Cultural life of whales may cut diversity
Behaviors learned in the family group may be a powerful force in whale evolution.
References:
Whitehead, H. 1998. Cultural selection and genetic diversity in matrilineal whales. Science 282(Nov. 27):1708.
Sources:
Hal Whitehead
Dalhousie University
Department of Biology
Halifax, Nova Scotia B3H 4J1
CanadaFrom Science News, Vol. 154, No. 22, November 28, 1998, p. 342. Copyright Ó 1998 by Science Service.
11/28/98
copyright 1998 ScienceService