Spiders of Connecticut

Spiders of Connecticut PDF Author: Benjamin Julian Kaston
Publisher:
ISBN:
Category : Arachnida
Languages : en
Pages : 1038

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Connecticut Wildlife

Connecticut Wildlife PDF Author: Geoffrey A. Hammerson
Publisher: UPNE
ISBN: 9781584653691
Category : History
Languages : en
Pages : 494

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Book Description
The best comprehensive look at wildlife in Connecticut

Spiders (Arachnida: Araneae) of Milbridge, Washington County, Maine

Spiders (Arachnida: Araneae) of Milbridge, Washington County, Maine PDF Author: Daniel T. Jennings
Publisher:
ISBN:
Category : Spiders
Languages : en
Pages : 218

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A Spider’s Web

A Spider’s Web PDF Author: Peter N. Witt
Publisher: Springer Science & Business Media
ISBN: 3642854796
Category : Science
Languages : en
Pages : 114

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"Gradually, a faint brightness appeared in the east, and the air, which had been very warm through the night, felt cool and chilly. Though there was no daylight yet, the darkness was diminished, and the stars looked pale. The prison, which had been a mere black mass with little shape or form, put on its usual aspect; and ever and anon a solitary watchman could be seen upon its roof, stopping to look down upon the preparations in the street . . . By and by the feeble light grew stronger, and the houses with their sign-boards and inscriptions stood plainly out, in the dull grey morning . . . And now, the sun's first beams came glancing into the street; and the night's work, which, in its various stages and in the varied fancies of the lookers-on had taken a hundred shapes, wore its own proper form - a scaffold and a gibbet . . . " (The Complete Works of Charles Dickens, Harper & Brothers, New York and London, Barnaby Rudge, Vol. II, Chapter XIX, page 164. ) Dickens describes an activity which takes place in the early morning hours, just before sunrise. As the day begins and people start to go about their business and get ready to watch the hanging, the hangman is ready with the gallows.

A Guide to the Common Spiders of Illinois

A Guide to the Common Spiders of Illinois PDF Author: Bennett Moulder
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 140

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Bulletin

Bulletin PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 136

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Book Description
Includes: Biennial report of the commissioners of the State Geological and Natural History Survey of Connecticut.

A Reclassification of the Species of Linyphia Latreille Based on the Functioning of the Genitalia (Araneida, Linyphiidae)

A Reclassification of the Species of Linyphia Latreille Based on the Functioning of the Genitalia (Araneida, Linyphiidae) PDF Author: P. J. Van Helsdingen
Publisher: Brill Archive
ISBN:
Category : Linyphia
Languages : en
Pages : 356

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Spider Webs

Spider Webs PDF Author: William Eberhard
Publisher: University of Chicago Press
ISBN: 022653474X
Category : Science
Languages : en
Pages : 679

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Book Description
In this lavishly illustrated, first-ever book on how spider webs are built, function, and evolved, William Eberhard provides a comprehensive overview of spider functional morphology and behavior related to web building, and of the surprising physical agility and mental abilities of orb weavers. For instance, one spider spins more than three precisely spaced, morphologically complex spiral attachments per second for up to fifteen minutes at a time. Spiders even adjust the mechanical properties of their famously strong silken lines to different parts of their webs and different environments, and make dramatic modifications in orb designs to adapt to available spaces. This extensive adaptive flexibility, involving decisions influenced by up to sixteen different cues, is unexpected in such small, supposedly simple animals. As Eberhard reveals, the extraordinary diversity of webs includes ingenious solutions to gain access to prey in esoteric habitats, from blazing hot and shifting sand dunes (to capture ants) to the surfaces of tropical lakes (to capture water striders). Some webs are nets that are cast onto prey, while others form baskets into which the spider flicks prey. Some aerial webs are tramways used by spiders searching for chemical cues from their prey below, while others feature landing sites for flying insects and spiders where the spider then stalks its prey. In some webs, long trip lines are delicately sustained just above the ground by tiny rigid silk poles. Stemming from the author’s more than five decades observing spider webs, this book will be the definitive reference for years to come.

Spider Communication

Spider Communication PDF Author: Peter N. Witt
Publisher: Princeton University Press
ISBN: 1400857511
Category : Nature
Languages : en
Pages : 452

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Book Description
Concentrating on the complex spider communication system, this book assembles the most recent multidisciplinary advances of leading researchers from many countries to assess the peculiar role spiders play in the animal kingdom. Originally published in 1982. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

Spider Evolution

Spider Evolution PDF Author: Subir Ranjan Kundu
Publisher: Academic Press
ISBN: 0323886124
Category : Science
Languages : en
Pages : 260

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Book Description
Spider Evolution: Genetics, Behavior, and Ecological Influences provides a thorough exploration of the evolutionary trail of arachnids, particularly spider species, from prehistoric origins to current sustainability issues. This book analyzes extinct organisms in the Arachnida class, specifically looking at their phylogenomics and molecular footprints to understand evolutionary changes in diversification in today's species. Sections cover spider origins and their influences on behavioral traits, physiology of sensory organs, and biomechanics, also touching on spiders as prey and predators and how their roles have changed in the 400 million years of Arachnida existence. The book then focuses upon current environmental issues facing spider species and how these have, and can, affect the evolution of these organisms. Topics include biodiversity minimization, climate change and natural disasters. This book is a much-needed resource for entomologists and arachnid- or arthropod-driven researchers. Advanced undergraduate and graduate students will also benefit from the historic review, current assessment and future predictions of spider evolution provided in this book. - Provides a complete view of spider species from their first fossil evidence nearly 400 million years ago - Focuses on climate change and biodiversity threats as environmental factors currently affecting these organisms - Contains the most up-to-date knowledge on evolutionary genetics, physiology changes and behavioral outcomes