Fish sampling in a tributary along the Tambopata River. Photo

A new species of Hyphessobrycon Durbin (Characiformes: Characidae

Fish species in the Tambopata River

Gold dredges hi-res stock photography and images - Alamy

Peacock Bass fishing

Nicole ANGELI, Managing Director, PhD, Division of Fish and Wildlife

Fish sampling in a tributary along the Tambopata River. Photo

Paul_, Autor auf Aquarium Glaser GmbH

River transport of mercury from artisanal and small-scale gold

Freshwater fish sampling hi-res stock photography and images - Alamy

SciELO - Brasil - The cost of gold: Mercury contamination of