Population size of humpback whale, Megaptera novaeangliae, in waters off the Pacific coast of Mexico

Issue
Author(s)
Urbán R., Jorge, Carlos Alvarez F., Mario Salinas Z., Jeff Jacobsen, Kenneth C. Balcomb III, Armando Jaramillo L., Paloma Ladrón de Guevara P., and Anelio Aguayo L.
Cover date
Pages
1017-1024