Intraspecific dietary variation in the short-beaked common dolphin Delphinus delphis in the Bay of Biscay: importance of fat fish

Agriculture & Biology

• Delphinus delphis 100%
• Bay of Biscay 96%
• fish 36%
• lipids 34%
• diet 32%
• prey species 25%
• Clupeonella engrauliformis 16%
• food intake 14%
• marine resources 12%
• marine mammals 10%
• food composition 10%
• sardines 10%
• mackerel 9%
• trophic relationships 9%
• gender 9%
• dolphins 9%
• temporal variation 8%
• energy content 8%
• energy requirements 8%
• France 6%
• stomach 6%
• species diversity 6%
• coasts 6%
• predators 5%
• biomass 4%

Earth & Environmental Sciences

• dolphin 74%
• fat 65%
• diet 56%
• fish 38%
• prey size 23%
• food intake 21%
• energetics 14%
• prey availability 10%
• stomach content 10%
• trophic interaction 9%
• marine resource 9%
• marine mammal 9%
• horse 8%
• resource use 8%
• energy 7%
• relative abundance 7%
• predator 6%
• temporal variation 6%
• food 5%
• biomass 4%
• coast 4%
• effect 1%