Hatena::Groupastrobot

polyandry

polyandry

http://f.hatena.ne.jp/images/fotolife/a/astrobot/20111001/20111001155200.jpg

  • (poly- many, andras- man / 一妻多夫制)
  • single female and more than 1 male.
  • male provides parental care
    • males carrying children around
  • dominant female kills other females
  • extremely rare, more than monogamy
  • e.g., Saguinus