Bumble Bees Of North America
DOWNLOAD eBooks
Download Bumble Bees Of North America PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Bumble Bees Of North America book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Bumble Bees Of North America
DOWNLOAD eBooks
Author : Paul H. Williams
language : en
Publisher: Princeton University Press
Release Date : 2014-03-23
Bumble Bees Of North America written by Paul H. Williams and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-03-23 with Nature categories.
The essential guide for identifying the bumble bees of North America More than ever before, there is widespread interest in studying bumble bees and the critical role they play in our ecosystems. Bumble Bees of North America is the first comprehensive guide to North American bumble bees to be published in more than a century. Richly illustrated with color photographs, diagrams, range maps, and graphs of seasonal activity patterns, this guide allows amateur and professional naturalists to identify all 46 bumble bee species found north of Mexico and to understand their ecology and changing geographic distributions. The book draws on the latest molecular research, shows the enormous color variation within species, and guides readers through the many confusing convergences between species. It draws on a large repository of data from museum collections and presents state-of-the-art results on evolutionary relationships, distributions, and ecological roles. Illustrated keys allow identification of color morphs and social castes. A landmark publication, Bumble Bees of North America sets the standard for guides and the study of these important insects. The best guide yet to the 46 recognized bumble bee species in North America north of Mexico Up-to-date taxonomy includes previously unpublished results Detailed distribution maps Extensive keys identify the many color patterns of species
Bumble Bees Of North America
DOWNLOAD eBooks
Author : Paul Hugh Williams
language : en
Publisher:
Release Date : 2014
Bumble Bees Of North America written by Paul Hugh Williams and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with Bumblebees categories.
Bumble Bees of North America is the first comprehensive guide to North American bumble bees to be published in more than a century. Richly illustrated with color photographs, diagrams, range maps, and graphs of seasonal activity patterns, this guide allows amateur and professional naturalists to identify all 46 bumble bee species found north of Mexico and to understand their ecology and changing geographic distributions.
The Bees In Your Backyard
DOWNLOAD eBooks
Author : Joseph S. Wilson
language : en
Publisher: Princeton University Press
Release Date : 2015-11-24
The Bees In Your Backyard written by Joseph S. Wilson and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-11-24 with Nature categories.
An introduction to the roughly 4000 different bee species found in the United States and Canada, dispelling common myths about bees while offering essential tips for telling them apart in the field
Bee Basics
DOWNLOAD eBooks
Author : Stephen Buchmann
language : en
Publisher: Government Printing Office
Release Date : 2015-09-16
Bee Basics written by Stephen Buchmann and has been published by Government Printing Office this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-16 with Technology & Engineering categories.
Native bees are a hidden treasure. From alpine meadows in the national forests of the Rocky Mountains to the Sonoran Desert in the Coronado National Forest in Arizona and from the boreal forests of the Tongass National Forest in Alaska to the Ocala National Forest in Florida, bees can be found anywhere in North America, where flowers bloom. From forests to farms, from cities to wildlands, there are 4,000 native bee species in the United States, from the tiny Perdita minima to large carpenter bees. This illustrated and colorful pamphlet provides valued information about native bees --over 4,000 in population --varying in a wide array of sizes, shapes, and colors. They are also different in their life styles, the places they frequent, the nests they build, the flowers they visit, and their season of activity. Yet, they all provide an invaluable ecosystem service - pollination -to 80 percent of flowering plants. Blueberry bees, bumble bees, yellow jacket bees, carpenter bees, and more are explored, including the differences in their gender, nests, and geographical regions that they visit.
Common Bees Of Eastern North America
DOWNLOAD eBooks
Author : Olivia Messinger Carril
language : en
Publisher: Princeton University Press
Release Date : 2021-09-21
Common Bees Of Eastern North America written by Olivia Messinger Carril and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-21 with Nature categories.
"Bees play an essential role in the pollination of native plants and agricultural crops across the globe. In North America alone there are more than 4,000 bee species. In spite of their abundance and diversity, there is no accessible field guide for the non-expert. This book will remedy that situation by providing a carefully crafted introduction to bee identification for eastern North America. No portable field guide could include coverage of the myriad species in the region, so the book concentrates on identifying bees at the genus level. It includes information on the 72 different genera that are found east of the Rockies"--
Befriending Bumble Bees
DOWNLOAD eBooks
Author : Elaine Evans
language : en
Publisher:
Release Date : 2007
Befriending Bumble Bees written by Elaine Evans and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Bees categories.
Methods for rearing native bumblebee, Bombus impatiens, in confinement. The methods can be used to rear bumblebee colonies for backyard garden pollination, for commercial hot-house pollination of tomatoes, for cranberry and blueberry growers, and to help with native prairie restoration projects.
Status Of Pollinators In North America
DOWNLOAD eBooks
Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2007-04-13
Status Of Pollinators In North America written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-04-13 with Technology & Engineering categories.
Pollinators-insects, birds, bats, and other animals that carry pollen from the male to the female parts of flowers for plant reproduction-are an essential part of natural and agricultural ecosystems throughout North America. For example, most fruit, vegetable, and seed crops and some crops that provide fiber, drugs, and fuel depend on animals for pollination. This report provides evidence for the decline of some pollinator species in North America, including America's most important managed pollinator, the honey bee, as well as some butterflies, bats, and hummingbirds. For most managed and wild pollinator species, however, population trends have not been assessed because populations have not been monitored over time. In addition, for wild species with demonstrated declines, it is often difficult to determine the causes or consequences of their decline. This report outlines priorities for research and monitoring that are needed to improve information on the status of pollinators and establishes a framework for conservation and restoration of pollinator species and communities.
Our Native Bees
DOWNLOAD eBooks
Author : Paige Embry
language : en
Publisher: Timber Press
Release Date : 2018-02-07
Our Native Bees written by Paige Embry and has been published by Timber Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-07 with Nature categories.
A New York Times 2018 Holiday Gift Selection Honey bees get all the press, but the fascinating story of North America’s native bees—an endangered species essential to our ecosystems and food supplies—is just as crucial. Through interviews with farmers, gardeners, scientists, and bee experts, Our Native Bees explores the importance of native bees and focuses on why they play a key role in gardening and agriculture. The people and stories are compelling: Paige Embry goes on a bee hunt with the world expert on the likely extinct Franklin’s bumble bee, raises blue orchard bees in her refrigerator, and learns about an organization that turns the out-of-play areas in golf courses into pollinator habitats. Our Native Bees is a fascinating, must-read for fans of natural history and science and anyone curious about bees.
The Natural History Of Bumblebees
DOWNLOAD eBooks
Author : Carol Ann Kearns
language : en
Publisher: Boulder Colo. : University Press of Colorado
Release Date : 2001
The Natural History Of Bumblebees written by Carol Ann Kearns and has been published by Boulder Colo. : University Press of Colorado this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Nature categories.
In The Natural History of Bumblebees, biologists Carol A. Kearns and James D. Thomson give amateurs and professionals alike the basic knowledge to pursue the joys of observing and investigating these attractive and amenable subjects. Packed with information on bumblebee colonies, bee honeypots, bee development, foraging behavior, as well as instructions for maintaining bumblebees in captivity, this lively and colorful book also includes an easy-to-use photographic field guide to aid in the identification of over fifty species of North American bumblebee-virtually every known species on this continent. Until now, even the basic identification of North American bumblebees has been through the use of highly technical regional keys. The Natural History of Bumblebees fills a gap in the literature and provides amateur enthusiasts, educators, and scholars the information to develop their own projects in bumblebee biology. Kearns and Thomson also provide detailed instructions for constructing simple equipment that facilitates bee wrangling: the handling, tagging, studying, and raising of bumblebees. They present suggestions for research projects and identify areas of incomplete knowledge requiring further research. This book is an invaluable reference for students and scholars of native pollinators and an indispensable resource for naturalists, gardeners, and anyone who has ever been fascinated by the flight of the bumblebee.
Bumble Bees Of The Western United States
DOWNLOAD eBooks
Author : Jonathan Koch
language : en
Publisher:
Release Date : 2012
Bumble Bees Of The Western United States written by Jonathan Koch and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Bumblebees categories.