Author:
Publisher: Academy of Natural Sciences
ISBN: 9781604834710
Category :
Languages : en
Pages : 24

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Author: Academy of Natural Sciences of Philadelphia
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 50

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Author: Guenter A. Schuster
Publisher: University of Alabama Press
ISBN: 0817321063
Category : Nature
Languages : en
Pages : 519

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"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"--

Author: Biological Society of Washington
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 1068

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Author: Horton Holcombe Hobbs
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 574

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Author: E.V. Balian
Publisher: Springer Science & Business Media
ISBN: 1402082592
Category : Science
Languages : en
Pages : 622

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This book offers a comprehensive study of species- and genus-level diversity and chorology of the global freshwater fauna to date. It gives a state of the art assessment of the diversity and distribution of Metazoa in the continental waters of the world.

Author: Joel W. Martin
Publisher: CRC Press
ISBN: 1420092596
Category : Nature
Languages : en
Pages : 634

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Book Description
Decapod crustaceans are of tremendous interest and importance evolutionarily, ecologically, and economically. There is no shortage of publications reflecting the wide variety of ideas and hypotheses concerning decapod phylogeny, but until recently, the world's leading decapodologists had never assembled to elucidate and discuss relationships among

Author: Katsushi Sakai
Publisher: BRILL
ISBN: 9047418581
Category : Science
Languages : en
Pages : 195

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Book Description
The classification of the family Upogebiidae is critically reviewed. The material examined mainly originates from the collections of the Forschungsinstitut Senckenberg, Frankfurt/M, and the Zoological Museum of the University of Copenhagen. In all, two subfamilies, 11 genera and 157 species are represented.

Author:
Publisher:
ISBN: 9789860231670
Category : Crabs
Languages : zh-CN
Pages : 197

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Book Description