Forest canopies have been characterized as one of the last biotic frontiers on Earth: tree crowns have been difficult to study scientifically because access to them has been so challenging. During the past two decades, however, methods for canopy access have greatly improved. In this book a pioneer canopy scientist describes the mysteries of the treetops--their inhabitants, flowers and fruits, growth and mortality, patterns of diversity, and plant and animal interactions. Margaret Lowman writes about different canopy access techniques in conjunction with the scientific hypotheses she was addressing while using each one. She also portrays the life of a field biologist from a woman's perspective: what it was like to juggle a demanding career with marriage, housewifery, motherhood, and single parenthood.
The chapters are organized chronologically, starting with Lowman's early days with ropes in Australia and progressing to the use of a cherry picker to access the canopies of eucalypt trees while she was pregnant, research by hot-air balloon in Africa, and building treetop walkways in the temperate forests of Massachusetts and in the tropical rain forests of Belize. The book also includes a lovely array of line drawings and halftones.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Margaret D. Lowman is director of research and conservation at the Marie Selby Botanical Gardens, where she also holds the Jessie B. Cox Chair in Tropical Botany. Robert Ballard is discoverer of the Titanic and director of The Jason Project.
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
Vendeur : World of Books (was SecondSale), Montgomery, IL, Etats-Unis
Paperback. Etat : Good. Margaret Lowman, a pioneer in canopy science, writes about her own experiences as a field biologist gathering information about one of the last biotic frontiers on Earth - tree crowns. The book charts her progress, from working from a hot air balloon to building a series of treetop walkways. N° de réf. du vendeur 00100237647
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Vendeur : Gulf Coast Books, Cypress, TX, Etats-Unis
Paperback. Etat : Fair. N° de réf. du vendeur 0300084641-4-26253043
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Vendeur : BooksRun, Philadelphia, PA, Etats-Unis
Paperback. Etat : Very Good. Revised. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting. N° de réf. du vendeur 0300084641-8-1
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Vendeur : BooksRun, Philadelphia, PA, Etats-Unis
Paperback. Etat : Very Good. Revised. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting. N° de réf. du vendeur 0300084641-11-1
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Vendeur : Greenworld Books, Arlington, TX, Etats-Unis
Etat : good. Fast Free Shipping â" Good condition. It may show normal signs of use, such as light writing, highlighting, or library markings, but all pages are intact and the book is fully readable. A solid, complete copy that's ready to enjoy. N° de réf. du vendeur GWV.0300084641.G
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Vendeur : HPB Inc., Dallas, TX, Etats-Unis
paperback. Etat : Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! N° de réf. du vendeur S_484386080
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Vendeur : World of Books Inc, Montgomery, IL, Etats-Unis
Paperback. Etat : Good. Margaret Lowman, a pioneer in canopy science, writes about her own experiences as a field biologist gathering information about one of the last biotic frontiers on Earth - tree crowns. The book charts her progress, from working from a hot air balloon to building a series of treetop walkways. N° de réf. du vendeur CIN0300084641G
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Vendeur : ThriftBooks-Atlanta, AUSTELL, GA, Etats-Unis
Paperback. Etat : Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G0300084641I3N00
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Vendeur : ThriftBooks-Dallas, Dallas, TX, Etats-Unis
Paperback. Etat : Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G0300084641I3N00
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Vendeur : ThriftBooks-Atlanta, AUSTELL, GA, Etats-Unis
Paperback. Etat : Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G0300084641I4N00
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