TY - RPRT TI - Winter survival of adult female harlequin ducks in relation to history of contamination by the Exxon Valdez oil spill AU - Daniel Esler AU - Joel A. Schmutz AU - R. L. Jarvis AU - D.M. Mulcahy PY - 2000 DO - 10.2307/3802754 UR - https://pubs.usgs.gov/publication/70022653 ID - 70022653 ER -