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Guardian dogs safeguard livelihoods and biodiversity

https://www.utas.edu.au/about/news-and-stories/articles/2024/guardian-dogs-safeguard-livelihoods-and-biodiversity

28 Feb 2024: A landmark study has revealed how Livestock Guardian Dogs (LGDs) are changing predator behaviour and supporting conservation efforts in the process. Led by a team of experts from the University of Tasmania, Zoos Victoria, and the University of
Tails you lose for lizards

https://www.utas.edu.au/about/news-and-stories/articles/2019/888-tails-you-lose-for-lizards

21 Jul 2019: The natural ability of lizards to drop and then regrow their tails is a neat evolutionary trick that allows them to avoid predators and remain alive. But new research from the University of Tasmania - published recently in Biology Letters - reveals
Possums bounce back on Maria Island

https://www.utas.edu.au/about/news-and-stories/articles/2019/927-possums-bounce-back-on-maria-island

23 Sep 2019: The recent introduction of healthy Tasmanian Devils to Maria Island was initially bad news for the local possum population, a species blissfully ignorant of the predator’s existence. But the ability of the prey species to rapidly modify its
Kudos for cracking cubed poo code

https://www.utas.edu.au/about/news-and-stories/articles/2019/923-kudos-for-cracking-cubed-poo-code

16 Sep 2019: A cubed conundrum has for decades baffled bushwalkers and biological scientists alike. New research from the University of Tasmania’s Dr Scott Carver, Dr Ashley Edwards and Dr Alynn Martin – together with Georgia Tech’s Professor David Hu –
Future wildfire warning for Australia

https://www.utas.edu.au/about/news-and-stories/articles/2017/236-future-wildfire-warning-for-australia

7 Feb 2017: University of Tasmania Professor of Environmental Change Biology David Bowman led an international collaboration - including researchers from the University of Idaho and South Dakota State University - to compile a global satellite database of the
Moreton Bay bug on the menu

https://www.utas.edu.au/about/news-and-stories/articles/2018/664-moreton-bay-bug-on-the-menu

16 Jul 2018: The Institute for Marine and Antarctic Studies (IMAS) researchers who developed a world-first method to breed rock lobsters commercially have now paved the way for a Moreton Bay bug aquaculture industry in Tasmania. Based at IMAS’s Taroona
Changing climate puts the heat on regeneration

https://www.utas.edu.au/about/news-and-stories/articles/2018/622-changing-climate-puts-the-heat-on-regeneration

30 May 2018: Regeneration after bushfires could be compromised by climate change, research shows. Scientists from the University of Tasmania’s School of Natural Sciences looked at how certain chemicals, produced by bushfires and crucial to stimulating new
Researchers join forces to help save Tassie wombats

https://www.utas.edu.au/about/news-and-stories/articles/2019/893-researchers-join-forces-to-help-save-tassie-wombats

24 Jul 2019: New research is offering hope that the deadly mange disease affecting Tasmanian wombats could eventually be brought under control for wild individuals and populations. Long-term disease control or eradication in wildlife is rare and represents a
Seismic airguns' noise harming scallops

https://www.utas.edu.au/about/news-and-stories/articles/2017/415-seismic-airguns-noise-harming-scallops

18 Sep 2017: Tests conducted by researchers from Institute for Marine and Antarctic Studies (IMAS) and Curtin University have found that noise from seismic airguns used for marine oil and gas exploration significantly increases mortality in scallops. Published
No simple trigger for soil ‘carbon bomb’

https://www.utas.edu.au/about/news-and-stories/articles/2018/558-no-simple-trigger-for-soil-carbon-bomb

12 Mar 2018: A new international study has found the relationship between soil carbon and its impact on global warming is more complicated than first thought. Research lead author Professor Natasja van Gestel from Texas Tech University was joined by a team of
Here's what makes lizards bond with their babies

https://www.utas.edu.au/about/news-and-stories/articles/2017/501-heres-what-makes-lizards-bond-with-their-babies

18 Dec 2017: Reptiles who give birth to live young are more likely to bond with their offspring, leading to family life, compared to reptiles who lay eggs, new research has found. Researchers from the University of Tasmania and Lund University (Sweden) studied
Secret lives of devils revealed

https://www.utas.edu.au/about/news-and-stories/articles/2020/1005-secret-lives-of-devils-revealed

11 May 2020: A ‘devil’s eye view’ into the secret lives of one of Tasmania’s most iconic creatures has been gathered by researchers using specially adapted video camera collars – and the results are incredible. The never seen before footage gained
Designer rice could help beat diabetes, cancer, and obesity

https://www.utas.edu.au/about/news-and-stories/articles/2016/172-designer-rice-could-help-beat-diabetes-cancer-and-obesity

20 Oct 2016: Scientists have discovered a way to increase the production of resistant starch in rice, which could have beneficial health consequences for more than half of the world’s population. University of Tasmania School of Biological Sciences Professor
Smoke signals way to best practice

https://www.utas.edu.au/about/news-and-stories/articles/2018/706-smoke-signals-way-to-best-practice

10 Aug 2018: A real-world experiment is drawing on the concept of renewal ecology to help explore the relationship between fire and herbivore activity in Tasmania’s Midlands. Researchers from the University of Tasmania’s School of Natural Sciences, in
Devils could be saviours for threatened birds in Bass Strait

https://www.utas.edu.au/about/news-and-stories/articles/2020/1062-devils-could-be-saviours-for-threatened-birds-in-bass-strait

24 Sep 2020: While birds and native predators may seem like an odd coupling, a recent study by University of Tasmania ecologist Matthew Fielding suggests that reintroducing native predators to the islands could help rebalance the ecosystem and protect our more
How do we know when trees will die?

https://www.utas.edu.au/about/news-and-stories/articles/2018/656-how-do-we-know-when-trees-will-die

4 Jul 2018: New research has confirmed failure of the water transport system causes tree mortality in drought, with scientists advocating a new optical technique which will help assess vulnerability of forests to future damage. Researchers from the University
Scientists get to the bottom of wombat cubed poo mystery

https://www.utas.edu.au/about/news-and-stories/articles/2021/1109-scientists-get-to-the-bottom-of-wombat-cubed-poo-mystery

28 Jan 2021: An international study into how wombats produce their distinctive cube-shaped poo has shed further light on the physics behind this biological puzzle. The research, published today in the journal Soft Matter, expands on the discovery that wombat poo
Little penguins could have big research impact

https://www.utas.edu.au/about/news-and-stories/articles/2017/483-little-penguins-could-have-big-research-impact

5 Dec 2017: Melbourne Zoo’s penguins have played a key role in a scientific study which found that saving some of the 400,000 seabirds killed each year globally in fishing gillnets could be as simple as changing the colour of the nets. Over a three-week
Devilish cancer cell identified

https://www.utas.edu.au/about/news-and-stories/articles/2019/901-devilish-cancer-cell-identified

6 Aug 2019: Researchers have identified the cell of origin of Devil Facial Tumour 2 (DFT2), the second transmissible cancer that was first observed in Tasmanian devils from the Channel area in south-east Tasmania in 2014. The research was performed by
How researchers are trying to save Australia's precious native…

https://www.utas.edu.au/about/news-and-stories/articles/2017/331-how-researchers-are-trying-to-save-australias-precious-native-animals

28 Jun 2017: There has been a widespread decline of many native marsupials, with 29 Australian mammals now extinct – the highest rate of mammal extinction in the world. A further 30 per cent of our surviving mammal species are now listed as threatened. 29the
Treats of Tasmanian island birds

https://www.utas.edu.au/about/news-and-stories/articles/2020/1013-treats-of-tasmanian-island-birds

7 Jul 2020: A courier package arrives from King Island, Tasmania. In it is an entire forest raven, still frozen. Most of us would wonder if it was Friday the 13th and discard the package and its contents immediately. But not University of Tasmania PhD candidate
How have human activities been stressing out kelp forests?

https://www.utas.edu.au/about/news-and-stories/articles/2016/193-how-have-human-activities-been-stressing-out-kelp-forests

15 Nov 2016: Institute for Marine and Antarctic Studies (IMAS) scientists have joined researchers from around the world to provide the first global picture of how kelp forests have changed over the last 50 years in response to stresses caused by human
Warming Tasmanian waters invite octopus migration

https://www.utas.edu.au/about/news-and-stories/articles/2018/654-warming-tasmanian-waters-invite-octopus-migration

29 Jun 2018: In a further sign of the impact of warming oceans on Tasmanian ecosystems, a species of octopus previously confined to eastern Australian waters is extending its range south, riding a new wave of warm water as ocean currents change. In a new study,
5 reasons why this is the coolest PhD project you’ll ever hear about

https://www.utas.edu.au/about/news-and-stories/articles/2017/297-5-reasons-why-this-is-the-coolest-phd-project-youll-ever-hear-about

7 Jun 2017: Sahan Jayasinghe came to the University of Tasmania’s Institute for Marine and Antarctic Studies (IMAS) to do his PhD, and he was blown away by the opportunities. He became an astrobiologist and is exploring the possibility of life on Jupiter’s
New female lizard research provides food for thought

https://www.utas.edu.au/about/news-and-stories/articles/2018/577-new-female-lizard-research-provides-food-for-thought

12 Apr 2018: Research led by the University of Tasmania has found the amount of food an expecting mother lizard consumes can determine how well her offspring do at solving problems. Conducted by the School of Natural Sciences, the study showed that food
Australia needs a national bushfire monitoring agency

https://www.utas.edu.au/about/news-and-stories/articles/2020/1045-australia-needs-a-national-bushfire-monitoring-agency

13 Aug 2020: Australia’s bushfire monitoring system is unfit for purpose and we need to build a national agency to strengthen our resilience and adaption to climate change, urge a team of leading fire researchers. In a comment published in the journal Nature,
Who’s in hot water in Australia’s oceans? You tell us

https://www.utas.edu.au/about/news-and-stories/articles/2018/784-whos-in-hot-water-in-australias-oceans-you-tell-us

19 Oct 2018: Around Australia every day, thousands of people interact with marine life in many ways. What they notice—an unexpected animal sighting here, or a change in the number of fish in an area over the years—is a goldmine of information for
Modelling marine futures with maths

https://www.utas.edu.au/about/news-and-stories/articles/2017/479-modelling-marine-futures-with-maths

30 Nov 2017: Dr Jess Melbourne-Thomas is focused on change — the changes in our environment, and the changes needed for gender equity in science. Dr Melbourne-Thomas is a Research scientist at the Australian Antarctic Division and Project leader with the
Soaring high, but still in the neighbourhood

https://www.utas.edu.au/about/news-and-stories/articles/2017/308-soaring-high-but-still-in-the-neighbourhood

13 Jun 2017: Despite its size and capacity to travel long distances, new research shows the endangered Tasmanian wedge-tailed eagle does not travel far from ‘home’. Researchers from the University of Tasmania’s School of Biological Sciences Chris
Ancient life form discovered in remote Tasmanian valley

https://www.utas.edu.au/about/news-and-stories/articles/2017/451-ancient-life-form-discovered-in-remote-tasmanian-valley

13 Nov 2017: A team of Tasmanian researchers has uncovered rare, living stromatolites deep within the Tasmanian Wilderness World Heritage Area. The researchers from the Department of Primary Industries, Parks, Water and Environment (DPIPWE) and the University of
Earth’s future linked to algae growth

https://www.utas.edu.au/about/news-and-stories/articles/2017/303-earths-future-linked-to-algae-growth

8 Jun 2017: In the time it takes to read this sentence, you will almost certainly have inhaled oxygen disgorged by algae. Tiny ocean-borne algae played a critical role in creating the atmospheric conditions on Earth and produce half the oxygen we breathe
What do increasingly acidic oceans mean for seaweed?

https://www.utas.edu.au/about/news-and-stories/articles/2017/262-what-do-increasingly-acidic-oceans-mean-for-seaweed

19 Apr 2017: Research at volcanic vents in the Mediterranean Sea is helping Institute for Marine and Antarctic Studies (IMAS) scientists to understand how ocean acidification will affect different species of macroalgae (seaweed) in the future. The world’s
Unmasking the nature of fire

https://www.utas.edu.au/about/news-and-stories/articles/2017/326-unmasking-the-nature-of-fire

21 Jun 2017: Professor David Bowman’s seminal 2009 paper on the role of fire in shaping Earth’s ecology has been cited well over 800 times, but as he straps his bikes on the car, preparing for another brief soiree into the Tasmanian bush, the world expert on
Fight against wombat mange

https://www.utas.edu.au/about/news-and-stories/articles/2018/579-fight-against-wombat-mange

18 Apr 2018: New answers have been uncovered in the fight against bare-nosed wombat sarcoptic mange, thanks to the latest research by the University of Tasmania. The findings published in the Royal Society journal Open Science uncovers previously unknown health
Joining forces to fight cancer

https://www.utas.edu.au/about/news-and-stories/articles/2018/609-joining-forces-to-fight-cancer

17 May 2018: The University of Tasmania has joined an international research partnership designed to better understand the role of cancer in ecological and evolutionary processes. The University will collaborate with a group of French research institutions and
Where are whales giving birth in WA?

https://www.utas.edu.au/about/news-and-stories/articles/2017/496-where-are-whales-giving-birth-in-wa

13 Dec 2017: A study that looked at where humpback whales give birth along the coast of Western Australia has shown that the calving grounds extend more than 1,000 kilometres further south than currently recognised. The research by Institute for Marine and
Designer rice breakthrough to benefit billions of people

https://www.utas.edu.au/about/news-and-stories/articles/2017/279-designer-rice-breakthrough-to-benefit-billions-of-people

15 May 2017: Designer rice could be the answer to global health problems such as obesity and diabetes, and improve health outcomes for more than half of the world’s population. University of Tasmania School of Biological Sciences Professor Steven Smith is an
World first: trial of Tasmanian Devil vaccine begins in the wild

https://www.utas.edu.au/about/news-and-stories/articles/2015/19-world-first-trial-of-tasmanian-devil-vaccine-begins-in-the-wild

15 Oct 2015: The release of 19 immunised devils into Tasmania’s Narawntapu National Park marks an important point in the quest to save the Tasmanian devil from extinction – it is the first time a vaccine against the deadly cancer threatening the species has
From high in the sky to the bottom of the ocean

https://www.utas.edu.au/about/news-and-stories/articles/2017/494-from-high-in-the-sky-to-the-bottom-of-the-ocean

11 Dec 2017: In a world-first, a research team of Australian and international scientists has used data collected by satellites and an ocean model to explain and predict biodiversity on the Antarctic seafloor. The researchers combined satellite images of
Learning the secrets of lobster lives

https://www.utas.edu.au/about/news-and-stories/articles/2017/482-learning-the-secrets-of-lobster-lives

4 Dec 2017: The mystery of how to close the larval cycle of lobsters on a commercial scale has eluded science since the 1960s. But now there are some answers, thanks to researchers at the University of Tasmania. Associate Professor Greg Smith is Director of the
Clever devils coexisting with cancer

https://www.utas.edu.au/about/news-and-stories/articles/2018/531-clever-devils-coexisting-with-cancer

15 Feb 2018: The deadly devil facial tumour disease (DFTD) affecting Tasmanian devils has triggered evolutionary responses in the species which may help them to coexist with the cancer, new research has found. Researchers from Australia and France reviewed the
Wildfire modelling study answers burning question for the first time

https://www.utas.edu.au/about/news-and-stories/articles/2018/517-wildfire-modelling-study-answers-burning-question-for-the-first-time

22 Jan 2018: For the first time, researchers at the University of Tasmania have modelled how effective certain types of prescribed burning scenarios are in reducing wildfire risk at a regional scale. In the largest simulation study of its kind, the effectiveness
Global impact of wildfires to intensify due to climate change

https://www.utas.edu.au/about/news-and-stories/articles/2020/1046-global-impact-of-wildfires-to-intensify-due-to-climate-change

19 Aug 2020: The global economic and environmental impact of wildfires is likely to worsen as a result of human-induced climate change and land-use patterns, according to a team of international fire researchers. In a paper published in the journal Nature Reviews:
Shrinking glaciers offer surprising benefits for one species

https://www.utas.edu.au/about/news-and-stories/articles/2016/55-shrinking-glaciers-offer-surprising-benefits-for-one-species

18 Mar 2016: Shrinking glaciers in the Antarctic is a global concern. But for one species, there are surprising benefits. A study led by Institute for Marine and Antarctic Studies (IMAS) researcher Jane Younger has found that Adelie penguins in East Antarctica
You've got a friend in me

https://www.utas.edu.au/about/news-and-stories/articles/2017/455-youve-got-a-friend-in-me

16 Nov 2017: Man’s best friend is taking a giant leap forward in helping with the ecological restoration of threatened species. Researchers from the University of Tasmania’s School of Biological Sciences are part of a coordinated effort to help save the
Rare fish handily appears right before researchers give up search

https://www.utas.edu.au/about/news-and-stories/articles/2018/519-rare-fish-handily-appears-right-before-researchers-give-up-search

23 Jan 2018: A team of divers from the Institute for Marine and Antarctic Studies (IMAS) and the citizen science project Reef Life Survey (RLS) have discovered a new population of what is believed to be the world’s rarest fish. Red handfish (Thymichthys politus
Immunised devils fighting cancer from within

https://www.utas.edu.au/about/news-and-stories/articles/2018/543-immunised-devils-fighting-cancer-from-within

22 Feb 2018: A new study has found more than 95 per cent of Tasmanian devils immunised prior to being released into the wild have generated a robust antibody response to the deadly devil facial tumour disease (DFTD). Lead author Dr Ruth Pye from the University
Emu scats offer clues to times in Tasmania

https://www.utas.edu.au/about/news-and-stories/articles/2020/1018-emu-scats-offer-clues-to-times-in-tasmania

28 May 2020: Every three months Matthew Fielding arrives at Melbourne Airport with a large box to put on a plane. When he tells the airline staff what’s in it, they rush off to speak to their managers, mouths agape. After all, it’s not every day you are asked
The secret sex life of plants

https://www.utas.edu.au/about/news-and-stories/articles/2017/260-the-secret-sex-life-of-plants

10 Apr 2017: Sexual reproduction in animals and plants share common elements, but little was known about how the sex of plants is determined until University of Tasmania researchers discovered a gene responsible. Dr Scott McAdam, Associate Professor Timothy
Unlocking the eucalypt genome

https://www.utas.edu.au/about/news-and-stories/articles/2016/73-unlocking-the-eucalypt-genome

22 Apr 2016: Ask Professor Brad Potts why he studies eucalypt genetics and he will tell you the answer is simple, “The excitement of discovery”. “If I had lived in another era I would have been an explorer,” said Professor Potts. “There is nothing like