Tiger shark jaws – a great source of DNA for research

Members of Game Fishing Clubs in Queensland and New South Wales are helping MFL researchers at the University of Queensland. In April 2015, visiting Danish research scientist Professor Einar Nielsen and pelagic fish expert Dr Julian Pepperell visited clubs in eastern Australia. Following considerable detective work to locate old jaws, many fishers and club officials […]

Testing new microsatellite loci on the yellow-nosed skate from Chile

Laboratory analyses for the Chilean skate project are underway at MFL at the University of Queensland in Brisbane. This follows extensive field work and specimen collection at the end of 2014, led by Carolina Vargas-Caro and in collaboration with Chilean fisheries biologists. Carolina is testing a range of new microsatellite loci on the yellow-nosed skate […]

Working with DNA from northern Australian fish species.

Christine Dudgeon has started work at MFL on the NT Fisheries project. Chris will be genotyping three inshore reef species following on from work done at Charles Darwin University by collaborator Laura Taillebois and others. Collection of samples for this project have spanned northern Australia from Queensland to Western Australia. Chris runs the “Spot the Leopard Shark” […]

Collaborative sample collection effort underway in Northern Australia

Perhaps more than other fisheries research, projects involving the application of genetics rely on the expertise and cooperation of others to provide samples for analysis. MFL is pleased to work with a diverse team to define the stock structure of key species in northern Australia. In this project, indigenous rangers, fisheries scientists and government experts […]

Gemfish from Australia – how similar to other species?

In project Gemfish, we are using newly-developed genetic markers to determine the number of fisheries stocks in southern Australia. Its standard practice to test the new genetic markers on related species. In most studies this helps to identify the wrong samples. But, this is not an issue for this study as there is only one gemfish (Rexea […]

Safia Maher joins the MFL team

MFL welcomes Safia Maher to study for her honours degree at the University of Queensland. Safia recently completed a Bachelor of Bioscience at La Trobe University with a double major in Ecological and Evolutionary Genetics and Zoology. Safia will be working on Project Tiger to understand the population structure and dynamics of tiger sharks around […]

Spawning gemfish found in Great Australian Bight

Raptis & Sons P/L have found spawning gemfish in the Great Australian Bight. These fish will be important additions to the samples already taken for the Gemfish Project. Genetic and other analyses will determine if they represent the core of a separate stock in southern Australia. Thanks to Jim Raptis, Stu Bell  and AFMA observer Jarrad James […]