Wyniki wyszukiwania:

Olaus J. Murie took his first field trip as a biologist to the Hudson Bay region in 1914, observing the land and the wildlife, and learning the ways of the native people of the North. Later expeditions took him to Labrador and many part of Alaska, a land he came to know well and love deeply. What Murie experienced on these travels was recorded in the sketchbooks and journal that he always carried with him. Along with his fascinating collection of photographs, they form the basis for a narrative that combines a scientist s eye for detail and a naturalist s reverence for wilderness. Whether...

Roger Tory Peterson's unique identification system explains exactly what features to look for to tell one species from another. In each Peterson Field Guide, an author with expertise in the subject and an experienced artist work closely with the editors to ensure that both text and illustrations are accurate. This edition includes 100 color photographs of tracks and signs, more than 1,000 line drawings, and nomenclature for all the mammals of North America. The text includes descriptions of habits, habitats, tracks, signs, and ranges, and is filled with wonderful natural history stories....