Aerial Surveys of Endangered Whales in the Beaufort, Eastern Chukchi, and Northern Bearing Seas, 1982.
Abstract
Aerial surveys and acoustic recordings of bowhead whales and, secondarily, other marine mammals were made from mid-April through May and from mid-July through mid-October 1982 in the northern Bering, eastern Chukchi, and Beaufort Seas. Survey results and observations on bowhead distribution, relative abundance, migration patterns, general behavior, and sound production for spring and fall seasons are presented. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 01, 1983
- Accession Number
- ADA134772
Entities
People
- D. K. Ljungblad
- D. R. Van Schoik
- S. E. Moore