In the northern Vietnam province of Thanh Hoa, fishers venture out into the mangrove forests to set their traps. The fishers use fyke nets strung between mangrove trees to catch wild shrimp and fish ...
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First, the frogs died. Then people got sick.
As dozens of frog species have declined across Central America, scientists have witnessed a remarkable chain of events: With fewer tadpoles to eat mosquito larvae, rates of mosquito-borne malaria in ...
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