50 Keystone Fauna Species of the Pacific Northwest PDF Download
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Author: Collin Varner
Publisher:
ISBN: 9780295752891
Category :
Languages : en
Pages : 0
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Book Description
Author: Collin Varner
Publisher:
ISBN: 9780295752891
Category :
Languages : en
Pages : 0
Get Book Here
Book Description
Author: Collin Varner
Publisher: Heritage House Publishing Co
ISBN: 1772034959
Category : Nature
Languages : en
Pages : 135
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Book Description
A compact, user-friendly field guide to 50 of the most prominent and ecologically significant animal species of the west coast, from British Columbia to Northern California. A keystone species is an organism that defines and supports an entire ecosystem, filling a vital ecological niche. Without these species, the ecosystem would be radically altered or even collapse. This pocket-sized field guide by bestselling naturalist Collin Varner highlights 50 keystone birds, mammals, amphibians, insects, fish, shellfish, and mollusks found across the Pacific Northwest bioregion—including the American Crow, Bald Eagle, American Beaver, California Sea Lion, Sea Otter, Orca, Coyote, Grizzly Bear, Giant Pacific Octopus, Chinook Salmon, Pacific Tree Frog, Pacific Banana Slug, Mixed Bumblebee, and more. Each entry features clear photography, etymology, descriptions, habitat information, risks and warnings. This convenient and easy reference is perfect for casual walkers, hikers, campers, beachcombers, sailors, paddlers, and whale watchers, and draws awareness to the importance of conservation and protection of these crucial species.
Author: Collin Varner
Publisher:
ISBN: 9780295752884
Category :
Languages : en
Pages : 0
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Book Description
Author: Collin Varner
Publisher: Heritage House Publishing Co
ISBN: 1772034789
Category : Nature
Languages : en
Pages : 138
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Book Description
A compact, user-friendly field guide to 50 of the most prominent and ecologically significant plant species of the west coast, from British Columbia to Northern California. A keystone species is an organism that defines and supports an entire ecosystem, filling a vital ecological niche. Without these species, the ecosystem would be radically altered or even collapse. This pocket-sized field guide by bestselling naturalist Collin Varner highlights 50 keystone trees, flowering plants, fruit-bearing plants, marine plants, and fungi found across the Pacific Northwest bioregion—including Douglas Fir, Sitka Spruce, Large-leafed Lupine, Wild Mint, Salal, Salmonberry, Marine Eelgrass, Red-belted Polypore, and more. Each entry features clear photography, etymology, descriptions, habitat information, risks and warnings. This convenient and easy reference is perfect for casual walkers, hikers, campers, and beachcombers, and draws awareness to the importance of conservation and protection of these crucial species.
Author: Collin Varner
Publisher:
ISBN: 9780295744643
Category :
Languages : en
Pages : 464
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Book Description
The Flora and Fauna of the Pacific Northwest Coast is an extensive, easy-to-follow resource guide to the plant and animal life of the vast and diverse bioregion stretching from Juneau, Alaska, south to coastal British Columbia, Washington, Oregon, and down to California's San Francisco Bay. Encompassing over eight hundred native and invasive species, and including more than two thousand color photos, this is the most complete book of its kind on the market. The book is divided into flora and fauna, with detailed subsections for flowering plants, berries, ferns, shrubs and bushes, trees, fungi, birds, mammals, amphibians, reptiles, and insects. Each species (identified by common and scientific name) is illustrated by a close-up photograph and a concise description of its appearance, biology, and habitat, as well as its traditional use and medicinal properties (where applicable). The book also contains detailed maps, a glossary, and a complete index of species.
Author: Thomas F. Thornton
Publisher: University of Washington Press
ISBN: 0295748303
Category : Social Science
Languages : en
Pages : 277
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Book Description
Herring are vital to the productivity and health of marine systems, and socio-ecologically Pacific herring (Clupea pallasii) is one of the most important fish species in the Northern Hemisphere. Human dependence on herring has evolved for millennia through interactions with key spawning areas—but humans have also significantly impacted the species’ distribution and abundance. Combining ethnological, historical, archaeological, and political perspectives with comparative reference to other North Pacific cultures, Herring and People of the North Pacific traces fishery development in Southeast Alaska from precontact Indigenous relationships with herring to postcontact focus on herring products. Revealing new findings about current herring stocks as well as the fish’s significance to the conservation of intraspecies biodiversity, the book explores the role of traditional local knowledge, in combination with archeological, historical, and biological data, in both understanding marine ecology and restoring herring to their former abundance.
Author: Tom Aversa
Publisher:
ISBN: 9780295748054
Category : History
Languages : en
Pages : 0
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Book Description
In this updated edition of their best-selling field guide, renowned bird experts Tom Aversa, Richard Cannings, and Hal Opperman illuminate the key identification traits, vocalizations, seasonal statuses, habitat preferences, and feeding behaviors of bird species from British Columbia to southern Oregon. - Compact full-page accounts feature maps and more than 900 color photographs by the region's top bird photographers - Comprehensive revisions to taxonomic structure and sequencing of avian families to align with the most current print and online resources - Territorial range covers much of British Columbia; all of Washington, Oregon, and Idaho; and parts of western Montana and Wyoming Spanning a vast, distinctive region rich in protected wildlands and iconic national parks, Birds of the Pacific Northwest is a superlative, complete resource for enjoying the many bird species found in the region.
Author: Frederick L. Brown
Publisher: University of Washington Press
ISBN: 0295999357
Category : History
Languages : en
Pages : 352
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Book Description
Winner of the 2017 Virginia Marie Folkins Award, Association of King County Historical Organizations (AKCHO)Winner of the 2017 Hal K. Rothman Book Prize, Western History Association Seattle would not exist without animals. Animals have played a vital role in shaping the city from its founding amid existing indigenous towns in the mid-nineteenth century to the livestock-friendly town of the late nineteenth century to the pet-friendly, livestock-averse modern city. When newcomers first arrived in the 1850s, they hastened to assemble the familiar cohort of cattle, horses, pigs, chickens, and other animals that defined European agriculture. This, in turn, contributed to the dispossession of the Native residents of the area. However, just as various animals were used to create a Euro-American city, the elimination of these same animals from Seattle was key to the creation of the new middle-class neighborhoods of the twentieth century. As dogs and cats came to symbolize home and family, Seattleites’ relationship with livestock became distant and exploitative, demonstrating the deep social contradictions that characterize the modern American metropolis. Throughout Seattle’s history, people have sorted animals into categories and into places as a way of asserting power over animals, other people, and property. In The City Is More Than Human, Frederick Brown explores the dynamic, troubled relationship humans have with animals. In so doing he challenges us to acknowledge the role of animals of all sorts in the making and remaking of cities.
Author: Bruce Hoffman
Publisher:
ISBN: 9789460222245
Category : Nature
Languages : en
Pages : 0
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Book Description
Lianas (woody vines) are iconic symbols of tropical forests around the world. These plants use the energetically expensive investment of trees in woody stems to gain relatively inexpensive access to the light-rich canopy. The evolution of a climbing habit has occurred in many unrelated plant groups using twining and clasping shoots or specialized structures such as tendrils, hooks, spines, adhesive roots, and internal stem anatomy. Lianas contribute significantly to tropical forest diversity (25-40% of species), carbon sequestration, biomass, plant-animal interactions and forest gap dynamics. Although they are often considered pests in commercial forestry, woody climbers are important to many traditional peoples as medicines, subsistence fibers and non-timber forest products. Largely due to their inaccessibility, lianas and other climbers remain among the most poorly documented lifeforms in the tropics. 0This book aims to facilitate learning and identification of woody climbers of the Guianas (Guyana, French Guiana, and Suriname) for specialists and non-specialists by using an image-rich format, common and scientific names, simplified botanical terminology, and character icon guides, and by describing ecology and uses.
Author: William Dietrich
Publisher: University of Washington Press
ISBN: 0295806095
Category : Nature
Languages : en
Pages : 246
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Book Description
From the interactive clockwork world of geology, tides, Northwest weather, and snow, to the hidden roles of dirt, stream life, and mosses and lichens, Pulitzer Prize winning writer William Dietrich explores the natural splendors of the Pacific Northwest. His topics include alder and cedar; jellyfish, geoducks, crabs, and killer whales; mosquitoes and spiders; gulls, crows, and bald eagles; and sea otters, coyotes, raccoons, possums, deer, and cougars. This informative and engaging selection of natural history essays is adapted from articles published in the Seattle Times magazine, Pacific Northwest. A native Washingtonian, Dietrich has watched the Northwest double in population during his lifetime. Our rapidly changing view of nature is an underlying theme throughout his wide-ranging essays, as is the timely and essential question of how best to share and conserve the natural world that drew us to the region in the first place. Not a field guide nor an environmental policy book, Natural Grace is intended as a primer for people who are curious about the environment they live in and the pressures upon it. "We only care about what we know," says the author. "I’ve concluded that enthusiasm and commitment begin from learning just how marvelous this region is: Passion has to precede purpose." And there is much to marvel over. Dietrich has unearthed fascinating and unexpected facts about his subjects, and he has a gift for expressing complex information in clear and vivid language. He asks intriguing questions and makes good use of interviews with Northwest scientists and experts to convey current and historic attitudes and economic realities, and to consider where we go from here. For more information about the author go to: http://www.williamdietrich.com/
