Accession Number : ADA617531
Title : Understanding the Foraging Ecology of Beaked and Short-Finned Pilot Whales in Hawaiian Waters
Descriptive Note : Annual rept.
Corporate Author : HAWAII INST OF MARINE BIOLOGY KAILUA HI MARINE MAMMAL RESEARCH PROGRAM
Personal Author(s) : Au, Whitlow W ; Drazen, Jeffrey
Report Date : 30 Sep 2014
Pagination or Media Count : 9
Abstract : The overall goal of our research is to understand beaked whale foraging and to learn how to alleviate acoustic encounters between Navy assets and beaked whales and other deep diving odontocetes. Understanding of the characteristics and dynamics of the prey field is critical in understanding the foraging behavior and life cycle of beaked whales. The movement patterns of any animals are strongly affected by the availability of food resources, so in order to understand the foraging behavior of beaked whales, the behavior of the prey, the oceanographic conditions affecting the presence of the prey and how the whales interact with the prey field all needs to be better understood.
Descriptors : *ECOLOGY , *WHALES , BEHAVIOR , BIOMASS , DEEP DIVING , INTERACTIONS , LIFE CYCLES , PATTERNS
Subject Categories : Biology
Distribution Statement : APPROVED FOR PUBLIC RELEASE