An intra-annual analysis of intermediate fecundity, batch fecundity and oocyte size of ripening ovaries of Pacific sardine Sardinops sagax in northern Chile

Agricultura y biología

• Sardinops sagax 100%
• Chile 60%
• ripening 53%
• fecundity 53%
• oocytes 49%
• winter 10%
• summer 10%
• breeding season 6%
• seasonal variation 6%

Ciencias ambientales y de la tierra

• ripening 77%
• fecundity 72%
• analysis 16%
• reproductive cycle 14%
• winter 12%
• summer 11%
• annual cycle 10%
• seasonal variation 8%
• trend 5%