Tagged Odontocete RL during SCCs PMRF 2023 and 2024
Authors: Henderson et al
Year published: 2025
File size: 8,338.72 KB
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In August 2023 and February 2024, Cascadia Research Collective (CRC) conducted small boat-based satellite tagging of odontocetes at the Pacific Missile Range Facility (PMRF), with acoustic support from Naval Information Warfare Center (NIWC) Pacific and Naval Undersea Warfare Center (NUWC) Newport, directing the tagging boat towards locations of acoustic detections on the range. Seventeen days of tagging effort were conducted over the two years during the biannual Submarine Command Course (SCC) training events. In total 19 odontocetes were tagged: 14 short-finned pilot whales (Globicephala macrorhynchus), 3 common bottlenose dolphins (Tursiops truncatus), 1 pantropical spotted dolphin (Stenella attenuata), and 1 melon-headed whale (Peponocephala electra). Additionally, 3 humpback whales (Megaptera noveangliae) were tagged in concert with this effort to test new tags, and that data was also analyzed herein
