Roaming Caribou

Roaming Caribou PDF Author: Theresa Emminizer
Publisher: 'The Rosen Publishing Group, Inc'
ISBN: 1725326450
Category : Juvenile Nonfiction
Languages : en
Pages : 26

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Book Description
Caribou, or reindeer, are hoofed herbivores that live in the tundra habitat. Standing 5 feet at the shoulder and weighing up to 700 pounds, these large animals have specially adapted to their harsh living conditions. In this educational book, readers will discover how caribou have evolved to survive in the tundra. They’ll learn about how caribou stay warm, what they eat, and why they migrate. Vibrant photographs bring the information to life, adding interest to the informative material.

Roaming Caribou

Roaming Caribou PDF Author: Theresa Emminizer
Publisher: 'The Rosen Publishing Group, Inc'
ISBN: 1725326450
Category : Juvenile Nonfiction
Languages : en
Pages : 26

Get Book Here

Book Description
Caribou, or reindeer, are hoofed herbivores that live in the tundra habitat. Standing 5 feet at the shoulder and weighing up to 700 pounds, these large animals have specially adapted to their harsh living conditions. In this educational book, readers will discover how caribou have evolved to survive in the tundra. They’ll learn about how caribou stay warm, what they eat, and why they migrate. Vibrant photographs bring the information to life, adding interest to the informative material.

Caribou

Caribou PDF Author: Rachel Grack
Publisher: Blastoff! Readers
ISBN: 1684529913
Category : Juvenile Nonfiction
Languages : en
Pages : 13

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Book Description
Caribou are also known as reindeer. Their snowy Arctic homes are in danger. This leveled text will introduce readers to challenges that these deer face as well as what is being done to save them. Vibrant photos bring both caribou and their homes to life on the page. Special features map the animal’s range, highlight how caribou help their ecosystem, and show some of the threats facing the deer.

Caribou

Caribou PDF Author: Joyce Markovics
Publisher: Bearport Publishing
ISBN: 1617721301
Category : Juvenile Nonfiction
Languages : en
Pages : 36

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Book Description
Follows Karsten Heuer as he tracks the Porcupine caribou herd through Northern Canada.

Travel

Travel PDF Author:
Publisher:
ISBN:
Category : Travel
Languages : en
Pages : 604

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Book Description


Return of Caribou to Ungava

Return of Caribou to Ungava PDF Author: A. T. Bergerud
Publisher: McGill-Queen's Press - MQUP
ISBN: 0773576789
Category : Nature
Languages : en
Pages : 656

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Book Description
The George River caribou herd increased from 15,000 animals in 1958 to 700,000 in 1988 - the largest herd in the world at the time. The authors trace the fluctuations in this caribou population back to the 1700s, detail how the herd escaped extinction in the 1950s, and consider current environmental threats to its survival. In an examination of the life history and population biology of the herd, The Return of Caribou to Ungava offers a synthesis of the basic biological traits of the caribou, a new hypothesis about why they migrate, and a comparison to herd populations in North America, Scandinavia, and Russia. The authors conclude that the old maxim, "Nobody knows the way of the caribou," is no longer valid. Based on a study in which the caribou were tracked by satellite across Ungava, they find that caribou are able to navigate, even in unfamiliar habitats, and to return to their calving ground, movement that is central to the caribou's cyclical migration. The Return of Caribou to Ungava also examines whether the herd can adapt to global warming and other changing environmental realities.

Alaska Natural Gas Transportation System

Alaska Natural Gas Transportation System PDF Author: United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Public Lands
Publisher:
ISBN:
Category : Natural gas
Languages : en
Pages : 508

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Book Description


Alaska Natural Gas Transportation Act

Alaska Natural Gas Transportation Act PDF Author: United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Public Lands
Publisher:
ISBN:
Category : Natural gas
Languages : en
Pages : 508

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Book Description


Radioecological Techniques

Radioecological Techniques PDF Author: Vincent Schultz
Publisher: Springer Science & Business Media
ISBN: 1468440349
Category : Medical
Languages : en
Pages : 303

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Book Description
During the twenty years the authors have been associated with the field of radiation ecology, there has been a diversified and increasing use of radionuclides in applied and basic biological research. Prior to the advent of the atomic age in the 1940s the use of radionuclides as tracers was initiated, and following that period one observed a dramatically increased use in many disciplines. Concurrent with this increase there appeared many books and articles on radionuclide tech niques useful to biologists in general. Although only a few ecological applications were evident in these early years, ecologists were quick to see the opportunities available in their field. In the United States, major centers for such activities included Oak Ridge National Laboratory and the U. S. Atomic Energy Com mission's Savannah River Plant. At Oak Ridge National Laboratory Dr. Stanley I. Auerbach, director of ecological activities, encouraged with remarkable suc cess the use of tracers by his associates. Dr. Eugene P. Odum had the foresight to see that radionuclide tracers provided the means to solve many problems of interest to ecologists. Consequently, his research included some unique radio tracer applications at the Savannah River Plant. In addition he encouraged others involved in ecological activities at the Savannah River Plant to do likewise. Ecologists such as Dr. Robert C. Pendleton at the U. S. Atomic Energy Com mission's Hanford Works applied radionuclides in their research. To these early investigators and to those who followed we owe the oppportunity to write this book.

Uqalurait

Uqalurait PDF Author: John Bennett
Publisher: McGill-Queen's Press - MQUP
ISBN: 9780773523401
Category : History
Languages : en
Pages : 536

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Book Description
Uqalurait, pointed snowdrifts formed by Arctic blizzards, 'would tell us which direction to go in, ' says elder Mariano Aupilarjuk. This oral history, guided by the traditional knowledge of Inuit elders from across Nunavut, also follows the uqalurait, with thousands of quotes from elders on a wide range of subjects

Animal Migration

Animal Migration PDF Author: Ben Hoare
Publisher: Univ of California Press
ISBN: 9780520258235
Category : Nature
Languages : en
Pages : 188

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Book Description
This spectacular guide explores the mysteries of animal migration over land, in the oceans, and through the air. Lavishly illustrated with two hundred photographs and maps, Animal Migration highlights specific conservation issues while tracing the routes of some one hundred species of animal with examples on every continent. Ben Hoare explains how animals migrate, either as parts of mass migration or in individual journeys, and describes in fascinating detail their navigation, reproduction, and feeding strategies. He also brings to life migrations that stand out for their extraordinary challenges such as those that take animals unthinkable distances across hostile or barren territory. Designed for easy browsing or in-depth study, Animal Migration concludes with a supplementary catalog of migrants, adding the routes of an additional two hundred animals, and is an invaluable addition to any nature lover's library. Copub: Marshall Editions