Changes in abundance of humpback whales off the west coast of the U.S.

Citation:

Calambokidis, J., J. Barlow, E.A. Falcone, L. Schlender, A.B. Douglas, G.H. Steiger, and K.B. Ford. 2005. Changes in abundance of humpback whales off the west coast of the U.S. Abstract (Proceedings) 16^th Biennial Conference on the Biology of Marine Mammals, San Diego , CA , December 12-16, 2005.