Liopropoma terecaudum, or the round-tailed basslet, ranges from “reddish pink” to “reddish orange” in color with a “broad deep red stripe” down its sides, researchers said. The largest specimen was a ...

In a river of southeastern Brazil, an “armored” creature with a “whip”-like tail moved through the shallow water. At least, ...

In this study, we surveyed several commercial fish species traded in markets in the Peruvian Amazonian city of Iquitos for contamination by microplastic. We sampled 61 specimens belonging to 15 ...

Dipartimento di Scienze Zootecniche e Ispezione degli Alimenti, Sezione Ispezione, Falcoltà di Medicina Veterinaria, Università Federico II, Napoli, Italy, and Departamento de Bioquímica y Biología ...

Birch Aquarium displays rare 11-foot oarfish found in Encinitas, exploring the deep-sea mysteries of these serpentine creatures once mistaken for sea monsters.

In a hard-to-reach cave of northeastern India, a “slender” river creature with “fleshy” lips tucked itself under a rock. A ...

Freshwater makes up less than three percent of Earth’s water supply but is home to almost half of all fish species ... Illustrated to document creek and river life across North America, from ...

We train two models to classify 10 species of fish: one without and one with data augmentation. Our results show that using data augmentation improves our model’s ability to deal with more difficult ...

arranged in 84 host fish species. This work carried out in the floodplain of the upper Paraná River contributes to the listing of parasite species and host interactions of the local ichthyofauna.

The virus is known to occur naturally in several fish species found in Tasmanian waters. Hundreds of dead fish were found along the River Derwent. Image / Lisa Hollister The Department of Natural ...

We investigated the spatial distribution of fish species with different trophic and movement/reproductive/size characteristics to assess how functional groups have responded to a cascade of dams on ...

The odd-looking fish can grow to be huge; adult paddlefish can be up to 5-7 feet long, weighing 60-80 pounds. They have a shark-like dorsal fin and smooth skin. “They have this really cool blue ...