Antarctic fish biology
Subtitle: evolution in a unique environment
By: Joseph T. Eastman ; illustrations and graphics by Danette Pratt ; photography by William Winn.
Publisher: Academic Press
Published: 1993
Place of publication: San Diego
Language: eng
Number of pages: 322
Subjects: Fishes -- Antarctica.; Fishes -- Evolution -- Antarctica.; Fishes -- Antarctica -- Physiology.; Fishes -- Adaptation -- Antarctica.
Description: This important volume provides an original synthesis and novel overview of Antarctic fish biology, detailing the evolution of these fish in some of the most unusual and extreme environments in the world. Focusing on one group of fish, the notothenoioids, which contain the majority of the current organismal diversity, this book describes a fauna that has evolved in isolation and experienced incredible adaptive radiation by acquiring numerous physiological specializations. Darwin's finches and African cichlids may be joined by Antarctic fishes as exemplars of adaptive radiation. The book's coverage is detailed and comprehensive, and the author clearly recognizes the fact that these fish are a component of a most interesting and biologically unique ecosystem and environment. Topics in Antarctic Fish Biology include past and present environments, fossil records, taxonomic composition of fauna, systematic relationships, diversification, and physiological adaptations.--Publisher description.
Notes: Includes bibliographical references (p. 279-314) and index.