Scientists have begun introducing weevils from Louisiana into South Africa’s Crocodile River in hopes that the insects will ...

Scientists hope hungry black weevils imported from Louisiana can help tackle South Africa's invasive water plant problem.

Concerns regarding the Chautauqua Lake and New York State’s Department of Environmental Conservation (DEC) administration of the newly imposed wetlands regulations may have taken a backseat to the ...

The plant is steadily taking over freshwater bodies in the northern region of South Africa, suffocating aquatic life, including on the Crocodile River and the Hartbeespoort Dam it flows into.

The plant is steadily taking over freshwater bodies in the northern region of South Africa, suffocating aquatic life, including on the Crocodile River and the Hartbeespoort Dam it flows into.