A description of echolocation clicks recorded in the presence of True's beaked whale (Mesoplodon mirus)
| Autor: | Annamaria I. DeAngelis, Joy E. Stanistreet, Danielle Cholewiak, Simone Baumann-Pickering |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
0106 biological sciences
Acoustics and Ultrasonics biology 010604 marine biology & hydrobiology Mesoplodon mirus Single group Human echolocation biology.organism_classification 01 natural sciences Beaked whale Arts and Humanities (miscellaneous) 0103 physical sciences Hydrophone array Mesoplodon europaeus 010301 acoustics Cartography |
| Zdroj: | The Journal of the Acoustical Society of America. 144:2691-2700 |
| ISSN: | 0001-4966 |
| DOI: | 10.1121/1.5067379 |
| Popis: | True's beaked whales (Mesoplodon mirus) were encountered on two separate shipboard surveys on 24 July 2016 and 16 September 2017 in the western North Atlantic Ocean. Recordings were made using a hydrophone array towed 300 m behind the ship. In 2016, three different groups were sighted within 1500 m of the ship; clicks were recorded for 26 min. In 2017, a single group of five whales was tracked over the course of five hours in which the ship maintained a distance |
| Databáze: | OpenAIRE |
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