Abundance estimates of humpback and blue whales off the US West Coast based on mark-recapture of photo-identified individuals through 2008

Citation:

Calambokidis, J. 2009. Abundance estimates of humpback and blue whales off the US West Coast based on mark-recapture of photo-identified individuals through 2008. Report # PSRG-2009-07 to Pacific Scientific Review Group, San Diego, CA 3-5 November 2009.

Abstract:

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