South Africa is unleashing weevils imported from the United States in a bid to fight off the sprouting growth of Salvinia ...

Dozens of tiny black weevils cling onto a fern plant as it is tossed onto a leafy green mat coating the surface of South Africa's Crocodile River. Those weevils aren't tossed into the river by ...

Dozens of tiny black weevils cling onto Salvinia minima ferns held in a container at the Hartbeespoort Dam in South Africa, on March 17, 2025. (AP Photo/Themba Hadebe) × ...

Dozens of tiny black weevils cling onto a fern plant as it is tossed onto a leafy green mat coating the surface of South Africa's Crocodile River. Those weevils aren't tossed into the river by ...