TY - RPRT TI - In kittiwakes food availability partially explains the seasonal decline in humoral immunocompetence AU - J. Gasparini AU - A. Roulin AU - V.A. Gill AU - Scott A. Hatch AU - T. Boulinier PY - 2006 DO - 10.1111/j.1365-2435.2006.01130.x UR - https://pubs.usgs.gov/publication/70028083 ID - 70028083 ER -