Migratory Destinations of Humpback Whales Wintering in the Mexican Pacific
The migratory destinations of humpback whales that winter off the Pacific coast of Mexico were examined using photo-identification. Fluke photographs
The migratory destinations of humpback whales that winter off the Pacific coast of Mexico were examined using photo-identification. Fluke photographs
We assessed the behavioral context of calls produced by blue whales Balaenoptera musculus off the California coast based on acoustic,
The relationship between blue whale (Balaenoptera musculus) visual and acoustic encounter rates was quantitatively evaluated using hourly counts of detected
The migratory destinations of humpback whales that feed off California, Oregon and Washington were determined using photo-identification. Fluke photographs of
From 1986 to 1996 we examined the reproductive rates, calving rates, and reproductive histories of mature females as part of
Locomotor activity by diving marine mammals is accomplished while breath-holding and often exceeds predicted aerobic capacities. Video sequences of freely
The human contribution to ambient noise in the ocean has increased over the past 50 years, and is dominated by
The acoustic calls of blue whales off California are described with visual observations of behavior and with acoustic tracking. Acoustic
Although the Ziphiidae are the second-most speciose family of cetaceans, information on beaked whale species and populations has been limited
‘‘Southern Resident’’ killer whales include three ‘‘pods’’ (J, K and L) that reside primarily in Puget Sound/Georgia Basin during the