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Invasive Animals CRC home

Welcome to the Invasive Animal Cooperative Research Centre: Australia’s largest integrated invasive animal research program.

The Invasive Animals CRC creates new technologies and integrated strategies to reduce the impact of invasive animals on Australia’s economy, environment, and people. We concentrate on developing smarter tools to prevent and detect new invasions, advanced and tactical tools to strengthen integrated management strategies of carp and other pest fish, and new tools and integrated management strategies for major pests including foxes, wild dogs, feral pigs, rats and mice, cane toads, feral cats and rabbits.

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Rabbits

Rabbits - are considered the biggest problem (in economic terms), estimated to cause about $200 million damage a year.  [more]

Rabbits

Feral pigs - occupy close to 40% of mainlan­d Australia and are the next most damaging animal to our agricultural industries.  [more]

Feral foxes

Foxes - are a huge problem. The economic and environmental impact of this species is greater than any other introduced vertebrate.  [more]

carp on net_VIC DPI_cmyk2

Invasive fish - presently, there are estimated to be up to 34 established pest fish species on mainland Australia. Carp can constitute 90% of the fish biomass in some areas, and cause significant damage to aquatic habitats. [more]


Wild dog_cropped for website

Wild dogs - Australia has a significant problem with wild dogs, which are estimated to cost around $66M a year to agriculture, primarily by killing lambs and calves.  [more]



[more invasive animals]

Hot Topics and News

Savannah cats

On 3 August 2008 Minister Garrett announced that he had used his powers under the Environment Protection and Biodiversity Conservation Act 1999 to amend the Act's live import list to change the definition of 'domestic cats' to rule out cats with the genes of the African wildcat, the Serval.   526 out of 549 public submissions to a review on the importation supported this amendment.

This closes a legal loophole which would have allowed hybrid African Serval x domestic cats to be imported as 'pets' called Savannah cats.     [Read more on Savannas]  [listen to a radio interview with our CEO]. Our media release calling for the ban is below.


1080 debate

At present, 1080 is the only suitable pesticide for the control of feral pigs, wild dogs and foxes in Australia and is also an important control tool for rabbits.  Its ongoing use is critical to the success of regional conservation efforts.  The RSPCA has expressed concerns over its continued use.  The Australian Pesticides and Veterinary Medicines Authority has, however, recently reviewed its use and on 17 January 2008 approved continued registration with new labelling conditions.  Visit the APVMA website for more information. 

<More information on 1080>


Australia named as one of the world's six hot spots for invasive fish invasions 

A research paper published in the online journal PLoS Biology has identified Australia as being in the top six sites where 'more than a quarter of the species of freshwater fish are non-native'.  < Click here to read more>.


Tilapia spread assisted by deliberate releases

There has been recent press on deliberate releases of aquarium fish into Australia's waterways, with the result that fast breeders like Tilapia have quickly become established in some parts of the country.  Read press.

< Read our tilapia web page>. 


Are rabbits developing resistance to calicivirus? 

The short answer is yes!  Australia's leading expert on the biological control agency and CRC researcher Dr Brian Cooke has reviewed the evidence and has found that some populations are showing high levels of resistance to the disease. < Read media release>.    

< More on the RHD genetic resistance project>


Wild dog management project gears up

Click here to read some of the recent press.  For more on our wild dog management project, visit the project page.


'Tree change' phenomenon contributing to wild dog problem?

Wild dogs have traditionally been seen as a rural problem.  Now popular 'tree change' localities such as Maroochy Shire are finding resident wild dog populations.   In the last year the council caught 69 pest animals, of which 49 (over 70%) were feral.  To read more, click here.


ABC Rural - "Rabbiting On" Competition

Christmas 2009 will mark 150 years since the rabbit was released in Australia. The ABC, in conjunction with the IA CRC, Australian Wildlife Conservancy, and the Foundation for Rabbit-free Australia, has launched a competition inviting people to tell their stories of life with the rabbit. The best entries will be turned into radio packages and two overall winners will each receive a holiday for 4 to AWC's Scotia Sanctuary. < Click here for the Rabbiting On website >.


Six more fox scats collected from across Tasmania

Six scats collected as part of the Tasmanian Fox Eradication Program’s ongoing monitoring and investigation activities have been identified as fox scats by the University of Canberra’s Institute of Applied Ecology. The scats were among thousands of scats that have been collected by the Program and sent to the University of Canberra for DNA analysis.
< Click here to read more - Fox Eradication Program website >
< Click here to go to the Tasmanian demonstration site page - IA CRC website>

Latest media release

Media release-Garrett bans Savannah cats 4 Aug08
[pdf 39.4 kb]


Latest publications

The IA CRC and NLWRA have released two publications - the first a report on 'Assessing invasive animals in Australia 2008'. The second - 'Significant invasive species (vertebrate pests)' both by Peter West (NSW DPI).

The IA CRC, together with DEWHA and BRS, has just published new and updated 'Risk assessment models for establishment of exotic vertebrates in Australia and New Zealand' by Dr Mary Bomford (BRS).

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