Observational studies describe rough-toothed dolphins (Steno bredanensis) actively foraging during the day on epipelagic species. Using data from depth-transmitting satellite

We assessed the behavioral context of calls produced by blue whales Balaenoptera musculus off the California coast based on acoustic,

Lunge feeding in rorqual whales is a drag-based feeding mechanism that is thought to entail a high energetic cost and

Lunge feeding by rorqual whales (Balaenopteridae) is associated with a high energetic cost that decreases diving capacity, thereby limiting access

The extreme body size of blue whales requires a high energy intake and therefore demands efficient foraging strategies. As an

Mid-frequency military (1–10 kHz) sonars have been associated with lethal mass strandings of deep-diving toothed whales, but the effects on