New research highlights how nonnative tick species are regularly being introduced into the country through travel.

Ticks are hitching a free ride to the US from different parts of the world, raising concerns among scientists. In a recent ...

Four nonnative exotic tick species have been identified in Connecticut in recent years, according to reporting from the ...

The spotted lanternfly made its way from East Asia to Connecticut about five years ago. The population has grown largely in the last couple of years.

According to the Department of Energy and Environmental Protection (DEEP), there were no freshwater crabs in North America ...

Climate change may be helping longhorned ticks spread Ehrlichiosis across the U.S. more effectively. The infection ...

The nonnative species from Europe, Latin America and Eastern Africa reached the United States by latching on to travelers, a study by researchers in the state shows, offering clues about how ticks ...

Aquatic Invasive Species Snapshot Day events are designed to help people identify, learn treatment strategies for and report aquatic invasive species.

The invasive mushroom species is now growing in 25 states and is wreaking havoc on other fungi populations, researchers say.

The term “invasive” has historically been used to describe fast-growing species or non-native species; however, if something is fast-growing and non-native, it does not necessarily mean it is ...

This species is native to the western Pacific Ocean but has invaded new areas by hitching rides in the ballast water of cargo ships.