Postmigratory body condition and ovarian steroid production predict breeding decisions by female gray-headed albatrosses

Agriculture & Biology

• body condition 83%
• steroids 73%
• breeding 51%
• birds 29%
• South Georgia and South Sandwich Islands 19%
• biennials 15%
• migratory birds 14%
• enzyme inhibition 14%
• vitellogenesis 14%
• steroidogenesis 14%
• rendering 13%
• hematocrit 11%
• testosterone 10%
• hemoglobin 10%
• estradiol 10%
• progesterone 10%
• breeds 8%
• synthesis 6%

Medicine & Life Sciences

• Breeding 100%
• Birds 66%
• Steroids 64%
• Vitellogenesis 20%
• Islands 13%
• Hematocrit 12%
• Progesterone 11%
• Testosterone 10%
• Estradiol 10%
• Cues 10%
• Psychological Inhibition 10%
• Hemoglobins 9%
• Enzymes 6%

Chemical Compounds

• Steroid 79%
• Hematocrit 59%
• Progesterone 50%
• Testosterone 50%
• Hemoglobin 39%