The status of humpback whale populations under the US Endangered Species Act (ESA) was changed recently to remove the species-level

Common dolphins (Delphinus sp.), specifically long-beaked common dolphins, typically inhabit warmer temperate waters and are not usually present north of California;

Animal-borne video tags have been successfully used to observe the feeding behavior of free-ranging animals. While previous use of these

A recent study combined a large sample of behavioral data from 16 satellite-tagged Cuvier’s beaked whales (Ziphius cavirostris) with concurrent

The use of satellite transmitters has yielded important information to better understand cetacean habitat use and to improve conservation and

Marine mammal strandings associated with specific mid-frequency active sonar (MFAS) systems have driven much of the awareness, research, and regulatory

The goal of this project is to define progesterone profiles for different reproductive states in blue whales (Balaenoptera musculus) from the Eastern

Happywhale enables wide area cooperation by integrating automation and crowd sourcing to deliver swift, laborsaving fluke ID recognition. Photo ID

Marine mammal diversity, abundance and habitat use data are lacking in the southwestern Pacific state of Guerrero, Mexico. Aggressive behavior

The Marine Mammal Society’s Committee on Taxonomy currently recognizes five subspecies of blue whales: 1) the Northern hemisphere blue whale,