficacy of HIV treatments and to prolong the lives of people with HIV/AIDS. Over 80% of PNG’s population is unemployed; sustainable fish farming, in harmony with other rural activities, can provide opportunities for self-employment as well as support the growth of associated industries.
Farming technologies will be extended to farmers and taught in schools and prisons and to farmer associations. Lead farmers will work closely with the research team to ensure that the technologies target the needs of the farming community. NGOs, who are at the front line of work on poverty alleviation and extension work, are embedded in the project team.
The specific objectives of the project are to:
- Improve site selection for aquaculture for increased productivity.
- Improve broodstock management and availability of quality fingerlings.
- Improve access to and knowledge of feeds and fertilisers.
- Refine, compare, validate and document different production and husbandry packages for different farming systems.
The study will be conducted in the Western Province, Western Highlands Province, Eastern Highlands Province and Morobe Province but will extend the technologies throughout the inland areas of PNG.
Contact: A/Prof. Jes Sammut
Email: j.sammut@unsw.edu.au, opens in a new window

