Results 221 to 230 of about 25,770 (241)
Some of the next articles are maybe not open access.
Science, 2003
Sperm Whales Social Evolution in the Ocean. By Hal Whitehead . University of Chicago Press, Chicago, 2003. 455 pp. $80. ISBN 0-226-89517-3. Paper, $30. ISBN 0-226-89518-1. Building on his nearly two decades of field research with sperm whales, Whitehead describes their habitat ...
openaire +2 more sources
Sperm Whales Social Evolution in the Ocean. By Hal Whitehead . University of Chicago Press, Chicago, 2003. 455 pp. $80. ISBN 0-226-89517-3. Paper, $30. ISBN 0-226-89518-1. Building on his nearly two decades of field research with sperm whales, Whitehead describes their habitat ...
openaire +2 more sources
Physeter catodon (Sperm whale)
1973Skin biopsies of three females and one male were kindly made available by Dr. R. Strawn, U.S. Fish and Wildlife Service, Seattle, Washington, USA.
Kurt Benirschke, T. C. Hsu
openaire +2 more sources
The Sounds of Sperm Whale Calves
1988The development of the click sounds of sperm whales (Physeter catodon) has been investigated through comparisons of these vocalizations from calves of different sizes. The observations include sounds from four small stranded calves held for short periods in aquaria at Miami, Florida, and Seattle, Washington, and in a bay on Long Island, New York. These
Marilyn E. Dahlheim +3 more
openaire +2 more sources
Acoustics and the Behavior of Sperm Whales
1980The first good recordings of underwater sperm whale sounds that we have were made 27 years ago (22 April 1952, R/V Caryn at 38°29′N, 69°29′W) and five years later the sounds were identified definitely and described (Worthington and Schevill 1957). At every opportunity since then, we have stopped with these whales and listened underwater (Watkins 1977).
openaire +2 more sources
Function of the Spermaceti Organ of the Sperm Whale
Nature, 1970THE structure of the head of the sperm whale (Physeter catodon) was described in outline by Pouchet and Beauregard1–3 and by Raven and Gregory4, but the function of the large, wax filled spermaceti organ and related structures is not known although several theories4–6 have been advanced.
openaire +3 more sources
Sperm Whales React to an Attack by Killer Whales
Journal of Mammalogy, 1987Tom Arnbom +3 more
openaire +2 more sources