TY - RPRT TI - North American Brant: Effects of changes in habitat and climate on population dynamics AU - David H. Ward AU - Austin Reed AU - James S. Sedinger AU - Jeffrey M. Black AU - Dirk V. Derksen AU - Paul M. Castelli PY - 2005 DO - 10.1111/j.1365-2486.2005.00942.x UR - https://pubs.usgs.gov/publication/70031675 ID - 70031675 ER -