Ecological factors that determine distribution and abundance of the California sea lion Zalophus Californianus in the Gulf Of California

The population of the California sea lion Zulophus californianus (Lesson, 1828) in the Gulf of California during the breeding seasons of the 1980’s was estimated at 23,256 individuals, and 31,393 if census adjustments are applied. Of this total (23,256), 6.9% were adult males, 5.0% subadult males,...

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Bibliographic Details
Main Authors: D Aurioles-Gamboa, A Zavala-González
Format: Article
Language:English
Published: Universidad Autónoma de Baja California 1994-03-01
Series:Ciencias Marinas
Subjects:
Online Access:http://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/976