Inland Fishes of California: Revised and Expanded
University of California Press, 21.5.2002 - 502 sivua
When the first edition of Inland Fishes of California was published in 1976, it was a benchmark reference. Since that time, our knowledge of California's freshwater fishes has dramatically increased. This completely revised edition incorporates a vast amount of new information and creates a fresh synthesis of the historical data. Written by the leading expert on California's freshwater fishes and illustrated with beautiful line drawings, this compendium is the single best source for understanding and identifying the state's freshwater fishes. It is an essential resource for anyone who needs to have accurate and detailed information on California's fishes at their fingertips.
Since the 1870s, the state's native fishes have been joined by thirty-four alien species, which now dominate many bodies of water. This book treats both native and introduced species, first in a key for identification, and then in individual species accounts covering characteristics, taxonomy, names, distribution, and life history. Each account includes the author's personal assessment of how well the species is doing and problems associated with its management. Most of the native fishes are found only in California and show many wonderful adaptations for living in the state's diverse waters. Unfortunately, many are also in danger of extinction.
The message underlying the first edition of this book was that we knew astonishingly little about many of California's inland fishes. Although our knowledge is increasing, full accounts of some native fishes may not be complete before they become extinct. Preventing the loss of native fishes is the major goal of this book, and Moyle makes important suggestions for conservation strategies as well as presenting up-to-date information on ecology, life history, and distribution. With this knowledge, preserving our native fishes becomes possible even in the face of the state's growing economy and population.
Mitä ihmiset sanovat - Kirjoita arvostelu
Yhtään arvostelua ei löytynyt.
Muita painoksia - Näytä kaikki
abundant adults anadromous anal fin aquatic plants areas basin bluegill bottom brown trout bullhead California carp catfish caudal CDFG Central Valley chinook salmon Clear Lake cm FL cm SL cm TL coastal coho Colorado River comm County Creek cutthroat trout delta smelt distribution dorsal fin eggs embryos feed females fin rays fishery flows gill rakers goby gravel growth habitat hatchery hybrids invertebrates juvenile Klamath River Lahontan lamprey large numbers largemouth bass larvae lateral line lower males minnows mouth Moyle native fishes nest pectoral fins pelvic fins pikeminnow Pit River ponds pools populations predators prey pupfish rainbow trout reach reservoirs riffles roach Sacramento River Sacramento sucker salinities San Joaquin sculpins shad shallow shiner silversides spawning species speckled dace spines splittail steelhead sticklebacks streams striped bass sturgeon subspecies summer sunfish survival Tahoe temperatures tilapia tributaries tui chub tule perch typically upper Klamath upstream usually watershed zooplankton