Birds of Colorado Field Guide

Author: Stan Tekiela

Publisher: Field Guides

ISBN: 9781885061324

Category: Nature

Page: 336

View: 3562

Offers a field guide to 130 species of Colorado birds, including information on where to find birds in summer, winter, all year, or during migration.

Rettet die Vogelwelt

Author: Rudolf L. Schreiber,Antony William Diamond,Horst Stern,Gerhard Thielcke

Publisher: N.A

ISBN: 9783473461608

Category: Birds

Page: 384

View: 6097


American Birding Association Field Guide to Birds of Colorado

Author: Ted Floyd

Publisher: Scott & Nix Incorporated

ISBN: 9781935622437

Category: Nature

Page: 281

View: 5787

From the tiny rufous hummingbird to the majestic bald eagle, Colorado is home to more than 496 types of birds, making it one of the finest birding destinations in the world. Preserved habitats created by local, state, and national authorities have helped foster and protect nesting sites for hundreds of species, 235 of which are featured in their natural habitats, from Great Plains to Rocky Mountains, in this ornithological guide. The birds are organized by type from waterfowl to finches and appear in beautiful color photographs accompanied by clear and concise introductions, identification tips, and habitat and birdsong descriptions. The book also includes a complete state bird checklist and a directory of birding destinations, making this field guide the perfect companion for anyone interested in learning more about the natural history of Colorado and the diversity of the state’s birds and where to see them.

Trees of Colorado Field Guide

Author: Stan Tekiela

Publisher: Adventure Publications

ISBN: 9781591931980

Category: Nature

Page: 165

View: 4735

A field guide to seventy-five species of Colorado trees includes information on each tree's leaves or needles, bark, mature size, and fall color.

Birds of Aspen and the Roaring Fork Valley

A Guide to Birds and Their Habitats from Independence Pass to Glenwood Springs, Including the Crystal and Fryingpan Valleys

Author: Rebecca Weiss

Publisher: N.A

ISBN: 9780996445429

Category:

Page: 208

View: 3702

Birds of Aspen and the Roaring Fork Valley is an attractive and informative guide to the area's bird life. With striking color photographs and an informative text, Birds of Aspen makes it easy to identify over 100 resident and migratory birds.

Colorado Nature Set

Field Guides to Wildlife, Birds, Trees and Wildflowers of Colorado

Author: James Kavanagh

Publisher: N.A

ISBN: 9781620051313

Category:

Page: 36

View: 4979

The Colorado Nature Set offers the best in wildlife and plant identification for The Centennial State. The set includes three Pocket Naturalist Guides to Colorado, Trees & Wildflowers, Birds, and Wildlife, and is attractively packaged in an acetate bag. The beautifully illustrated folding guides highlight well over 300 familiar and unique species and include ecoregion maps featuring prominent wildlife-viewing areas and botanical sanctuaries. Laminated for durability, Pocket Naturalist Guides are lightweight, pocket-sized sources of portable information and ideal for field use by novices and experts alike. Made in the USA.

Birds of Arizona

A Falcon Field Guide

Author: Todd Telander

Publisher: Rowman & Littlefield

ISBN: 0762785640

Category: Nature

Page: 104

View: 6365

Each Falcon Field Guide to birds introduces the 180 most common and sought-after species in a state. Conveniently sized to fit in your pocket and featuring full-color, detailed illustrations, these informative guides make it easy to identify birds in a backyard, favorite parks, and wildlife areas. Each bird is accompanied by a detailed listing of its prominent attributes and a color illustration showing its important features. Birds are organized in taxonomic order, keeping families of birds together for easy identification. This is the essential source for the field, both informative and beautiful to peruse.

Peterson Field Guide to Bird Sounds of Eastern North America

Author: Nathan Pieplow

Publisher: Houghton Mifflin Harcourt

ISBN: 0547905602

Category: Nature

Page: 512

View: 8117

The first comprehensive guide to the sounds of eastern North American birds, featuring an innovative visual index that allows readers to quickly look up unfamiliar sounds in the field.​ Bird songs and calls are just as important as visual field marks in identifying birds. But until now, the only way to learn them was by memorization. With this groundbreaking book, it’s possible to visually distinguish bird sounds and identify birds using a field guide format. At the core of this guide is the spectrogram, a visual graph of sound. With a brief introduction to five key aspects—speed, repetition, pauses, pitch pattern, and tone quality—readers can learn to visualize sounds, without any musical training or auditory memorization. Picturing sounds makes it possible to search this book visually for a bird song heard in the field. The Sound Index groups similar songs together, narrowing the identification choices quickly to a brief list of birds that sound alike. Readers can then turn to the species account for more information and/or listen to the accompanying audio tracks available online, through Cornell's Lab of Ornithology. Identifying birds by sound is arguably the most challenging and important skill in birding. This book makes it vastly easier to master than ever before.

Mammals of Colorado Field Guide

Author: Stan Tekiela

Publisher: Adventure Publications

ISBN: 9781591931973

Category: Nature

Page: 373

View: 918

From mice to moose, identifying mammals can be simple, informative and fun. This unique field guide includes all 130 of Colorado's mammals, with facts about size, habitat, range and more. Track patterns and other signs that an animal might leave behind aid in ensuring correct identification. Professional photos and Stan's naturalist notes help you discover all of Colorado's diverse species.

Newton - Wie ein Arschloch das Universum neu erfand

Author: Florian Freistetter

Publisher: Carl Hanser Verlag GmbH Co KG

ISBN: 3446256202

Category: Biography & Autobiography

Page: 208

View: 5205

Im 17. Jahrhundert war es höchste Zeit, dass ein Genie auftauchte und Schneisen ins Dickicht des Unwissens schlug. Isaac Newton war dieses Genie. Und ein Arschloch. Science Buster Florian Freistetter zeigt, wie intrigant und hinterhältig Newton wirklich war und dass sein Hass auf Robert Hooke und Gottfried Wilhelm Leibniz keine Grenzen kannte. Gleichzeitig beweist er, dass Newton die Physik niemals revolutioniert hätte, wenn er nicht solch ein Kotzbrocken gewesen wäre. Wenn Genialität auf Streitsucht trifft – und dabei ein kosmisches Arschloch herauskommt, davon erzählt Freistetters Buch mit schonungslosem Humor.

A Field Guide to Western Birds' Nests

Of 520 Species Found Breeding in the United States West of the Mississippi River

Author: Hal H. Harrison,Mada Harrison

Publisher: Houghton Mifflin Harcourt

ISBN: 9780618164370

Category: Nature

Page: 320

View: 3410

The nests and eggs of all the common birds found west of the Mississippi are covered in detail - 520 species in all. More than 400 photographs show the nests and eggs in their typical habitats. Descriptive text includes color, shape, and number of eggs for each species, plus information on nesting materials, construction, and dimensions.

Peterson Field Guide to Bird Sounds of Western North America

Author: Nathan Pieplow

Publisher: Houghton Mifflin

ISBN: 9780547905570

Category:

Page: 640

View: 988

A comprehensive field guide that uses an innovative Sound Index to allow readers to quickly identify unfamiliar songs and calls of birds in western North America. Bird songs and calls are at least as important as visual field marks in identifying birds. Yet short of memorizing each bird's repertoire, it's difficult to sort through them all. Now, with this groundbreaking book, it's possible to visually distinguish bird sounds and identify birds using a field-guide format. At the core of this guide is the spectrogram. With a brief introduction to five key aspects--speed, repetition, pauses, pitch pattern, and tone quality--readers can translate what they hear into visual recognition, without any musical training or auditory memorization. The Sound Index groups similar songs together, narrowing the identification choices quickly to a brief list of birds that are likely to be confused because of the similarity of their song. Identifying birds by sound is arguably the most challenging and important skill in birding. This book and the more than 6,000 sound files available online at petersonbirdsounds.com make it vastly easier to master than ever before.

Birds of the Southwest

Author: Stan Tekiela

Publisher: Adventure Quick Guides

ISBN: 9781591934103

Category: Nature

Page: 22

View: 7414

"Organized by color for quick and easy identification, this guide covers 140 species of the most common birds found in the Southwest United States.

Animal Tracks

A Falcon Field Guide

Author: Todd Telander

Publisher: Rowman & Littlefield

ISBN: 0762794860

Category: Nature

Page: 104

View: 7838

Animal Tracks highlights eighty-eight of the most common and sought-after mammal, bird, reptile, and amphibian species in North America. Detailed illustrations and descriptions make it easy to identify animal tracks in the backyard and beyond. Each species is accompanied by a detailed listing of its prominent attributes and illustration of its track. This is the essential source in the field.