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Are Freshwater Fish Hiding a Toxic Threat?
A single freshwater fish caught in the U.S. is now being equated to drinking a month's worth of water contaminated with these toxic substances. This startling revelation underscores the pressing ...
Why Was the Beluga Sturgeon Banned in the U.S.?
The beluga sturgeon is a large and long-lived species of freshwater fish native to the temperate waters of the Caspian Sea ...
Bigmouth buffalo: The mysterious fish that live for a century and don't decline with age
Recent findings show bigmouth buffalo fish have perplexingly long lives and appear to get healthier as they age. But scientists are worried their population is about to crash.
Daily Mail1mon
Nearly one in four freshwater fish species, crustaceans and dragonflies are at 'high risk of' extinction, scientists warn
Nearly a quarter of freshwater animal species, from fish to dragonflies,face high risk of extinction worldwide, scientists have warned. The rise of chemical and sewage pollution, over-extraction ...
Science News10d
Like flyways for birds, we need to map swimways for fish
Mapping fish migration routes and identifying threats is crucial to protecting freshwater species and their habitats, ecologists argue.
South Africa’s 20-million-year-old fynbos fish face final gas
Fynbos fish, some dating back 20 million years, are disappearing from South Africa’s rivers. Conservationists warn that ...
Alaska Dispatch News8d
Invasive freshwater fish able to swim through Alaska’s Cook Inlet, study proves
The documentation of salmon-eating northern pike in Southcentral estuaries, a North American first, shows a new way for the invasive species to spread ...