Invasive species
![Yellow daisies flowering in a hilly field](https://i0.wp.com/ecos.csiro.au/wp-content/uploads/2022/11/Senecio.jpg?resize=385%2C256&ssl=1)
Invasive fireweed detected in New Zealand
Fireweed is a daisy species that is a Weed of National Significance in Australia. We used high-throughput sequencing to construct a family tree that showed it is also present in New Zealand.
![](https://i0.wp.com/ecos.csiro.au/wp-content/uploads/2022/06/y-s-1cp55ddy2wU-unsplash-scaled.jpg?resize=385%2C256&ssl=1)
Breeding out the feral cat problem
A new report explores how Australians might feel about the use of gene technology to control invasive feral cats in their local area.
![Close of photo of a mosquito](https://i0.wp.com/ecos.csiro.au/wp-content/uploads/2022/02/Aedes-aegypti-scaled.jpg?resize=385%2C256&ssl=1)
Preventing mosquito-borne diseases
Australian summers and mosquitoes go together. But a La Niña year can increase the risk of mosquito-borne diseases.
![](https://i0.wp.com/ecos.csiro.au/wp-content/uploads/2021/09/Microsoft-Healthy-Country_10.png?resize=385%2C256&ssl=1)
How healthy country AI is delivering on-ground benefit
Digital technology can help Indigenous rangers adaptively manage their lands. But it's critical that these tools are co-designed by Traditional Owners to ensure that they deliver benefit back to Indigenous communities. A collaboration called Healthy Country AI is helping to do just that.
![Different cowpea varieties.](https://i0.wp.com/ecos.csiro.au/wp-content/uploads/2021/08/cowpea-varieties.jpg?resize=385%2C256&ssl=1)
An insect-resistant future for cowpeas in Nigeria and beyond
Cowpea is a staple food in many African countries. However, its production is under constant threat from pests. Biotechnology has solved one of the problems, and a solution to another problem is on the way.
![](https://i0.wp.com/ecos.csiro.au/wp-content/uploads/2021/08/Dr-Sophia-Escobar-Correas-scaled.jpg?resize=385%2C256&ssl=1)
Digging through the weeds and finding gluten in ryegrass (sort of)
New research has found gluten-like proteins in ryegrass, which might – or might not – be a problem for people with gluten intolerance.
![](https://i0.wp.com/ecos.csiro.au/wp-content/uploads/2021/05/ladybug.jpg?resize=385%2C256&ssl=1)
Durable solutions for pest control in agriculture
Effective chemical options for pest control in several agricultural industries may be substantially reduced in the future. A change in thinking will be needed throughout the supply chain.
![](https://i0.wp.com/ecos.csiro.au/wp-content/uploads/2020/07/1620px-Chestnut_Quail-thrush_11078463133-By-Peter-Jacobs-from-Australia-CC-BY-SA-2.0.jpg?resize=385%2C256&ssl=1)
A genetic robbery in Australia’s quailthrush
Our DNA studies of Australia's quailthrush have revealed many secrets hidden among these remarkable birds, including a genetic robbery.
![](https://i0.wp.com/ecos.csiro.au/wp-content/uploads/2020/04/Ashmore-reef_Ruchira-Somaweera-14-scaled.jpg?resize=385%2C256&ssl=1)
Science on an island sanctuary: Surveying Ashmore Reef Marine Park
Ashmore Reef Marine Park is one of Australia's most remote marine parks. Recent fieldwork will help Parks Australia adaptively manage this island sanctuary.