messinger carril o j (3 risultati)

Condizione: New. 304, col photos. . PB. NEW. . The only portable full-color photographic guide to the most commonly seen bees east of the Mississippi River.Bees play a vitally important role in the pollination of native plants and agricultural crops around the globe. Common Bees of Eastern North America is the first species-level photographic field guide to the most commonly seen bees in the eastern United States and Canada. Identifying bees to species is challenging even for taxonomists. This book walks you through the process of bee identification using breathtaking high-resolution color photos that highlight the unique characteristics of each species, making identification easier. Full of essential facts about the natural history of these magnificent creatures, this is the must-have field guide for naturalists and backyard gardeners alike.- Covers 125 of the most commonly seen species in the eastern United States and Canada- Features 500 stunning close-up photos in full color- Shows multiple images for each species, with arrows highlighting key identifying marks- Provides silhouette images depicting the actual size of each species- Describes key identification features, size, phenology, floral preference, nesting, and related species- Includes a range map for every species- Contains a taxonomic key to the bee genera of the eastern United States and Canada. [9780691175492].

Condizione: NEW. 288, 900+ col photos, col figs, maps. 255x202mm. PB. NEW. . An introduction to the c. 4,000 different bee species found in the United States and Canada. Features more than 900 colour photos; describes natural history, including where bees live, how they gather food, their role as pollinators, and how to attract them to your own backyard. Ideal for amateur naturalists and experts alike, the book gives detailed accounts of every bee family and genus in North America, describing key identification features, distributions, diets, nesting habits, and more. [9780691160771].

Condizione: NEW. 400, 581 col photos, 198 b/w silhouettes, 205 maps. . PB. NEW. . A portable, full-color photographic guide to the most commonly seen bees in the western United States and Canada. Bees play a vitally important role in the pollination of native plants and agricultural crops around the globe. These stunningly beautiful insects come in a wide range of sizes, shapes, and colors. There are more than 3,000 species in western North America, and identifying them is a challenging task even for taxonomists. Common Bees of Western North America is the first species-level photographic field guide to the most commonly seen bees in the western United States and Canada, focusing on those that are found in urban environments, specialize on unique plants, or are especially distinctive in appearance. This book walks you through the process of bee identification using breathtaking high-resolution color photos that highlight the key characteristics of each species, making identification easier. Full of essential facts about the natural history of these magnificent creatures, this is a must-have field guide for naturalists and backyard gardeners alike.* Covers more than 200 species * Features more than 1,100 stunning close-up color photos * Shows multiple images of each species, with arrows indicating key features * Includes a range map for every species * Provides silhouette images depicting the actual size of each species * Describes key identification features, size, phenology, floral preference, nesting, and related species * Contains a taxonomic key to the bee genera of the region. [9780691175508].