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Freshwater fishes --- Fisheries --- Ecology --- Poisson d'eau douce. --- Écologie aquatique. --- Pêche. --- Fishes, Fresh-water --- Fresh-water fishes --- Inland fishes --- Inland water fishes --- Fishes --- Freshwater animals
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The current high demand for fish and increased awareness of the role of the environment in supporting human well being has led to a situation where attitudes to inland water resources are changing rapidly. Trends in resource use and environmental impact are very evident in inland waters which are particularly vulnerable as they act as collectors of all the activities occurring in their basins and rank as some of the most endangered ecosystems in the world. The principle changes influencing the evolution of the aquatic resource for fisheries are described in this book, which has been compiled
Freshwater fishes --- Fishery management --- Ecology --- -Fishes, Fresh-water --- Fresh-water fishes --- Inland fishes --- Inland water fishes --- Fishes --- Freshwater animals --- Fish management --- Fisheries --- Fisheries management --- Fishery resources --- Aquatic resources --- Wildlife management --- Fish counting towers --- Overfishing --- Management --- -Ecology --- -Fish management --- Fishes, Fresh-water --- Fishery management. --- Ecology. --- Freshwater fishes - Ecology
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Nearly a decade ago I began planning this book with the goal of summarizing the existing body of knowledge on ecology of freshwater fishes in a way similar to that of H. B. N. Hynes' comprehensive treatise Ecology of Running Waters for streams. The time seemed appropriate, as there had been several recent volumes that synthesized much information on a range of topics important in fish ecology, from biogeographic to local scales. For example, the "Fish Atlas" (Lee et aI. , 1980) had provided range maps and basic entry to the original literature for all freshwater fishes in North America, and in 1986 Hocutt and Wiley's Zoogeography of North American Fishes provided a detailed synthesis of virtually everything known about distributional ecology of fishes on that continent. Tim Berra (1981) had summarized in convenient map form the worldwide distribution of all freshwater fish families, and Joe Nelson's 1976 and 1984 editions of Fishes of the World had appeared. To complement these "big picture" views of fish distributions, the volume on Community and Evolutionary Ecology of North American Freshwater Fishes, edited by David Heins and myself (Matthews and Heins, 1987), had provided an opportunity for more than 30 individuals or groups to summarize their work on stream fishes (albeit mostly for warmwater systems).
Fishes --- Hydrobiology --- Animal ethology and ecology. Sociobiology --- Freshwater fishes --- Poissons d'eau douce --- Ecology --- Ecologie --- 597 --- 574 --- -Fishes, Fresh-water --- Fresh-water fishes --- Inland fishes --- Inland water fishes --- Freshwater animals --- Pisces. Fishes. Ichthyology --- General ecology. Biocoenology. Hydrobiology. Biogeography --- -Pisces. Fishes. Ichthyology --- 574 General ecology. Biocoenology. Hydrobiology. Biogeography --- 597 Pisces. Fishes. Ichthyology --- -574 General ecology. Biocoenology. Hydrobiology. Biogeography --- Fishes, Fresh-water --- Ecology. --- Aquatic ecology . --- Ecology . --- Zoology. --- Freshwater & Marine Ecology. --- Biology --- Natural history --- Animals --- Balance of nature --- Bionomics --- Ecological processes --- Ecological science --- Ecological sciences --- Environment --- Environmental biology --- Oecology --- Environmental sciences --- Population biology --- Aquatic biology --- Freshwater fishes - Ecology
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This book provides a synthesis of taxonomic and ecological information on New Zealand’s freshwater fish fauna. New Zealand has been isolated in the southwestern Pacific Ocean since it separated from Gondwana during the Cretaceous period, some 80 million years ago. This prolonged geological isolation, combined with the islands’ very vigorous geological history, impacted by oceanic submergence, tectonic activity, mountain building extreme volcanism, and great climatic variability, create a dynamic scenario within which the New Zealand biota, including its freshwater fishes, have evolved over millions of years. These impacts have contributed to a highly dynamic biological history with undoubted though little understood extinction and vigorous colonisation of the islands’ fresh water. One of the key elements for understanding the origins and derivations of this fish fauna is that in all groups some or all of the species are diadromous, customarily spending a significant phase of their lives at sea. This has no doubt contributed in an important way the fauna’s origins as well, there has been frequent loss of diadromous behaviours leading, to species that have abandoned their sea-migratory behaviours and which now complete their entire lives in fresh water. The distribution patterns reflect these changing habits, with diadromous species being broadly distributed but tending to be lowland in range, whereas the derived, non-diadromous species have narrower ranges, but are often found further inland and at high elevations. This book provides an ecological and historical synthesis of these divergent patterns across New Zealand’s geography and history.
Fisheries -- New Zealand. --- Freshwater fishes -- New Zealand. --- Freshwater fishes --- Diadromous fishes --- Freshwater ecology --- Zoology --- Biology --- Health & Biological Sciences --- Vertebrates --- Biology - General --- Geographical distribution --- Phylogeny --- Dispersal --- Ecology --- Fishes, Fresh-water --- Fresh-water fishes --- Inland fishes --- Inland water fishes --- Life sciences. --- Aquatic ecology. --- Wildlife. --- Fish. --- Life Sciences. --- Life Sciences, general. --- Freshwater & Marine Ecology. --- Fish & Wildlife Biology & Management. --- Fishes --- Freshwater animals --- Aquatic biology. --- Wildlife management. --- Animal populations --- Game management --- Management, Game --- Management, Wildlife --- Plant populations --- Wildlife resources --- Natural resources --- Wildlife conservation --- Hydrobiology --- Water biology --- Aquatic sciences --- Biosciences --- Sciences, Life --- Science --- Management --- Aquatic ecology . --- Fish --- Pisces --- Aquatic animals --- Fisheries --- Fishing --- Ichthyology --- Aquatic biology
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This book documents the current state of research by Chinese scientists on fish biology and fisheries and brings together manuscripts by authors from research institutions, universities and government agencies. There are papers on aquaculture, life history, genetics, marine and freshwater biology, conservation, physiology, new species descriptions, and truly amazing hypogean fishes. The information on these remarkable cave species shows how much we have yet to learn from that incredible fauna. There are papers dealing with some of the largest fishes and some of the smallest cave species. There are papers dealing with some of the most traditional forms of aquaculture and others with the most modern molecular techniques. The volume includes papers on critically threatened native fishes as well as the most common food species, such as grass carp (Ctenopharyngodon idella). The information on rare and threatened species shows how China is dealing with their endangered fishes. The information on their carp species will be invaluable to those in other countries who will either take advantage of the productive carp species in aquaculture or try to manage them as invasive species outside China. For the first time we bring together a complete overview of the state of fisheries research in China.
Freshwater biology -- China. --- Freshwater fishes -- China. --- Freshwater fishes --- Freshwater biology --- Zoology --- Earth & Environmental Sciences --- Ecology --- Vertebrates --- Health & Biological Sciences --- Fresh-water biology --- Fishes, Fresh-water --- Fresh-water fishes --- Inland fishes --- Inland water fishes --- Environment. --- Aquatic ecology. --- Conservation biology. --- Ecology. --- Evolutionary biology. --- Vertebrates. --- Marine sciences. --- Freshwater. --- Marine & Freshwater Sciences. --- Freshwater & Marine Ecology. --- Conservation Biology/Ecology. --- Evolutionary Biology. --- Marine Sciences. --- Aquatic biology. --- Evolution (Biology). --- Animal evolution --- Animals --- Biological evolution --- Darwinism --- Evolutionary biology --- Evolutionary science --- Origin of species --- Biology --- Evolution --- Biological fitness --- Homoplasy --- Natural selection --- Phylogeny --- Hydrobiology --- Water biology --- Aquatic sciences --- Ocean sciences --- Vertebrata --- Chordata --- Nature conservation --- Aquatic ecology . --- Ecology . --- Balance of nature --- Bionomics --- Ecological processes --- Ecological science --- Ecological sciences --- Environment --- Environmental biology --- Oecology --- Environmental sciences --- Population biology --- Aquatic biology --- Fresh waters --- Freshwater --- Freshwaters --- Inland water --- Inland waters --- Water
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