Cumulative and Synergistic Effects of Physical, Biological, and Acoustic Signals on Marine Mammal Habitat Use

Abstract

The long-term goal of this collaborative research effort is to enhance the understanding of how variability in physical, biological, and acoustic signals impact marine mammal habitat use. This is especially critical in areas like the Bering Sea where global climate change can lead to rapid changes of the entire ecosystem. Progressive climate change has the potential to expose areas of the Arctic that have been previously unavailable for civilian and military use. Baseline measurements will play an important role in mitigation efforts and environmental assessments as military activity increases in the region.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2009
Accession Number
ADA531167

Entities

People

  • Jeffrey A. Nystuen
  • Jennifer Miksis-Olds

Organizations

  • Pennsylvania State University

Tags

Communities of Interest

  • Materials and Manufacturing Processes
  • Sensors

DTIC Thesaurus Topics

  • Acoustic Signals
  • Acoustics
  • Animals
  • Backscattering
  • Bering Sea
  • Climate Change
  • Data Analysis
  • Detection
  • Ecosystems
  • Environment
  • Environmental Assessment
  • Habitats
  • Mammals
  • Marine Mammals
  • Measurement
  • Physics Laboratories
  • Water

Fields of Study

  • Environmental science

Readers

  • Defense Technology Research and Development.
  • Marine Mammal Biology
  • Oceanography.