Delivering a minor electric shock into a stream to reveal any fish lurking nearby may be the gold standard for detecting fish populations, but it's not much fun for the trout. Scientists have found ...

Associate Professor and fish expert Peter Rask Møller from the National History Museum of Denmark, who also participated in the study, is optimistic. "The new DNA method has very interesting ...

The definition of FISH-banding probe sets is "…any kind of FISH technique which provides the possibility to simultaneously characterize several chromosomal subregions smaller than a chromosome arm – ...

How the dental mold works: Researchers take impressions of fish teeth, using a fish called Polypterus as an example; (A) 3D model of the mold showing mandibular/lower side, maxillary/upper side, and ...

Methods used to eradicate feral pigs and goats in Hawaii, Australia, the Galapagos Islands and southern United States could be employed in Minnesota to fight the Asian carp invasion. "It should work," ...

Fish has been a predominant and high-quality protein and oil source in the human diet since ancient times. A new study by researchers from the Smithsonian Tropical Research Institute (STRI), the ...