Kategoria BISAC: Nature >> Reference

Birds of Mongolia is the first guide to describe and illustrate all of the country's bird species. This huge landlocked country encompasses a diverse range of habitats, including forests, mountains, vast plains, and the Gobi Desert, and this geographical diversity is mirrored in the country's varied birdlife. Comprehensive, detailed, and user-friendly, Birds of Mongolia features 83 color plates, facing-page species descriptions, and maps. The vibrant illustrations and straightforward text will make this guide the go-to resource for birders, ecotourists, and wildlife...

Why Do Bees Buzz? reports on the mysterious "colony collapse disorder" that has affected honey bee populations, as well as other...

The Field Guide to Freshwater Invertebrates of North America focuses on freshwater invertebrates that can be identified using at most an inexpensive magnifying glass. This Guide will be useful for experienced nature enthusiasts, students doing aquatic field projects, and anglers looking for the best fish bait, lure, or fly. Color photographs and art, as well as the broad geographic coverage, set this guide apart.

• 362 color photographs and detailed descriptions aid in the identification of species
• Introductory chapters instruct the reader on how to use the book,...

This is the ultimate identification guide to the nightjars, potoos, frogmouths, Oilbird, and owlet-nightjars of the world. Covering all 135 known species of these elusive and cryptically plumaged birds, this illustrated guide features more than 580 superb color photographs depicting every species and many subspecies, including numerous images never before published. Photos of museum specimens are provided for birds for which no images in the wild exist, including species not seen since their original discovery. Detailed species accounts describe key identification features, confusion...

The ultimate must-have guide for identifying migrant raptors, Hawks at a Distance is the first volume to focus on distant raptors as they are truly seen in the field. Jerry Liguori, a leading expert on North American raptors, factors in new information and approaches for identifying twenty-nine species of raptor in various lighting situations and settings. The field guide's nineteen full-color portraits, 558 color photos, and 896 black-and-white images portray shapes and plumages for each species from all angles. Useful flight identification criteria are provided and the...

With nearly 6,000 species currently identified, frogs and toads are the most familiar and abundant amphibians on the planet. Frogs and Toads of the World is a comprehensive guide to the natural history of this large and diverse group of creatures. Stunningly illustrated throughout with 200 color photographs, this one-of-a-kind book traces the evolution and classification of frogs and toads, providing detailed information about each of the 49 unique families and highlighting distinctive and notable species. It vividly describes their remarkable diversity in shape, color, and...

In Habitats and Ecological Communities of Indiana, leading experts assess the health and diversity of Indiana's eight wildlife habitats, providing detailed analysis, data-generated maps, color photographs, and complete lists of flora and fauna. This groundbreaking reference details the state's forests, grasslands, wetlands, aquatic systems, barren lands, and subterranean systems, and describes the nature and impact of two man-made habitats--agricultural and developed lands. The book considers extirpated and endangered species alongside invasives and exotics, and evaluates floral and faunal...

Field Manual of Michigan Flora is the most up-to-date guide available for all seed plants growing wild in Michigan. Significantly expanding and updating the three-volume Michigan Flora, the book incorporates the discoveries of numerous additional species, recent systematic research, and a vast trove of new information on the shifting distributions of Michigan species. It presents concise identification keys, information about habitats, and completely updated distribution maps for all the seed plants, native or naturalized, that have been recorded from the state, fully...