1.   Another more grim possibility is that another invasive species could offer some competition for the Argentine ants.

2.   Be careful not to throw invasive species of weeds or any that have gone to seed on a compost pile.

3.   A coordinated effort to fight invasive species like the zebra mussel, which has invaded the Great Lakes, was announced Wednesday by three federal agencies.

4.   Case is chagrined to see another invasive species come to California.

5.   FOR the first time, biologists are planning to genetically modify an invasive species with the express purpose of killing it off.

6.   In his papers, Simberloff has warned that corridors can also serve as pathways for invasive species and diseases.

7.   Invasive species are those non-natives that grow rapidly, outcompete native species, proliferate, persist, and can eventually destroy the biological diversity of an area.

8.   Most invasive species move into a territory that has been opened up by changes in habitat and local extinction of native species, Case said.

9.   Next to habitat loss, these invasive species represent the greatest threat to biodiversity worldwide, many ecologists say.

10.   Over the years, techniques have been devised to reduce the problem of invasive species, and other methods have been developed to deal with corrosion.