Researchers are keeping an eye on the situation. Experts issue warning after observing dramatic shift in key fish species: ...

The parasites are called trematodes. Two species of the flatworms were discovered in California’s freshwater fish, according ...

More than 90% of popular freshwater game fish in Southern California contain an introduced parasite capable of infecting ...

The parasites are introduced species from elsewhere, and Americans are perhaps not aware of the risk, the authors wrote.

This cormorant somehow manages to gulp down a fish that's even bigger than its head! How do these birds swallow their food ...

Freshwater makes up less than three percent of Earth’s water supply but is home to almost half of all fish species. Puerto Rican mountain mullet reside in El Yunque National Forest. Known to the ...

Sóc Trăng Province has ramped up efforts to restructure agricultural production, apply high technology, and develop effective ...

Jellyfish are brainless, boneless, eyeless creatures that are 95% water. Despite this simplicity, however, they’ve withstood ...

After being declared extinct in 1996, the Monte Gordo grasshopper has been rediscovered in Cape Verde's highlands. Dutch ...

Invasive fish species wreak havoc on native ecosystems, causing irreversible damage to biodiversity and local economies. This video highlights five of the worst invasive fish that have spread beyond ...

Fish waste hitherto was not put to any alternative use and hence used to be dumped (16) leading to serious environmental problems. Both from marine and freshwater fish processing, the wastes generated ...

In nature, ecosystems are tightly linked through the flow of organisms, detritus, and nutrients across boundaries arbitrarily imagined by humans. These systems are deeply in tune with seasonal changes ...