Author: Myron Harmon SwenkPublisher:
ISBN:
Category : Bees
Languages : en
Pages : 122
Book Description
Studies of North American Bees
Author: Myron Harmon SwenkPublisher:
ISBN:
Category : Bees
Languages : en
Pages : 122
Book Description
Status of Pollinators in North America
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309102898
Category : Technology & Engineering
Languages : en
Pages : 327
Book Description
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.
Bees in America
Author: Tammy HornPublisher: University Press of Kentucky
ISBN: 0813137721
Category : Nature
Languages : en
Pages : 488
Book Description
“Integrates history, technology, sociology, economics, and politics with this remarkable insect serving as the unifying concept” (Buffalo News). The tiny, industrious honey bee has become part of popular imagination—reflected in our art, our advertising, even our language itself with such terms as queen bee and busy as a bee. Honey bees—and the values associated with them—have influenced American culture for four centuries. Bees and beekeepers have represented order and stability throughout the changes, challenges, and expansions of a highly diverse country. Bees in America is an enlightening cultural history of bees and beekeeping in the United States. Tammy Horn, herself a beekeeper, offers a social and technological history from the colonial period, when the British first brought bees to the New World, to the present, when bees are being trained by the American military to detect bombs. Horn shows how the honey bee was one of the first symbols of colonization and how bees’ societal structures shaped our ideals about work, family, community, and leisure. This book is both a fascinating read and an “excellent example of the effects agriculture has on history” (Booklist). “A wealth of worthy material.” —Publishers Weekly
Studies of North American Bees
Author: Myron Harmon SwenkPublisher:
ISBN:
Category : Bees
Languages : en
Pages : 494
Book Description
Status of Pollinators in North America
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309164559
Category : Technology & Engineering
Languages : en
Pages : 326
Book Description
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.
Studies of North American Bees
Author: Myron Harmon SWENKThe Bee Genera of North and Central America (Hymenoptera:Apoidea)
Author: Charles Duncan MichenerPublisher: Smithsonian Books (DC)
ISBN:
Category : Nature
Languages : en
Pages : 232
Book Description
"The first identification key to cover all bees in the whole of the New World north of the equator. Parallel columns of English and Spanish text, and 500 drawing and photographs detail the distinguishing features of 169 genera and provide additional information such as range, number of species and subgenera, and references to any revisionist studies. Includes a guide to using the key. Field tested. Annotation c. by Book News, Inc., Portland, Or." -- PUBLISHER.
Our Native Bees
Author: Paige EmbryPublisher: Timber Press
ISBN: 1604698411
Category : Nature
Languages : en
Pages : 225
Book Description
A New York Times 2018 Holiday Gift Selection Honey bees get all the press, but the fascinating story of North America’s native bees—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.
Studies of North American Bees
Author: Myron Harmon SwenkCommon Bees of Eastern North America
Author: Olivia Messinger CarrilPublisher: Princeton University Press
ISBN: 0691175497
Category : Nature
Languages : en
Pages : 288
Book Description
"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"--