Bøger i California Natural History Guides serien

An illustrated field guide that gathers information about agriculture and its environmental context, and answers the perennial question posed by California travelers: 'What is that, and why is it growing here?'. It explores the full range of the state's agriculture, balancing agribusiness triumphalism with the pride of boutique producers.

From gray whales giving birth in the lagoons of Baja California to sea otters nestled in kelp beds off California to killer whales living around Vancouver Island-this spectacular stretch of the Pacific Coast boasts one of the most abundant populations of sea mammals on earth. This handy interpretive field guide describes the 45 whales, dolphins, seals, and otters that are resident in, migrate through, or forage from Baja in Mexico to British Columbia in Canada. The guide's rich species accounts provide details on identification, natural history, distribution, and conservation. They also tell where and how these fascinating animals can best be viewed. Introductory chapters give general information on the ecology, evolution, and taxonomy of marine mammals; on the Pacific Coast's unique environment; and on the relationship between marine mammals and humans from native cultures to today. Featuring many color illustrations, photographs, drawings, and maps, this up-to-date guide illuminates a fascinating group of animals and reveals much about their mysterious lives in the ocean.

This engaging and easy-to-use natural history guidebook provides a thorough overview of native and honey bee biology and offers tools for identifying the most common bees of California and the Western United States. Full-color illustrations introduce readers to more than 30 genera of native bees, noting each one's needs and habits and placing them in their wider context. The author highlights bees' ties to our own lives, the food we eat, and the habitat we provide, and suggests ways to support bees in our own backyards. In addition to helping readers understand and distinguish among major groups of bees, this guide reveals how bees are an essential part of healthy ecosystem and how many plants, including important crop plants, depend on the pollination they provide. As growing evidence points to declining bee populations, this book offers critical information about the bond between plants and pollinators, and between humans and nature. Thoroughly researched and full of new insights into the ancient process of pollination, Field Guide to the Common Bees of California; Including Bees of the Western United States is invaluable for the window it opens onto the biodiversity, adaptive range, and complexity of invertebrate communities.

Provides an ecological framework for the plants and their environments in the coast and foothill regions of Southern California, an area that boasts an extremely rich flora. This book introduces readers to Southern California's plant communities, their ecological dynamics, and the key plants that grow in them.

This complete primer on San Francisco Bay is a multifaceted exploration of an extraordinary, and remarkably resilient, body of water. Bustling with oil tankers, laced with pollutants, and crowded with forty-six cities, the bay is still home to healthy eelgrass beds, young Dungeness crabs and sharks, and millions of waterbirds. Written in an entertaining style for a wide audience, Natural History of San Francisco Bay delves into an array of topics including fish and wildlife, ocean and climate cycles, endangered and invasive species, and the path from industrialization to environmental restoration. More than sixty scientists, activists, and resource managers share their views and describe their work-tracing mercury through the aquatic ecosystem, finding ways to convert salt ponds back to tidal wetlands, anticipating the repercussions of climate change, and more. Fully illustrated and packed with stories, quotes, and facts, the guide also tells how San Francisco Bay sparked an environmental movement that now reaches across the country.

This user-friendly guide is the only complete resource that identifies and describes all the amphibians and reptiles-salamanders, frogs and toads, lizards, snakes, and tortoises and turtles-that live in California. The species are described in richly detailed accounts that include range maps, lifelike color paintings by Robert C. Stebbins, clear drawings of various life stages including eggs, notes on natural history, and conservation status. Easy-to-use keys for every order help identify species, and informative chapters cover more general topics including evolution, habitat loss, and photography. Throughout, anecdotes and observations reveal new insights into the lives of California's abundant but often hidden amphibians and reptiles.

Award-winning author, naturalist, and conservationist Tim Palmer presents the world of California rivers in this practical and inspiring field guide. Loaded with tips on where to hike, fish, canoe, kayak, and raft, it offers an interpretive approach that reveals geology, plant and wild life, hydrologic processes, and other natural phenomena. Palmer reports on conservation with a perspective from decades of personal engagement. More than 150 streams are featured, 50 riparian species are illustrated, and 180 photos show the essence of California's rivers. Palmer brings a natural history guide, a recreation guide, and an introduction to river ecology together in one illuminating volume; it belongs in every river lover's book collection, boat, and backpack.

California and the Western States are rich in abundant and diverse species of mushrooms. Amateur mushroom collectors and mycologists alike will find over 300 species of the region's most common, distinctive, and ecologically important mushrooms profiled in this comprehensive field guide. It provides the most up-to-date science on the role of fungi in the natural world, methods to identify species, and locations of mushroom habitats. With excellent color illustrations showing top and side views of mushrooms of the Western States and a user-friendly text, it is informative but still light enough to be carried into the woods. When used to identify mushrooms, keys bring the reader to individual species, with a descriptive text providing cues for identifying additional species. Mushrooms common in urban landscapes are included, which is especially useful for the casual encounter with backyard fungi. The guide also provides a table of both old and new species names, and information on edibility and look-alikes, both dangerous and benign.A section on mushroom arts and crafts features mushroom photography, painting, philately, spore prints, dyes, and cultivation. The guide also offers a comprehensive list of resources including national field guides, general mushroom books and periodicals, club and society contact information, and web sites.* Primary descriptions and illustrations of 300 species of mushrooms plus text descriptions of many more.* Latest word in mushroom taxonomy and nomenclature. Clear discussion of DNA sequencing and new classifications. * Especially good coverage of southern California and Southwestern mushrooms often neglected in other field guides.

Possibly no comparable area on earth displays as many varieties of weather simultaneously as the San Francisco Bay Region. This book provides the tools necessary for understanding the grand show of nature that takes place around the San Francisco Bay - from Napa Valley in the north to San Jose in the south.

Presents the most important uses of plants by early inhabitants of California, as well as methods of preparing the plants for use. This title deals with the subjects such as the Indian method of leaching acorn meal so it could be eaten, the medicinal value of Yerba Mansa, the use of other plants for making baskets, rope, and clothing, and more.

Both American Indians and the pioneers knew and used many different plant species - for food, fibers, medicine, tools, and other purposes. This book offers guidance to identify more than 220 such plants. It also tells the reader how to prepare, cook, and otherwise use them.

A guide that describes patterns of village life, and covers such subjects as Indian tools and artifacts, hunting techniques, and food.

From majestic Redwoods to ancient Western Bristlecone Pines, California's trees have long inspired artists, poets, naturalists - and real estate developers. Illustrated color photographs and detailed black-and-white drawings, this book introduces each of the state's dominant forest types. It also describes the unique characteristics of the trees.