Status of Yellow Perch and Walleye in Michigan Waters of Lake Erie, 1999-2003
Author : Michael V. Thomas
Publisher :
Page : 36 pages
File Size : 49,41 MB
Release : 2005
Category : Walleye (Fish)
ISBN :
Author : Michael V. Thomas
Publisher :
Page : 36 pages
File Size : 49,41 MB
Release : 2005
Category : Walleye (Fish)
ISBN :
Author : Michael V. Thomas
Publisher :
Page : 39 pages
File Size : 23,17 MB
Release : 2000
Category : Walleye (Fish)
ISBN :
Author : Michael V. Thomas
Publisher :
Page : 46 pages
File Size : 15,4 MB
Release : 1994
Category : Walleye (Fish)
ISBN :
Author : Michael V. Thomas
Publisher :
Page : 39 pages
File Size : 44,15 MB
Release : 2000
Category : Fish populations
ISBN :
Author : Great Lakes Fishery Commission
Publisher :
Page : 236 pages
File Size : 11,36 MB
Release : 1961
Category : Fish culture
ISBN :
Author : James C. Schneider
Publisher :
Page : 90 pages
File Size : 39,37 MB
Release : 2007
Category : Fish surveys
ISBN :
Author :
Publisher :
Page : 82 pages
File Size : 48,93 MB
Release : 2006
Category : Fisheries
ISBN :
Author : John Clay Bruner
Publisher : Springer Nature
Page : 332 pages
File Size : 43,90 MB
Release : 2021-11-21
Category : Science
ISBN : 3030806782
Walleye, one of the most sought-after species of freshwater sport fishes in North America, has demonstrated appreciable declines in their numbers from their original populations since the beginning of the 20th century. Similarly, Yellow Perch, once the most commonly caught sport fish and an important commercial species in North America, have also shown declines. Compiling up-to-date information on the biology and management of Walleye, Sauger, and Yellow Perch, including research on systematics, genetics, physiology, ecology, movement, population dynamics, culture, recent case histories, and management practices, will be of interest to managers, researchers, and students who deal with these important species, particularly in light of habitat alterations, population shifts, and other biotic and abiotic factors related to a changing climate.
Author : Philip J. Schneeberger
Publisher :
Page : 3 pages
File Size : 23,76 MB
Release : 1989
Category : Fish populations
ISBN :
Author : John F. Craig
Publisher : John Wiley & Sons
Page : 920 pages
File Size : 26,88 MB
Release : 2016-01-12
Category : Technology & Engineering
ISBN : 1118394402
Inland fisheries are vital for the livelihoods and food resources of humans worldwide but their importance is underestimated, probably because large numbers of small, local operators are involved. Freshwater Fisheries Ecology defines what we have globally, what we are going to lose and mitigate for, and what, given the right tools, we can save. To estimate potential production, the dynamics of freshwater ecosystems (rivers, lakes and estuaries) need to be understood. These dynamics are diverse, as are the earths freshwater fisheries resources (from boreal to tropical regions), and these influence how fisheries are both utilized and abused. Three main types of fisheries are illustrated within the book: artisanal, commercial and recreational, and the tools which have evolved for fisheries governance and management, including assessment methods, are described. The book also covers in detail fisheries development, providing information on improving fisheries through environmental and habitat evaluation, enhancement and rehabilitation, aquaculture, genetically modified fishes and sustainability. The book thoroughly reviews the negative impacts on fisheries including excessive harvesting, climate change, toxicology, impoundments, barriers and abstractions, non-native species and eutrophication. Finally, key areas of future research are outlined. Freshwater Fisheries Ecology is truly a landmark publication, containing contributions from over 100 leading experts and supported by the Fisheries Society of the British Isles. The global approach makes this book essential reading for fish biologists, fisheries scientists and ecologists and upper level students in these disciplines. Libraries in all universities and research establishments where biological and fisheries sciences are studied and taught should have multiple copies of this hugely valuable resource. About the Editor John Craig is Editor-in-Chief of the Journal of Fish Biology and has an enormous range of expertise and a wealth of knowledge of freshwater fishes and their ecology, having studied them around the globe, including in Asia, North America, Africa, the Middle East and Europe. His particular interests have been in population dynamics and life history strategies. He is a Fellow of the Linnean Society of London and the Royal Society of Biology.