Feast or famine: Evidence for mixed capital-income breeding strategies in Weddell seals

Agriculture & Biology

• income breeding 100%
• capital breeding 94%
• famine 78%
• seals 57%
• lactation 46%
• energy 33%
• milk composition 23%
• pups 22%
• milk production 20%
• late lactation 14%
• early lactation 12%
• intraspecific variation 11%
• food intake 10%
• income 9%
• life history 9%
• foraging 8%
• history 8%
• milk 7%
• environmental factors 7%
• phylogeny 6%

Earth & Environmental Sciences

• lactation 81%
• famine 75%
• breeding 56%
• income 49%
• milk 26%
• milk production 25%
• energy 15%
• resource 13%
• intraspecific variation 11%
• food intake 11%
• body mass 9%
• energy use 8%
• refuge 8%
• expenditure 8%
• life history 7%
• energetics 7%
• phylogenetics 6%
• environmental conditions 6%
• animal 5%
• demand 5%