Distributed Vision

Distributed Vision PDF Author: Elke Buschbeck
Publisher: Springer Nature
ISBN: 303123216X
Category : Medical
Languages : en
Pages : 319

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Book Description
This volume explores the diversity of distributed eyes and other unusual visual systems in nature. It compares the unique themes of optics, neural processing, and behavioral control that emerge from these visual systems with more-canonical eyes. This volume attempts to answer a number of questions about distributed visual systems. What are distributed visual systems good for, how do they function, and why have they arisen independently in so many phyla? Why are eye designs and visual system arrangements much more diverse in invertebrates? Each chapter includes an overview of the visual systems that exist in their group of animals, relates vision to ecology, and takes a comparative approach.

Distributed Vision

Distributed Vision PDF Author: Elke Buschbeck
Publisher: Springer Nature
ISBN: 303123216X
Category : Medical
Languages : en
Pages : 319

Get Book Here

Book Description
This volume explores the diversity of distributed eyes and other unusual visual systems in nature. It compares the unique themes of optics, neural processing, and behavioral control that emerge from these visual systems with more-canonical eyes. This volume attempts to answer a number of questions about distributed visual systems. What are distributed visual systems good for, how do they function, and why have they arisen independently in so many phyla? Why are eye designs and visual system arrangements much more diverse in invertebrates? Each chapter includes an overview of the visual systems that exist in their group of animals, relates vision to ecology, and takes a comparative approach.

I'm Trying to Love Spiders

I'm Trying to Love Spiders PDF Author: Bethany Barton
Publisher: Penguin
ISBN: 0593113713
Category : Juvenile Nonfiction
Languages : en
Pages : 42

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Book Description
The Official Spider Test. What do you do when you see a spider? a. Lay on a BIG spidey smoocheroo. b. Smile, but back away slowly. c. Grab the closest object, wind up, and let it fly. d. Run away screaming. If you chose b, c, or d, then this book is for you! (If you chose a, you might be crazy.) I’m Trying to Love Spiders will help you see these amazing arachnids in a whole new light, from their awesomely excessive eight eyes, to the seventy-five pounds of bugs a spider can eat in a single year! And you’re sure to feel better knowing you have a better chance of being struck by lightning than being fatally bit by a spider. Comforting, right? No? Either way, there’s heaps more information in here to help you forget your fears . . . or at least laugh a lot!

The Legacy of Annie Rose

The Legacy of Annie Rose PDF Author: Carolyn E. Swagerle
Publisher: AuthorHouse
ISBN: 1449014674
Category : Nature
Languages : en
Pages : 107

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Book Description
Beginning with Carolyn's victory over arachnophobia, The Legacy of Annie Rose details the extraordinary story that follows the purchase of a Grammostola rosea tarantula. Months after she brings this giant arachnid home, a crisis develops that throws her life into chaos. Annie unexpectedly lays eggs. Tarantula experts state that the eggs will surely not survive to develop under the hand of a novice. Nevertheless, because a minute possibility exists to the contrary, she sets out to prepare. Astonishment and discovery become daily companions as Carolyn is plunged into the world of tarantulas in a way she never expected. This educational, photo-documented account contains over 200 color photographs.

Volume 1 Week 5 - July 9, 2010

Volume 1 Week 5 - July 9, 2010 PDF Author:
Publisher: Meadowlark Herald
ISBN:
Category :
Languages : en
Pages : 12

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Book Description


Britain's Spiders

Britain's Spiders PDF Author: Lawrence Bee
Publisher: Princeton University Press
ISBN: 0691211809
Category : Nature
Languages : en
Pages : 498

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Book Description
A comprehensively updated edition of an identification guide that was named a Guardian Best Nature Book of the Year Now in a comprehensively revised and updated new edition, Britain’s Spiders is a guide to all 38 of the British families, focussing on spiders that can be identified in the field. Illustrated with a remarkable collection of photographs, it is designed to be accessible to a wide audience, including those new to spider identification. This book pushes the boundaries of field identification for this challenging group, combining information on features that can be seen with the naked eye or a hand lens with additional evidence from webs, egg sacs, behaviour, phenology, habitats and distributions. Individual accounts cover 404 species—all of Britain’s “macro” spiders and the larger money spiders, with the limitations to field identification clearly explained. This new edition includes nine species new to Britain, many recent name changes, updated distribution maps and species information, new guides to help identify spider families and distinctive species, and the latest species checklist. A guide to spider families, based on features recognizable in the field, focussing on body shape and other characteristics, as well as separate guides to webs and egg-sacs Detailed accounts and more than 700 stunning photographs highlight key identification features for each genus and species, and include information on status, behaviour and habitats Up-to-date distribution maps, and charts showing adult seasonality Introductory chapters on the biology of spiders, and where, when and how to find them, including equipment needed in the field A complete list of the spiders recorded in Britain, indicating the ease of identification as well as rarity and conservation status Information on how to record spiders and make your records count, and guidance on how to take your interest further New to this edition: coverage of nine species new to Britain, updated species information and distribution maps, identification guides to spider families and distinctive species, and the latest species checklist

Fundamentals of Soil Ecology

Fundamentals of Soil Ecology PDF Author: David C. Coleman
Publisher: Academic Press
ISBN: 012805252X
Category : Technology & Engineering
Languages : en
Pages : 379

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Book Description
Fundamentals of Soil Ecology, 3rd Edition, offers a holistic approach to soil biology and ecosystem function, providing students and ecosystem researchers with a greater understanding of the central roles that soils play in ecosystem development and function. The text emphasizes the increasing importance of soils as the organizing center for all terrestrial ecosystems and provides an overview of theory and practice in soil ecology, both from an ecosystem and evolutionary biology point of view. This new edition is fully updated, including an expanded treatment of microbial ecology and new sections on advances in molecular techniques and climate change research. These updates make this edition an essential resource for researchers and students in soil ecology and microbiology. - Includes extensive tables and diagrams in full color to enhance concepts - Combines theoretical and practical approaches to understanding and applying soil ecology - Outlines suggested laboratory and field methods

Beginning Python Games Development, Second Edition

Beginning Python Games Development, Second Edition PDF Author: Will McGugan
Publisher: Apress
ISBN: 1484209702
Category : Computers
Languages : en
Pages : 290

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Book Description
Beginning Python Games Development, Second Edition teaches you how to create compelling games using Python and the PyGame games development library. It will teach you how to create visuals, do event handling, create 3D games, add media elements, and integrate OpenGL into your Python game. In this update to the first ever book to cover the popular open source PyGame games development library, you'll stand to gain valuable technical insights and follow along with the creation of a real-world, freely downloadable video game. Written by industry veterans and Python experts Will McGugan and Harrison Kinsley, this is a comprehensive, practical introduction to games development in Python. You can also capitalize upon numerous tips and tricks the authors have accumulated over their careers creating games for some of the world's largest game developers.

Common Spiders of North America

Common Spiders of North America PDF Author: Richard A. Bradley
Publisher: University of California Press
ISBN: 0520315316
Category : Science
Languages : en
Pages : 284

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Book Description
Spiders are among the most diverse groups of terrestrial invertebrates, yet they are among the least studied and understood. This first comprehensive guide to all 68 spider families in North America beautifully illustrates 469 of the most commonly encountered species. Group keys enable identification by web type and other observable details, and species descriptions include identification tips, typical habitat, geographic distribution, and behavioral notes. A concise illustrated introduction to spider biology and anatomy explains spider relationships. This book is a critical resource for curious naturalists who want to understand this ubiquitous and ecologically critical component of our biosphere.

The Life of the Spider

The Life of the Spider PDF Author: Jean-Henri Fabre
Publisher: New York : Dodd, Mead
ISBN:
Category : Spiders
Languages : en
Pages : 412

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Book Description
Jean-Henri Fabre shares fifty years of careful observation. He re-acquaints us with the most everyday insects, inspiring a new interest, awareness and understanding in the reader. Jean Henri Fabre was a French entomologist. He was an exceptional teacher and his ability to write about insects in a biographical form made his books very readable. This volume describes several different varieties of spiders in great detail. Annotation Published: December 2013.

The Best Class You Never Taught

The Best Class You Never Taught PDF Author: Alexis Wiggins
Publisher: ASCD
ISBN: 1416624716
Category : Education
Languages : en
Pages : 177

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Book Description
The best classes have a life of their own, powered by student-led conversations that explore texts, ideas, and essential questions. In these classes, the teacher’s role shifts from star player to observer and coach as the students Think critically, Work collaboratively, Participate fully, Behave ethically, Ask and answer high-level questions, Support their ideas with evidence, and Evaluate and assess their own work. The Spider Web Discussion is a simple technique that puts this kind of class within every teacher’s reach. The name comes from the weblike diagram the observer makes to record interactions as students actively participate in the discussion, lead and support one another’s learning, and build community. It’s proven to work across all subject areas and with all ages, and you only need a little know-how, a rubric, and paper and pencil to get started. As students practice Spider Web Discussion, they become stronger communicators, more empathetic teammates, better problem solvers, and more independent learners—college and career ready skills that serve them well in the classroom and beyond. Educator Alexis Wiggins provides a step-by-step guide for the implementation of Spider Web Discussion, covering everything from introducing the technique to creating rubrics for discussion self-assessment to the nuts-and-bolts of charting the conversations and using the data collected for formative assessment. She also shares troubleshooting tips, ideas for assessment and group grading, and the experiences of real teachers and students who use the technique to develop and share content knowledge in a way that’s both revolutionary and truly inspiring.