Understanding the function of baleen whale acoustic signals requires the investigation of calling behaviors relative to location, timing, and behavioral

We present an ocean-basin-scale dataset that includes tail fluke photographic identification (photo-ID) and encounter data for most living individual humpback

Researchers can investigate many aspects of animal ecology through noninvasive photo–identification. Photo–identification is becoming more efficient as matching individuals between

Animal-borne telemetry instruments (tags) have greatly advanced our understanding of species that are challenging to observe. Recently, non-recoverable instruments attached

Bulk filter feeding has enabled gigantism throughout evolutionary history. The largest animals, extant rorqual whales, utilize intermittent engulfment filtration feeding

Photographic and genetic studies have revealed the complex population structure of migratory large whales. Most research and management are geographically

Information about blue whales (Balaenoptera musculus) in the Eastern Tropical Pacific is scarce. Only a few whales have been seen

The global expansion of mariculture offers numerous potential benefits but may also pose a threat to wildlife populations. There is