Download or read book The Crayfishes of Georgia written by Horton Holcombe Hobbs and published by . This book was released on 1981 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Crayfishes of Georgia written by H. H. Hobbs and published by . This book was released on 1981 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Crayfishes of Georgia written by Horton H. Hobbs and published by . This book was released on 1981 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Two New Crayfishes of the Genus Procambarus from South Carolina and Georgia written by Horton Holcombe Hobbs and published by . This book was released on 1958 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Distribution of Crayfishes in the Lower Oconee River System of Georgia written by Brady Daniel Bennett and published by . This book was released on 2014 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Crayfishes of Alabama written by Guenter A. Schuster and published by University of Alabama Press. This book was released on 2022-04-19 with total page 519 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book represents the most in-depth treatment of crayfishes for the state of Alabama to date. Alabama is currently known to host 99 species of crayfishes. The findings in this book are based on more than 9,000 records gathered from across the entire state. The authors collected specimens and data from all of Alabama's major and minor waterways and lakes, as well as specialized habitats such as burrows, roadside ditches, marshes, swamps, and temporary autumnal ponds. They visited all the major museums with holdings of crayfish specimens from Alabama, yielding a list of historical records including 4,259 specimen lots from approximately 2,200 unique locations. These records were used to build a database containing all available specimen metadata, including, but not limited to: species identification, number of individuals collected, location, date of collection, names of collectors, who identified the specimens, and the museum in which they are stored. Field work was conducted over a 14-year period during which a total of 4,487 specimen lots were collected and added to the database from approximately 2,600 unique locations sampled across Alabama. Prior to this book, no single comprehensive book or reference has ever been published on the crayfishes of Alabama. This book compiles 166 years of crayfish distributional and biological data for the 99 known Alabama species. It begins with chapters on the physiography and waterways of Alabama. One chapter discusses the general distributional patterns and habitat associations of Alabama crayfishes. Subsequent chapters discuss crayfish biology, ecology, conservation, and anatomy. Detailed species accounts include descriptions of morphological characters, life color, maximum size, comparative species, distribution and habitat, biology, crayfish associates, and conservation status. Color photographs, morphological plates, and dot maps showing distributions are included for each species; for many species, multiple color photos demonstrate the known color variations within each species. An illustrated key is provided to guide the identification of all 99 species. As the most up-to-date and comprehensive source of information on Alabama crayfishes to date, "Crayfishes of Alabama" provides a new perspective on Alabama's unique place as a biodiversity hotspot. It will be of lasting value to aquatic biologists and ecologists throughout the Southeast and crayfish biologists around the world, as well as of interest to natural resource managers, aquaculture farmers, and naturalists"--

Download or read book A New Crayfish of the Genus Procambarus from Georgia with a Key to the Species of the Clarkii Subgroup written by and published by . This book was released on 1952 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Ecological Catalogue of the Crayfishes Belonging to the Genus Cambarus written by James Arthur Harris and published by . This book was released on 1903 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rivers of North America written by Michael D. Delong and published by Academic Press. This book was released on 2023-04-20 with total page 1109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rivers of North America, Second Edition features new updates on rivers included in the first edition, as well as brand new information on additional rivers. This new edition expands the knowledge base, providing readers with a broader comparative approach to understand both the common and distinct attributes of river networks. The first edition addressed the three primary disciplines of river science: hydrology, geomorphology, and ecology. This new edition expands upon the interactive nature of these disciplines, showing how they define the organization of a riverine landscape and its processes. An essential resource for river scientists working in ecology, hydrology, and geomorphology. - Provides a single source of information on North America's major rivers - Features authoritative information on more than 200 rivers from regional specialists - Includes full-color photographs and topographical maps to illustrate the beauty, major features, and uniqueness of each river system - Offers one-page summaries help readers quickly find key statistics and make comparisons among rivers

Download or read book The Crayfishes of Kentucky written by Christopher Alan Taylor and published by . This book was released on 2004 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biology and Ecology of Crayfish written by Matt Longshaw and published by CRC Press. This book was released on 2016-06-22 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by world experts in astacology, this book covers a range of aspects of the biology and ecology of freshwater crayfish. With a strong focus on wild crayfish, the book studies the taxonomy and genetics of this interesting group of animals. Under examination also are crayfish growth and reproduction, with detailed illustrations; behavior and c

Download or read book Two New Crayfishes of the Genus Procambarus from Georgia written by Horton Holcombe Hobbs and published by . This book was released on 194? with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Chattooga River A Natural and Cultural History written by Laura Ann Garren and published by Arcadia Publishing. This book was released on 2013-09-03 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Chattooga River has run through the American consciousness since the movie "Deliverance" thrust it into the national spotlight. But this National Wild and Scenic River is much more than the make-believe set of a suburbanite nightmare. People travel from all over the country to run its rapids, cast into its current for trout and hike the miles of trails that meander through thousands of acres of woods in the Chattooga watershed. One of the last free-flowing rivers in the Southeast, the river muscles fifty-seven miles through a southern deciduous forest with one of the highest levels of biodiversity in the country and is home to many species of rare wildflowers. Join author Laura Ann Garren as she describes the history and wonder of the real Chattooga River.

Download or read book Freshwater Crayfish written by Tadashi Kawai and published by CRC Press. This book was released on 2015-08-05 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: For their great commercial importance as a human food delicacy, crayfish are now becoming of wider interest to molecular biologists, and also to conservationists due to the fact that in some countries many of the native crayfish species are under threat from human activity, disease, and competition from other introduced crayfish species. Helmed by

Download or read book Things New and Strange written by G. Wayne Clough and published by University of Georgia Press. This book was released on 2019-05-01 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Things New and Strange chronicles a research quest undertaken by G. Wayne Clough, the first secretary of the Smithsonian Institution born in the South. Soon after retiring from the Smithsonian, Clough decided to see what the Smithsonian collections could tell him about South Georgia, where he had spent most of his childhood in the 1940s and 1950s. The investigations that followed, which began as something of a quixotic scavenger hunt, expanded as Clough discovered that the collections had many more objects and documents from South Georgia than he had imagined. These objects illustrate important aspects of southern culture and history and also inspire reflections about how South Georgia has changed over time. Clough’s discoveries—animal, plant, fossil, and rock specimens, along with cultural artifacts and works of art—not only serve as a springboard for reflections about the region and its history, they also bring Clough’s own memories of his boyhood in Douglas, Georgia, back to life. Clough interweaves memories of his own experiences, such as hair-raising escapes from poisonous snakes and selling boiled peanuts for a nickel a bag at the annual auction of the tobacco crop, with anecdotes from family lore, which launches an exploration of his forebears and their place in South Georgia history. In following his engaging and personal narrative, we learn how nonspecialists can use museum archives and how family, community, and natural history are intertwined.

Download or read book Evolutionary Ecology of Social and Sexual Systems written by J. Emmett Duffy and published by Oxford University Press. This book was released on 2007-09-06 with total page 519 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding of animal social and sexual evolution has seen a renaissance in recent years with discoveries of frequent infidelity in apparently monogamous species, the importance of sperm competition, active female mate choice, and eusocial behavior in animals outside the traditional social insect groups. Each of these findings has raised new questions, and suggested new answers, about the evolution of behavioral interactions among animals. This volume synthesizes recent research on the sexual and social biology of the Crustacea, one of the dominant invertebrate groups on earth. Its staggering diversity includes ecologically important inhabitants of nearly every environment from deep-sea trenches, through headwater streams, to desert soils. The wide range of crustacean phenotypes and environments is accompanied by a comparable diversity of behavioral and social systems, including the elaborate courtship and wildly exaggerated morphologies of fiddler crabs, the mysterious queuing behavior of migrating spiny lobsters, and even eusociality in coral-reef shrimps. This diversity makes crustaceans particularly valuable for exploring the comparative evolution of sexual and social systems. Despite exciting recent advances, however, general recognition of the value of Crustacea as models has lagged behind that of the better studied insects and vertebrates. This book synthesizes the state of the field in crustacean behavior and sociobiology and places it in a conceptually based, comparative framework that will be valuable to active researchers and students in animal behavior, ecology, and evolutionary biology. It brings together a group of internationally recognized and rising experts in fields related to crustacean behavioral ecology, ranging from physiology and functional morphology, through mating and social behavior, to ecology and phylogeny. Each chapter makes connections to other, non-crustacean taxa, and the volume closes with a summary section that synthesizes the contributions, discusses anthropogenic impacts, highlights unanswered questions, and provides a vision for profitable future research.

Download or read book Race and the Greening of Atlanta written by Christopher C. Sellers and published by University of Georgia Press. This book was released on 2023-08-15 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Race and the Greening of Atlanta turns an environmental lens on Atlanta’s ascent to thriving capital of the Sunbelt over the twentieth century. Uniquely wide ranging in scale, from the city’s variegated neighborhoods up to its place in regional and national political economies, this book reinterprets the fall of Jim Crow as a democratization born of two metropolitan movements: a well-known one for civil rights and a lesser known one on behalf of “the environment.” Arising out of Atlanta’s Black and white middle classes respectively, both movements owed much to New Deal capitalism’s undermining of concentrated wealth and power, if not racial segregation, in the Jim Crow South. Placing these two movements on the same historical page, Christopher C. Sellers spotlights those environmental inequities, ideals, and provocations that catalyzed their divergent political projects. He then follows the intermittent, sometimes vital alliances they struck as civil rights activists tackled poverty, as a new environmental state arose, and as Black politicians began winning elections. Into the 1980s, as a wealth-concentrating style of capitalism returned to the city and Atlanta became a national “poster child” for sprawl, the seedbeds spread both for a national environmental justice movement and for an influential new style of antistatism. Sellers contends that this new conservativism, sweeping the South with an antienvironmentalism and budding white nationalism that echoed the region’s Jim Crow past, once again challenged the democracy Atlantans had achieved.