Enews Issue 9 - 7 October 2013, Charles Darwin University
PRAWNS A HIT AT THESIS COMPETITION
By Louise Errington
A postgraduate researcher investigating the lifecycles of a little-studied
freshwater prawn species has won the Northern Territory Three Minute Thesis
competition.
The Three Minute Thesis challenges PhD and Masters by
Research students to consolidate their ideas and research discoveries in a
compelling oration of just three minutes, which they present to a non-specialist
audience.
Charles Darwin University PhD candidate Peter Novak of the
Research Institute for the Environment and Livelihoods took out first place for
the presentation of his research project, which studies the ecology of Cherabin
in the Daly River.
Mr Novak said little was known about the ecological
role and life history of the North Australian freshwater prawn, including
whether they migrated, and where and when they bred.
“Through this
research we now know Cherabin migrate in their millions from the estuary to the
river, and by doing so, are likely to provide vital nutrients to northern
rivers,” Mr Novak said.
“Developments that impede the migratory behaviour
of Cherabin will not only cause massive declines in populations of these
freshwater prawns, but also could have significant impacts at the ecosystem
scale.”
Mr Novak was awarded $1500 prize-money, as well as the honour of
representing the NT at the Trans-Tasman competition at the University of Western
Sydney’s Parramatta campus on 18 October 2013, where he will compete for a share
in $8000 in research grants.
PhD candidate with the Faculty of Law,
Education, Business and Arts Deasyanti Adil was runner-up with the delivery of
her thesis, entitled “A Happy School: is it just a dream?” which investigates
the levels of happiness experienced by school children in
Jakarta.
Menzies School of Health Research postgraduate student Evan
McRobb won the People’s Choice Award for his presentation, entitled “Meliodosis:
Piecing together the puzzle”.
Ms Adil and Mr McRobb both won $500 in
prize-money.
This year’s competition was judged by former Senator Trish
Crossin, Associate Professor Steve Shanahan and Emeritus Professor Charles
Webb.