Oliva Shells
Author | : Bernard Tursch |
Publisher | : |
Total Pages | : 640 |
Release | : 2001 |
Genre | : Science |
ISBN | : |
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Author | : Bernard Tursch |
Publisher | : |
Total Pages | : 640 |
Release | : 2001 |
Genre | : Science |
ISBN | : |
Author | : Edward J. Petuch |
Publisher | : |
Total Pages | : 280 |
Release | : 1986 |
Genre | : Science |
ISBN | : |
Author | : Sandra Romashko |
Publisher | : Rowman & Littlefield |
Total Pages | : 129 |
Release | : 2023-12-21 |
Genre | : Nature |
ISBN | : 1493083422 |
This field guide features more than 450 full-color illustrations of shells for easy identification and provides complete descriptions, habitats, collecting details, size ranges, and dollar values for each specimen. The scientific names listed are the latest corrections or renamings by conchologists. Beginning or seasoned shell collectors will find this field guide easy to use. The guide features seashells from the waters of the Atlantic, Pacific, and Gulf coasts of North America and the coasts of the Bahamas, the Caribbean, the West Indies, and Hawaii.
Author | : Hans Meinhardt |
Publisher | : Springer Science & Business Media |
Total Pages | : 280 |
Release | : 2009-08-02 |
Genre | : Science |
ISBN | : 3540921427 |
The pigment patterns on tropical shells are of great beauty and diversity. Their mixture of regularity and irregularity is fascinating. A particular pattern seems to follow particular rules but these rules allow variations. No two shells are identical. The motionless patterns appear to be static, and, indeed, they consist of calci?ed material. However, as will be shown in this book, the underlying mechanism that generates this beauty is eminently dynamic. It has much in common with other dynamic systems that generate patterns, such as a wind-sand system that forms large dunes, or rain and erosion that form complex rami?ed river systems. On other shells the underlying mechanism has much in common with waves such as those commonly observed in the spread of an epidemic. A mollusk can only enlarge its shell at the shell margin. In most cases, only at this margin are new elements of the pigmentation pattern added. Therefore, the shell pattern preserves the record of a process that took place over time in a narrow zone at the growing edge. A certain point on the shell represents a certain moment in its history. Like a time machine one can go into the past or the future just by turning the shell back and forth. Having this complete historical record opens the possibility of decoding the generic principles behind this beauty.
Author | : Blair E. Witherington |
Publisher | : Pineapple Press Inc |
Total Pages | : 100 |
Release | : 2007 |
Genre | : Nature |
ISBN | : 9781561643875 |
"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.
Author | : Fabio Moretzsohn |
Publisher | : Reaktion Books |
Total Pages | : 176 |
Release | : 2023-08-17 |
Genre | : Nature |
ISBN | : 1789147433 |
Echoing with the sounds of the sea, an exquisite survey of the science and customs of conchs, clams, coquinas, cowries, and much more. Shells have captivated humans from the dawn of time: the earliest known artwork was made on a shell. As well as containers for food, shells have been used as tools, jewelry, decorations for dwellings, and to bring good luck or to ward off spirits. Many Indigenous peoples have used shells as currency, and in a few places, they still do. This beautifully illustrated book investigates the fascinating scientific and cultural history of shells. It examines everything from pearls—the only gems of animal origin—to how shells’ diverse colors and shapes are formed. And it reveals how shells have inspired artists throughout history, how shells have been used in architecture, and even how shells can be indicators of changing environmental conditions. Also including two essays by shell expert M. G. Harasewych, emeritus curator of gastropods in the Smithsonian’s Department of Invertebrate Zoology, Shells is an authoritative exploration of the deep human connection to these molluscan exoskeletons of sea, lake, land, and stream.
Author | : Bruno Sabelli |
Publisher | : Simon and Schuster |
Total Pages | : 516 |
Release | : 1980 |
Genre | : Shellfish |
ISBN | : 0671253204 |
"Field guide, with more than 1230 illustrations in ... color and information on appearance, size, geographic occurence, ecological environment"--Jacket.
Author | : DK |
Publisher | : Penguin |
Total Pages | : 258 |
Release | : 2022-04-19 |
Genre | : Nature |
ISBN | : 0744076447 |
The clearest and sharpest recognition guide to over 500 species of seashells from around the world. Authoritative text, crystal-clear photography, and a systematic approach make this the most comprehensive and concise pocket guide to seashells of the world. Packed with more than 600 full-color photographs of over 500 species of seashells, this handy reference book is designed to cut through the complex process of identification and make it accessible to the average reader. Expertly written and thoroughly vetted, each species entry combines a precise description with annotated photographs to highlight each shell's characteristics and distinguishing features. The entry always includes a distribution map, showing the geographical range of the species, as well as at-a-glance key facts. Packed with detailed information on the shape of each genus, differences between the major classes, and more, this is the clearest identification guide to seashells for beginners and established enthusiasts alike.
Author | : Julia Ellen Rogers |
Publisher | : |
Total Pages | : 638 |
Release | : 1908 |
Genre | : Shellfish |
ISBN | : |
Author | : R. Tucker Abbott |
Publisher | : Golden Guides from St. Martin's Press |
Total Pages | : 284 |
Release | : 2014-02-25 |
Genre | : Nature |
ISBN | : 1466864842 |
This eBook is best viewed on a color device. Scoop up plentiful Cockles on Eastern beaches. Spy a fabulous Emperor Helmet in Southern Florida. Find a Red Chiton on the Pacific shore. The coasts of North America yield a wondrous variety of shells, from the majestic Conch to tiny Bittium. This beautifully illustrated guide, Seashells of North America by R. Tucker Abbott, helps both the novice and experienced shell hunter distinguish between similar varieties and find the glorious specimens that become a collection's prize. -Native varieties and important introduced species -Expert tips on cleaning and preservation -Common and scientific names -Convenient measuring rules...and more!!