Research on the Structure of Hummingbird Feathers
Author: Jean Dorst
Publisher:
Published: 1951
Total Pages: 274
ISBN-13:
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Author: Jean Dorst
Publisher:
Published: 1951
Total Pages: 274
ISBN-13:
DOWNLOAD EBOOKAuthor: Lisa A. Tell
Publisher:
Published: 2021
Total Pages: 74
ISBN-13: 9781929330447
DOWNLOAD EBOOKAuthor: Olin Sewall Pettingill
Publisher: Elsevier
Published: 2013-10-02
Total Pages: 547
ISBN-13: 1483263118
DOWNLOAD EBOOKOrnithology in Laboratory and Field is intended as an aid to ornithological study at the college or university level. Students who lack the background knowledge usually acquired during a course in general zoology or biology should keep it handy for ready reference a standard elementary text on the subject. This book contains extensive material for purely informational reading, possibly enough to supplant the need of an additional textbook. Its principal purpose still complies with the title of its predecessors for it is essentially a manual to guide and assist the student in direct observations. All twenty sections, except the last (""The Origin, Evolution, and Decrease of Birds""), suggest methods and provide instructions for studies; and all conclude with an extensive list of references, frequently annotated, for further information. The twenty sections of the book can be taken up in almost any order and some may be omitted without affecting the instructional value of the others. A feature of this new edition is an introduction to birds and ornithology, intended for reading at the beginning of a course. The purpose is twofold: to show the significance of birds for study and to give an overall preview of ornithology, the subject, with emphasis on its wide scope, how it is studied, and some of the continuing and exciting opportunities that it offers for investigation.
Author: Crawford H. Greenewalt
Publisher: Courier Corporation
Published: 1990
Total Pages: 176
ISBN-13: 9780486264318
DOWNLOAD EBOOKDefinitive study of 65 known species of hummingbird: physical characteristics, habitat, behavior and flight dynamics, much more. Magnificently illustrated complete text containing much groundbreaking information. Published under the auspices of The American Museum of Natural History. 75 full-color photographs. 163 black-and-white illustrations. Index. Maps. Graphs. Diagrams.
Author: S. David Scott
Publisher: Stackpole Books
Published: 2010-09-03
Total Pages: 369
ISBN-13: 0811742172
DOWNLOAD EBOOKOver 400 photos of representative feathers from 379 species.
Author: Ilaria Mazzoleni
Publisher: CRC Press
Published: 2013-03-21
Total Pages: 266
ISBN-13: 1466506075
DOWNLOAD EBOOKApplying Properties of Animals Skins to Inspire Architectural Envelopes Biology influences design projects in many ways; the related discipline is known as biomimetics or biomimicry. Using the animal kingdom as a source of inspiration, Ilaria Mazzoleni seeks to instill a shift in thinking about the application of biological principles to design and architecture. She focuses on the analysis of how organisms have adapted to different environments and translates the learned principles into the built environment. To illustrate the methodology, Mazzoleni draws inspiration from the diversity of animal coverings, referred to broadly as skin, and applies them to the design of building envelopes through a series of twelve case studies. Skin is a complex organ that performs a multitude of functions; namely, it serves as a link between the body and the environment. Similarly, building envelopes act as interfaces between their inhabitants and external elements. The resulting architectural designs illustrate an integrative methodology that allows architecture to follow nature. "Ilaria Mazzoleni, in collaboration with biologist Shauna Price, has developed a profound methodology for architectural and design incentives that anticipates and proposes novel ways to explore undiscovered biological inspirations for various audiences." —Yoseph Bar-Cohen
Author: Paul A. Johnsgard
Publisher: Smithsonian Institution
Published: 2016-02-02
Total Pages: 546
ISBN-13: 1935623893
DOWNLOAD EBOOKSwift and iridescent, hummingbirds are found only in the New World, and encompass an amazing variety of specializations. No other family of birds can lay claim to so many superlatives, including smallest size, most rapid wingbeat, and most specialized plumages. While many species can be attracted to feeding stations and backyard flower gardens, others can be found only in the wild. Paul A. Johnsgard's Hummingbirds of North America is the only book devoted to the identification, distribution, and biology -- both individual and comparative -- of all hummingbirds that breed in North America. First published in 1983, this acclaimed volume now has been revised and expanded to include twenty-five Mexican species, such as the long-billed starthroat and the fork-tailed emeralds, thereby more than doubling the species coverage of the original edition. Full species-by-species accounts survey the evolutionary history, anatomical and physiological specializations, and comparative ecology, behavior, and reproductive biology of this largest family of nonpasserine birds. Individual accounts are complemented by 24 full-color paintings. Including updated range maps, identification keys, and a bibliography that has been broadened to include literature on the little-known Mexican species, the book is both accessible to amateur birders and an authoritative volume for ornithologists.
Author: Mark A. Elgar
Publisher: Frontiers Media SA
Published: 2023-03-28
Total Pages: 113
ISBN-13: 2832518680
DOWNLOAD EBOOKAuthor: Olin Sewall Pettingill Jr.
Publisher: Academic Press
Published: 2012-12-02
Total Pages: 418
ISBN-13: 0323138926
DOWNLOAD EBOOKThis new edition of Ornithology in Laboratory and Field continues to offer up-to-date coverage of the important aspects of modern ornithology. Beginning with an overview of ornithology today, Pettingill explores such topics as external and internal anatomy, physiology, ecology, flight, behavior, migration, life histories, and populations.
Author: Deb Newberry
Publisher: Springer Nature
Published: 2022-06-01
Total Pages: 137
ISBN-13: 303103760X
DOWNLOAD EBOOKAs long as humans have existed on the planet, they have looked at the world around them and wondered about much of what they saw. This book covers 21 different phenomena that have been observed in nature and puzzled about for decades.Only recently, with the development of the microscopes and other tools that allow us to study, evaluate, and test these observed phenomena at the molecular and atomic scale, have researchers been able to understand the science behind these observations. From the strength of a marine sponge found at the depths of the oceans, to the insect-hydroplaning surface of the edge of a plant, to the intricacies of the eyes of a moth, nanotechnology has allowed science to define and understand these amazing capabilities. In many cases, this new understanding has been applied to products and applications that benefit humans and the environment. For each of the five ecosystems— the ocean, insects, flora, fauna, and humans—the observations, study and understanding, and applications will be covered. The relationship between the more easily observed macro level and understanding what is found at the nanoscale will also be discussed.