Chili (1) Nonindigenous pests (1) Labor (1) Biodiversity (1) Weights and measures (1) Salmonidae (1) Rivers (1) Predatory animals (1) Indigenous peoples (1) Mechanical movements (1) Lakes (1) Id (Psychology) (1) Fresh water (1) Freshwater fishes (1) Fishes (1) Families (1) Cyprinidae (1) Biotic communities (1) Ability (1) Introduced organisms (1) Especies exóticas invasoras (1) Especies exóticas (1) Estudios (1) Biodiversidad (1) Gestión (1) Mecanismos (1) Salmónidos (1) Animales predadores (1) Ciprínidos (1) Peces de agua dulce (1)