News tagged with invasion

Helping native birds beat their bullies

Small Australian native birds are losing food and home to a growing flock of rivals, including native birds arriving from other states, invasive alien birds and those that thrive in urban areas, environmental scientists have ...

Dec 30, 2014
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Sampling rivers for genes rather than organisms

Effective environmental management depends on a detailed knowledge of the distribution of species. But taxonomists are in short supply, and some species can be difficult to identify, even for experts. Eawag, ...

Dec 11, 2014
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