Ecological and physiological factors affecting brood patch area and prolactin levels in arctic-nesting geese

Agriculture & Biology

• Anser caerulescens 100%
• geese 74%
• Arctic region 69%
• prolactin 64%
• environmental factors 42%
• body condition 23%
• nests 13%
• body size 6%
• dates (fruit) 6%
• prediction 5%
• eggs 4%
• habitats 4%

Earth & Environmental Sciences

• ecological factor 75%
• snow 52%
• body condition 38%
• nest 20%
• body mass 10%
• body size 9%
• egg 8%
• incubation 7%
• habitat 5%
• prediction 4%
• rate 3%
• effect 2%