Gray whales at the edge: Gray whale use of feeding grounds off northern California and Oregon

Citation:

Goley, P., J. Calambokidis, R. Jenkinson, M. Niemeyer, A. Mallo, K. Bingham, and S. Deutsch. 2003. Gray whales at the edge: Gray whale use of feeding grounds off northern California and Oregon. In: Abstracts Fifteenth Biennial Conference on the Biology of Marine Mammals, Greensboro, NC. 14-19 December 2003. Society for Marine Mammalogy, Lawrence, KS.