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Genre | : Mollusks |
Author | : Colin Redfern |
Publisher | : |
Release | : 2001 |
File | : 538 Pages |
ISBN-13 | : UCSD:31822031187115 |
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Genre | : Mollusks |
Author | : Colin Redfern |
Publisher | : |
Release | : 2001 |
File | : 538 Pages |
ISBN-13 | : UCSD:31822031187115 |
Located where the Atlantic Ocean, Gulf of Mexico, and Caribbean Sea converge, the Florida Keys are distinctive for their rich and varied marine fauna. The Keys are home to nearly sixty taxonomic families of bivalves such as clams and mussels--roughly half the world's bivalve family diversity. The first in a series of three volumes on the molluscan fauna of the Keys and adjacent regions, Seashells of Southern Florida: Bivalves provides a comprehensive treatment of these bivalves, and also serves as a comparative anatomical guide to bivalve diversity worldwide. Paula Mikkelsen and Rüdiger Bieler cover more than three hundred species of bivalves, including clams, scallops, oysters, mussels, shipworms, jewel boxes, tellins, and many lesser-known groups. For each family they select an exemplar species and illustrate its shell and anatomical features in detail. They describe habitat and other relevant information, and accompany each species account with high-resolution shell photographs of other family members. Text and images combine to present species--to family-level characteristics in a complete way never before seen. The book includes fifteen hundred mostly color photographs and images of shells, underwater habitats, bivalves in situ, original anatomical and hinge drawings, scanning electron micrographs, and unique transparent--shell illustrations with major organ systems color-coded and clearly shown. Seashells of Southern Florida: Bivalves is the most complete guide to subtropical bivalves available. It is an essential tool for students and teachers of molluscan diversity and systematics, and an indispensable identification guide for collectors, scuba divers, naturalists, environmental consultants, and natural-resource managers.
Genre | : Nature |
Author | : Paula M. Mikkelsen |
Publisher | : Princeton University Press |
Release | : 2021-11-09 |
File | : 947 Pages |
ISBN-13 | : 9780691239453 |
"Descriptive accounts, distribution maps, and 265 color photographs describe 252 species of mollusk shells as beachcombers are likely to find them"--P. [4] of cover.
Genre | : Nature |
Author | : Blair E. Witherington |
Publisher | : Pineapple Press Inc |
Release | : 2007 |
File | : 100 Pages |
ISBN-13 | : 1561643874 |
A guide to seashells found in Texas that discusses the historical uses of mollusks and seashells, the history of conchology and malacology in the state, habitats, and other related topics, and provides information for identifying nine hundred species.
Genre | : Science |
Author | : John Wesley Tunnell |
Publisher | : Texas A&M University Press |
Release | : 2010 |
File | : 528 Pages |
ISBN-13 | : 9781603443371 |
... Provides physical descriptions, geographic range, and habitat information on the bivalve shells of Florida, accompanied by close-up photographs of each species covered.
Genre | : Science |
Author | : Trish Hartmann |
Publisher | : |
Release | : 2006 |
File | : 196 Pages |
ISBN-13 | : UCSD:31822037188158 |
Life began in the sea, and even today most of the deep diversity of the planet is marine. This is often forgotten, especially in tropical countries like Costa Rica, renowned for their rain forests and the multitude of life forms found therein. Thus this book focusing on marine diversity of Costa Rica is particularly welcome. How many marine species are there in Costa Rica? The authors report a total of 6,777 species, or 3. 5% of the world’s total. Yet the vast majority of marine species have yet to be formally described. Recent estimates of the numbers of species on coral reefs range from 1–9 million, so that the true number of marine species in Costa Rica is certainly far higher. In some groups the numbers are likely to be vastly higher because to date they have been so little studied. Only one species of nematode is reported, despite the fact that it has been said that nematodes are the most diverse of all marine groups. In better studied groups such as mollusks and crustaceans, reported numbers are in the thousands, but even in these groups many species remain to be described. Indeed the task of describing marine species is daunting – if there really are about 9 million marine species and Costa Rica has 3. 5% of them, then the total number would be over 300,000. Clearly, so much remains to be done that new approaches are needed. Genetic methods have en- mous promise in this regard.
Genre | : Science |
Author | : Ingo S. Wehrtmann |
Publisher | : Springer Science & Business Media |
Release | : 2008-12-28 |
File | : 545 Pages |
ISBN-13 | : 9781402082788 |
Mollusks have been important to humans since our earliest days. Initially, when humans were primarily interested in what they could eat or use, mollusks were important as food, ornaments, and materials for tools. Over the centuries, as human knowledge branched out and individuals started to study the world around them, mollusks were important subjects for learning how things worked. In this volume, the editors and contributors have brought together a broad range of topics within the field of malacology. It is our expectation that these topics will be of interest and use to amateur and professional malacologists.
Genre | : Science |
Author | : Charles F. Sturm |
Publisher | : Universal-Publishers |
Release | : 2006 |
File | : 445 Pages |
ISBN-13 | : 9781581129304 |
This landmark scientific reference for scientists, researchers, and students of marine biology tackles the monumental task of taking a complete biodiversity inventory of the Gulf of Mexico with full biotic and biogeographic information. Presenting a comprehensive summary of knowledge of Gulf biota through 2004, the book includes seventy-seven chapters, which list more than fifteen thousand species in thirty-eight phyla or divisions and were written by 138 authors from seventy-one institutions in fourteen countries. This first volume of Gulf of Mexico Origin, Waters, and Biota, a multivolumed set edited by John W. Tunnell Jr., Darryl L. Felder, and Sylvia A. Earle, provides information on each species' habitat, biology, and geographic range, along with full references and a narrative introduction to the group, which opens each chapter.
Genre | : Science |
Author | : Darryl L. Felder |
Publisher | : Texas A&M University Press |
Release | : 2009-06-29 |
File | : 1449 Pages |
ISBN-13 | : 9781603440943 |
Conus is the largest genus of animals in the sea, occurring throughout the world's tropical and subtropical oceans and contributing significantly to marine biodiversity. The shells of these marine mollusks are prized for their amazing variety and extraordinary beauty. The neurotoxic venoms they produce—injected by a hollow, harpoon-like tooth into prey animals that are then paralyzed and swallowed whole—have a range of pharmaceutical applications, from painkillers to antidepressants. This beautifully illustrated book identifies 53 valid species of the southeastern United States and the Caribbean, a region that supports a diverse but taxonomically challenging group of Conus. Introductory chapters cover the evolution and phylogeny of the genus, and notes on methodology are provided. Detailed species accounts describe key identification features, taxonomy, distribution, ecology, toxicology, life history, and evolutionary relationships. The book includes more than 2,100 photos of shells on 109 splendid color plates; more than 100 additional photos, many depicting live animals in color; and 35 color distribution maps. Identifies 53 valid species—the first reassessment of western Atlantic Conus in more than seventy years Features more than 2,100 photos of shells on 109 color plates Blends the traditional shell-character approach to identification with cutting-edge shell and radular tooth morphometrics and molecular genetic analyses Includes color images of live animals as well as color distribution maps
Genre | : Nature |
Author | : Alan J. Kohn |
Publisher | : Princeton University Press |
Release | : 2014-08-31 |
File | : 477 Pages |
ISBN-13 | : 9781400853014 |
Genre | : Malacologists |
Author | : |
Publisher | : |
Release | : 2009 |
File | : 36 Pages |
ISBN-13 | : UCSD:31822033870528 |