The Marine Fauna of the British Isles and North-West Europe: Molluscs to chordates PDF Download

Author: P. J. Hayward
Publisher:
ISBN:
Category : Bestemmelsesværk
Languages : en
Pages : 396

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Author: P. J. Hayward
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 696

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Book Description
This is the first part of a comprehensive two-volume treatise that describes and illustrates over 2,000 marine species, ranging from protozoans to fishes, native to the coastal waters of the British Isles and north-western Europe. The most complete account available of its kind, the books cover all benthic habitats, from the intertidal zone to a depth of approximately 30 meters. Each major animal group is covered, with information on the morphology, biology, ecology of representative species, and techniques for their collection and study. Estuarine and supralittoral faunas are also described. Identification is facilitated by dichotomous keys to families and then to genera and species. Short diagnostic accounts are given for each family and higher taxon, and descriptions of all species are followed by notes on their ecological and geographical distribution. Line drawings are also included to help clarify the material presented in the text.

Author: Charles A. Ettensohn
Publisher: Gulf Professional Publishing
ISBN: 9780124802797
Category : Science
Languages : en
Pages : 948

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Book Description
This book provides a practical guide to experimental methods for studying the development of invertebrate deuterostomes, such as sea urchins, ascidians, hemichordates, and amphioxus. These model organisms are of contemporary and historical importance to the study of developmental biology, particularly genomic research. The chapters provide detailed experimental protocols that cover a broad range of topics in modern experimental methods. Topics covered range from rearing embryos to the care of adult animals, while also presenting the basic experimental methods including light and electron microscopy, used to study gene expression, transgenics, reverse genetics, and genomic approaches. * Covers a wide range of methods, from classical embryology through modern genomics * Discusses animals related to vertebrates, providing a valuable evolutionary perspective * Includes a practical guide to the use of sea urchins in the teaching laboratory

Author: Dongdong Xu
Publisher: Frontiers Media SA
ISBN: 2889716937
Category : Science
Languages : en
Pages : 112

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Book Description

Author: Daniella Bar-Yosef Mayer
Publisher: Oxbow Books
ISBN: 1785706934
Category : Social Science
Languages : en
Pages : 489

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Book Description
Beads, beadwork, and personal ornaments are made of diverse materials such as shell, bone, stones, minerals, and composite materials. Their exploration from geographical and chronological settings around the world offers a glimpse at some of the cutting edge research within the fast growing field of personal ornaments in humanities’ past. Recent studies are based on a variety of analytical procedures that highlight humankind’s technological advances, exchange networks, mortuary practices, and symbol-laden beliefs. Papers discuss the social narratives behind bead and beadwork manufacture, use and disposal; the way beads work visually, audibly and even tactilely to cue wearers and audience to their social message(s). Understanding the entangled social and technical aspects of beads require a broad spectrum of technical and methodological approaches including the identification of the sources for the raw material of beads. These scientific approaches are also combined in some instances with experimentation to clarify the manner in which beads were produced and used in past societies.

Author: Quentin Bone
Publisher: Taylor & Francis
ISBN: 1134186312
Category : Science
Languages : en
Pages : 450

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Book Description
The VitalBook e-book version of Biology of Fishes is only available only in the US and Canada at the present time. To purchase or rent please visit http://store.vitalsource.com/show/978-1-1341-8631-0. The Third Edition of Biology of Fishes is chiefly about fish as remarkably efficient machines for coping with the many problems that life in wat

Author:
Publisher:
ISBN:
Category : Mollusks
Languages : en
Pages : 132

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Author: Pierre Brunel
Publisher: Presses scientifiques du CNRC = NRC Research Press
ISBN:
Category : Science
Languages : en
Pages : 432

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Book Description
A catalogue that presents an inventory of 2214 species, subspecies and varieties, most of them named to the species level of metazoan invertebrates recorded from the Gulf of St Lawrence, the St Lawrence Estuary. It covers the Saguenay Fjord Benthic, Planktonic, nektonic and parasitic species and some salt-tolerant freshwater species.

Author: Christine M. Howson
Publisher:
ISBN:
Category : Marine animals
Languages : en
Pages : 522

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Book Description

Author: Mike Parker Pearson
Publisher: Oxbow Books
ISBN: 1782976280
Category : History
Languages : en
Pages : 248

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Book Description
The SEARCH (Sheffield Environmental and Archaeological Research Campaign in the Hebrides) project began in 1987 and covers the Scotland’s Outer Hebrides. The aim of the project is to investigate how human societies adapted in the long-term to the isolated environment of the Outer Hebrides. The first major excavation on South Uist discovered that what was thought to be a shell midden at Cill Donnain was in fact a wheelhouse, a type of dwelling used in the period c.300 BC – AD 500; under which lay the remains of a Bronze Age settlement. This settlement was partly investigated by Marik Zvelebil in 1991 and then later by Mike Parker Pearson and Kate MacDonald in 2003. The site itself is situated at the foot of a high steep-sided dune on the eastern edge of a large sand valley, close to the western shore of Loch Cill Donnain. The archaeological report of the excavation at the Cill Donnain wheelhouse shows that, in comparison with contemporary neighbouring settlements, it was unlikely that each was an independent unit and that they were linked by social and economic inter-dependency. The wheelhouse thus provides striking new evidence that contributes to developing theories about the social, material and economic life in the period. This volume presents the extensive archaeological evidence found at the site, including pottery, faunal remains and a variety of bone and metal tools, illustrating that the Cill Donnain landscape is rich in archaeological sites of all periods from the Beaker to the post-Medieval.