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- Title
Actividad reproductiva y longitud de madurez de sardina austral Sprattus fuegensis en el mar interior de Chiloé, Chile.
- Authors
Leal, Elson; Canales, T. Mariella; Aranis, Antonio; Gonzáles, Margarita
- Abstract
The article focuses on the study regarding the female reproductive activity of the Sprattus fuegensis or the Patagonian sprat and macroscopic states of maturity frequency in Chiloé Island, Chile between January 2006 and December 2009. The study employed methods such as Gonadosomatic Index (IGS) and histological analysis. Results show that the reproductive activity of S. fuegensis concentrates between September and October while female maturity is 13.5 centimeter (cm).
- Subjects
CHILOE Island (Chile); CHILE; SPRATTUS fuegensis; FISH growth; DEVELOPMENTAL biology; HISTOLOGY; REPRODUCTION
- Publication
Revista de Biologia Marina y Oceanografía (RBMO), 2011, Vol 46, Issue 1, p43
- ISSN
0717-3326
- Publication type
Article