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 ...

Different factors may lead to ghost nets in Brazilian freshwater ecosystems, including entanglement and dislocation by large animals such as Capybara (Hydrochoerus hydrochaeris Linnaeus 1766) and ...

Hello folks, this week we're on the freshwaters, geared up with artificial frog crankbaits to catch us some nice smallmouth bass. We're drifting along the waters and casting out smaller frog ...

The farm uses groundwater, not Colorado River water. It's a nonrenewable resource, and like mining, different people and industries have different philosophies about whether it should be extracted.

Freshwater crocodiles are endemic to northern Australia and are commonly found in river systems north of the Tropic of Capricorn. They differ in size, temperament and snout shape to saltwater ...

Ivan sat like a true fishing champ, eyes locked on his float, already daydreaming about a big, juicy fish making its way to his hook. The float twitched, his heart raced, and in that moment, he ...

Freshwater Conservation Project Hits 400 Tuesday, 17 June 2025, 3:37 pm Press Release: Mountains to Sea Conservation Trust ...

Sunlight reflects off artificial ponds Saturday, April 19, 2025, at a Mainstream USA fish farm in Dateland, Ariz. (AP Photo/Joshua A. Bickel) DATELAND, Ariz. (AP) — Storks scatter, white against blue ...

Cinematographer Roger Munns sets up filming equipment on the sea floor to film a hairy frogfish lying in wait. (National Geographic/Jason Isley) How would you describe your love of animals?

In landlocked Arizona, where the Colorado River crisis has put water use under a microscope, a new inland desert fish farm is growing barramundi — a tropical species native to Australia.

In the desert of landlocked Arizona, Mainstream Aquaculture has a fish farm where it's growing the tropical species barramundi, also known as Asian sea bass, for American restaurants.