The irony of having too many salmon as global populations fall is not lost on locals, who have seen the pristine Tana River littered with the rotting corpses of an invasive Pacific species that is pushing out the local Atlantic species.
Virginia Tech researchers' new report offers ideas to stop non-native invasive animal species like pythons, cats, rats, feral pigs from overrunning national parks.
A new study published in the Journal of Experimental Biology indicates that invasive lionfish eat more in warmer temperatures, foreshadowing another impact of climate change on the Florida coast.
The Centre Party’s members in the Parliament’s Agriculture and Forestry Committee have argued that the specimen should be treated as an invasive non-native species.
