TY - RPRT TI - King eider use an income strategy for egg production: a case study for incorporating individual dietary variation into nutrient allocation research AU - Steffen Oppel AU - Abby N. Powell AU - Diane M. O’Brien PY - 2010 DO - 10.1007/s00442-010-1619-z UR - https://pubs.usgs.gov/publication/70156079 ID - 70156079 ER -