Distribution, Abundance and Population Structuring of Beaked Whales in the Great Bahama Canyon, Northern Bahamas
Abstract
Atypical mass strandings of beaked whales have been correlated with naval sonar exercises (e.g. Simmonds and Lopez-Juraco 1991; Frantzis 1998; Evans and England 2001) highlighting a need for a better understanding of beaked whale population ecology. The long-term goal of this project is to fill key data gaps on the distribution, abundance, habitat use and population structuring of beaked whales in the Great Bahama Canyon. The study area includes the US Navy s Andros-AUTEC Operating Areas where fleet readiness training involves regular use of mid-frequency active sonars, providing opportunity to compare aspects of the population ecology of beaked whales found on and off the Navy range.
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 30, 2011
- Accession Number
- ADA598814
Entities
People
- Diane E. Claridge
- John W. Durban
- Phillip A Morin