02270nam a2200169   4500008004100000020002200041245003200063210003200095260006700127300000800194520171800202110002601920710002301946710002601969710002701995856007802022       2019                        eng d  a978-1-934874-54-700aTrout and Char of the World0 aTrout and Char of the World  aBethesda, Maryland, USAbAmerican Fisheries Societyc2019/09//  a7773 aThis is the first comprehensive look at the taxonomy, life history, and conservation status of the world’s trout and char. These are fascinating and beautiful fish that rate high for the angler as well as for tourist and recreational economies. Trout and char also play key roles in the ecology of many lake and river systems around the world. Trout and char are abundant in many regions, but most native species are on the decline. Some are classified as vulnerable, threatened, or endangered. Because of their widespread stocking in regions where they are not native, some trout and char also are the cause for threats to other native species. Loss of habitat, an expanding human population, and rapid climate change are challenging their future as streams warm and waters become more variable in their flows. This book examines trout and char from all these perspectives. Early chapters explore the unique diversity and life history aspects of trout and char and provide information on the taxonomy and systematics while also detailing some of unique life histories. New information is presented about species diversity and distributions by country. Summary chapters explore significant conservation and management challenges of broad interest to scientists, resource managers, anglers, and interested public. The book end s with a series of essays exploring the future of trout and char over the next 50 years. This book will be a primary resource for trout and char biologists, conservationists, and anglers in the many countries where trout and char are native or have been introduced, and a resource for anyone interested in learning more about the diversity and distribution of trout and char worldwide.1 aKershner, Jeffrey, L.1 aWilliams, Jack, E.1 aGresswell, Robert, E.1 aLobón-Cerviá, Javier  uhttps://fisheries.org/bookstore/all-titles/professional-and-trade/55081c/