Diadromy in fishes : migrations between freshwater and marine environments
著者
書誌事項
Diadromy in fishes : migrations between freshwater and marine environments
Croom Helm , Timber Press, 1988
大学図書館所蔵 全12件
注記
Bibliography: p. 261-289
Includes index
内容説明・目次
内容説明
Diadromy is a phenomenon involving migration of fishes between freshwater and the sea, and is widely represented amongst diverse groups, particularly the salmons and trouts, but also the sturgeons, lampreys and others. It is of considerable interest to fish biologists as the fish must show physiological adaptability to cope with the different environments. It is also of wide relevance to fisheries scientists, particularly those concerned with salmon and trout. This book is probably the first specifically to review this topic. It describes the fish which exhibit diadromy, their life history strategies and the implications for fisheries.
目次
Introduction. Terminology and some definitions. The taxonomic distribution of diadromy. Detailed analysis of diadromy: anadromy. Detailed analysis of diadromy: catadromy. Detailed analysis of diadromy: amphidromy. Diadromy and geography. The origin and evolution of diadromy. Strategic aspects of the life histories of diadromous fishes. Life history deviation and landlocking. Transportability of diadromy. Diadromous fishes and their fisheries. Distance and persistence in diadromous fishes' migrations. The conservation status of diadromous fishes. References. Appendix. Index.
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