National-Scale Study Shows That Invasive Grasses Promote Wildfire
Continent-wide analysis finds invasive grasses increase fire risk
invasive species
Fear of 'Killer Shrimps' Could Pose Major Threat to European Rivers
The presence of the invasive Dikerogammarus villosus can decrease the effectiveness of its prey and has been linked to ecosystem changes and even local extinctions
Novel Hawaiian Communities Operate Similarly to Native Ecosystems
On the Hawaiian island of Oahu, it is possible to stand in a lush tropical forest that doesn't contain a single native plant
Galápagos Islands Have Nearly 10 Times More Alien Marine Species Than Once Thought
Sea squirts, marine worms, and moss animals (bryozoans) made up the majority of the non-native species
Researchers Rush to Identify Invasive Self-Cloning Tick
Asian longhorned ticks threaten livestock, but scientists need help telling them apart from two near-identical species
When 'Alien' Insects Attack Antarctica
Terrestrial ecosystems are vulnerable to single introduced insect species