Find a "Guard" with Unknown Fish in the Estuary of the Black River

rionegro.com.ar

Factuality

Ownership

Researchers from the National University of Río Negro (UNRN), along with students, studied three species of fish that inhabit the outer estuary of the Negro River, an environment shared by the provinces of Río Negro and Buenos Aires. The work provides new data on the aquatic fauna of northern Patagonia and, in particular, on...