Mesozoic Spiders (Araneae)

Mesozoic Spiders (Araneae) PDF Author: Joerg Wunderlich
Publisher:
ISBN:
Category :
Languages : en
Pages : 512

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Mesozoic Spiders (Araneae)

Mesozoic Spiders (Araneae) PDF Author: Joerg Wunderlich
Publisher:
ISBN:
Category :
Languages : en
Pages : 512

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Book Description


Mesozoic Spiders u.a

Mesozoic Spiders u.a PDF Author: Jörg Wunderlich
Publisher:
ISBN: 9783931473150
Category :
Languages : en
Pages :

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Fossil Spiders

Fossil Spiders PDF Author: David Penney
Publisher: Siri Scientific Press
ISBN: 0955863651
Category : Amber fossils
Languages : en
Pages : 130

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Book Description
Compared to insects, fossil spiders have received only scant attention in the literature. Previously, the only works available were numerous scientific papers, many published in foreign languages. Most of these are basic descriptive taxonomic works, with very few considering broader biological concepts. Despite a significant increase in the discovery and description of fossil spiders within the last quarter Century this void remained unfilled. Thus, this short monograph aims to achieve several objectives. Firstly, to provide general and up to date background information on the overall importance and diversity of fossils spiders, including an indication of those groups for which the taxonomy is spurious and in need of reassessment. Secondly, to discuss the techniques available for working with fossil spiders and some of the problems encountered by palaeoarachnologists, including bias and limitations of the spider fossil record. Thirdly, the overall evolutionary history of spiders is summarized in the form of an evolutionary tree, which is subsequently used to address key issues of broad interest, such as origins, diversifications and extinctions, including the effects of mass extinctions and predator-prey co-radiations. Finally, the contribution that fossil data can make to understanding the past and present biogeography of the order is considered. This book should be of interest to both amateur and professional arachnologists and palaeontologists and will also serve as a general palaeontological reference work for neonologists studying extant spiders.

Paleozoic and Mesozoic Arachnida of Europe

Paleozoic and Mesozoic Arachnida of Europe PDF Author: Alexander Petrunkevitch
Publisher:
ISBN: 9781258317768
Category :
Languages : en
Pages : 202

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Book Description
The Geological Society Of America, Memoir 53.

Biology of Spiders

Biology of Spiders PDF Author: Rainer F. Foelix
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 328

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Book Description
An updated translation of the definitive text on spider biology by the author of the second German-language edition from Thieme Verlag. The writer places greater emphasis on ecology and systematics in this edition.

Arctic Bibliography

Arctic Bibliography PDF Author: Arctic Institute of North America
Publisher:
ISBN:
Category : Arctic regions
Languages : en
Pages : 1494

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Paleocene Flora of the Rocky Mountains and Great Plains

Paleocene Flora of the Rocky Mountains and Great Plains PDF Author: Roland Wilbur Brown
Publisher:
ISBN:
Category : Paleobotany
Languages : en
Pages : 266

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Book Description
A study of 170 kinds of plants and the strata that yield them, showing how they apply in the delimination of the Paleocene series.

Forest Spiders of South East Asia

Forest Spiders of South East Asia PDF Author: Christa L. Deeleman-Reinhold
Publisher: BRILL
ISBN: 9789004119598
Category : Nature
Languages : en
Pages : 612

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Book Description
Forest Spiders of South East Asia offers the first comprehensive systematic account of all sac and ground spiders of South East Asia, which together constitute an estimated 12% of all spiders in the region. All ten subfamilies, 57 genera and numerous species of the region are defined, described, and illustrated. One new subfamily and a large number of new genera and species are described and named. Several hundreds additional, described and new, species are referred to. Distribution of all species covered in this volume is shown in 50 maps. More than a thousand line drawings and 16 colour photographs are used to illustrate the descriptions of the species, of which the great majority has never been illustrated before. The book provides a modern revision of all sac and ground spiders with clear illustrated diagnosis and descriptions of all known members of this group and many new species and genera. Identification of all 47 families occurring in the region is illustrated in beautiful and detailed drawings.

Dinosaur Odyssey

Dinosaur Odyssey PDF Author: Scott D. Sampson
Publisher: Univ of California Press
ISBN: 0520269896
Category : Nature
Languages : en
Pages : 360

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Book Description
"The best general-audience dinosaur book since the Dinosaur Renaissance began in the 1970s."—Philip J. Currie, coeditor of Encyclopedia of Dinosaurs, from the foreword “Dinosaur Odyssey is not only a personable and highly accessible tour of the up-to-date discoveries about the gigantic and famous. It also builds on dinosaur paleontology to far-ranging topics like extinction, climate change, and the possibility of life on Mars. The gift to the reader is both fascination and enlightenment.”—Michael Novacek, author of Terra and Dinosaurs of the Flaming Cliffs "An odyssey indeed! One of the world's leading dinosaur paleontologists, Sampson draws on a wide variety of sciences, from astronomy and cosmology to microbiology and ecology, in order to portray dinosaurs as living animals. The reader is in for a treat and will emerge with fresh and valuable insights."—Peter Dodson, author of The Horned Dinosaurs

Coral Reef Ascidians of New Caledonia

Coral Reef Ascidians of New Caledonia PDF Author: Claude Monniot
Publisher: IRD Editions
ISBN: 9782709910507
Category : Science
Languages : en
Pages : 252

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