Dietary ontogeny of the blue shark, Prionace glauca, based on the analysis of δ¹³C and δ¹⁵N in vertebrae

Agriculture & Biology

• Prionace glauca 100%
• vertebrae 73%
• ontogeny 58%
• sharks 47%
• isotopic enrichment 32%
• habitats 24%
• trophic levels 23%
• maturity stage 22%
• food choices 22%
• habitat preferences 21%
• collagen 18%
• life history 16%
• predators 15%
• organisms 11%
• sampling 7%

Earth & Environmental Sciences

• ontogeny 72%
• shark 69%
• coastal area 36%
• food preference 32%
• isotopic analysis 25%
• habitat selection 23%
• habitat use 23%
• collagen 22%
• trophic level 20%
• life history 20%
• predator 17%
• analysis 16%
• consumption 14%
• organism 14%
• habitat 12%
• need 11%