Alaska eradicated rats from a 6,869-acre Aleutian island More than two centuries after a shipwreck brought non-native rats to a remote Alaskan island, removing the invasive rodents has led to a rapid ...
The foxes reduced seabird populations, which meant less nutrient-rich guano reached the islands. Arctic foxes introduced to more than 400 Alaskan islands for fur changed far more than the local wildli...