Learn how the Amazon molly, an all-female fish that reproduces asexually, uses gene conversion to maintain healthy DNA and ...

Hidden within fish DNA are powerful genetic twists that may explain one of nature’s biggest mysteries: how new species form so quickly. In Lake Malawi, hundreds of cichlid fish species evolved at ...

A major scientific breakthrough could change the future of bass fishing in Kentucky, as researchers with the Kentucky ...

Even back then, scientists were puzzled. Many prediction models suggested this fish shouldn’t survive beyond roughly 10,000 ...

The role of fish in research on genetics and evolution / C. Kosswig -- The sex-determining mechanism of the platyfish, Xiphophorus maculatus / K.D. Kallman -- Preliminary report on sex differentiation ...

Fish represent one of the most diverse groups of vertebrates, exhibiting a wide array of physiological adaptations that have enabled them to colonise nearly every aquatic habitat on Earth. Central to ...

Kentucky Department of Fish and Wildlife Resources researchers have found the genetic keys to unlocking the potential for ...

Brazil has launched a new tilapia genetics bank, helping its growing tilapia-farming sector secure diversity and boost output ...

The large-scale study involved over 200,000 participants and analyzed over 7 million genetic variants. The findings suggest that the conversion of fish oil to circulating omega-3s differs among ...

In Alaska, wild salmon have priority over hatchery salmon. By law, when hatchery salmon harm wild salmon, hatchery production must be restricted. Every year since 2019, commercial hatcheries have ...