Phenotypic and genetic differentiation between diadromous and landlocked puyen Galaxias maculatus

• Published in: Journal of Fish Biology
• Main Authors: Rojo, Javier Hernán, Fernandez, Daniel Alfredo, Figueroa, Daniel Enrique, Boy, Claudia Clementina
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley Blackwell Publishing, Inc
• Subjects: GENETIC DIVERSITY; INTRASPECIFIC VARIATION; LIFE STRATEGIES; MORPHOMETRY; TIERRA DEL FUEGO; https://purl.org/becyt/ford/1.6; https://purl.org/becyt/ford/1; Austral; Argentina; Fernandez; Hernán; Figueroa; Antártida; Tierra del Fuego
• Online Access: http://hdl.handle.net/11336/141546

This study reports the phenotypic and genetic differences between individuals of puyen Galaxias maculatus from two sites in the same river basin in Tierra del Fuego National Park, southern South America. Individuals from the two sampling sites presented morphometric and genetic differences. The morp...