Betta fish are known for their stunning colors, elegant fins, and yes, their attitude. These feisty little swimmers are often ...

As some of the worst fires in Los Angeles history swept through the Pacific Palisades and Altadena neighborhoods in January ...

An estimated 26 per cent of Africa’s freshwater fish species are threatened (including those assessed as Critically ...

The little-known species with a “ribbon-like body” is believed by some cultures to be a harbinger of destructive events like ...

The new marine species from Papua New Guinea has a "distinctive" characteristic found in none of the other 134 related ...

Near a river in the Democratic Republic of the Congo sat a seasonal pond, formed during the wet season and already shrinking. Inside swam an “iridescent” creature with a “gem”-like pattern. Something ...

The new species has been found in two small isolated waterways in Brazil’s Atlantic Forest, according to a study.

ABSTRACT: The aim of this study was to verify the activity of some digestive enzymes in four fish species with different feeding habits. Knowledge of these enzymatic activities can help us to ...

River Herring is a collective term used to describe both anadromous alewives and blueback herring. The alewife is the more common of the two species in Maine. River herring are anadromous (sea-run) ...

Currently, the prediction of fish species and catches is based on the experience of fishermen. Echo sounders can support fisheries; however, they cannot identify fish species. A system for the ...

Business Study reveals invasive species are adding trillions of dollars to global debt — here's what's causing the damage It is possible the cost is even higher.

The high seas of the dinosaur era were teeming with a plethora of squids, a new study has found. Using a new technique for analyzing fossils locked away in chunks of rock, paleontologists in Japan and ...