Conservation ecology raptors (54 resultados)

Condición: Good. 1st Edition. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.…

Condición: Good. 1st Edition. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Hardcover. Condición: Very Good. Estado de la sobrecubierta: Very Good. First Edition. Hardcover with dust jacket. Internally/Externally book is clean, unmarked and has a tight binding. This book appears unused. Professional packaging and prompt shipping.

Condición: very_good. Some light shelf, storage or usage wear present, including a small, light stain along the page edges. The interior appears unmarked and the binding is tight. Includes dustjacket. Pictures available upon request. Individually inspected by Shay. Thanks for supporting an independent bookseller.…

hardcover. Condición: Good. Clean Pages. Ex-Library with usual markings, stamps and / or stickers. Mylar cover on dust jacket taped to book. Proceeds benefit the Pima County Public Library system, which serves Tucson and southern Arizona. Slight edge wear.

Paperback. Condición: Good. No Jacket. Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

paperback. Condición: Acceptable. Clean Pages. Ex-Library with usual markings, stamps and / or stickers. Pages edges soiled. Proceeds benefit the Pima County Public Library system, which serves Tucson and southern Arizona. Slight edge wear and bumping.

paperback. Condición: Fine.

paperback. Condición: New. In shrink wrap. Looks like an interesting title.

Hardcover. Condición: New. Many raptors, the hawks, eagles, and falcons of the world, migrate over long distances, often in impressively large numbers. Many avoid crossing wide expanses of water and follow flyways to optimize soaring potential. Atmospheric conditions and landscape features, including waterways and mountain ranges, funnel these birds into predictable bottlenecks through which thousands of daytime birds of prey may pass in a short time. Birders and ornithologists also congregate at these locations to observe the river of raptors passing overhead (as did hunters in the United States in the past and in some countries even today). Keith L. Bildstein has studied migrating raptors on four continents and directs the conservation science program at Hawk Mountain Sanctuary, Pennsylvania, the world's first refuge for migratory birds of prey. In this book, he details the stories and successes of twelve of the world's most important raptor-viewing spots, among them Cape May Point, New Jersey; Veracruz, Mexico; Kekoldi, Costa Rica; the Strait of Gibraltar, Spain; and Elat, Israel. During peak migration, when the weather is right, the skies at these sites, as at Hawk Mountain, can fill with thousands of birds in a single field of view. Bildstein, whose knowledge of the phenomenon of raptor migration is comprehensive, provides an accessible account of the history, ecology, geography, science, and conservation aspects surrounding the migration of approximately two hundred species of raptors between their summer breeding sites and their wintering grounds. He summarizes current knowledge about how the birds' bodies handle the demands of long-distance migration and how they know where to go. Migrating Raptors of the World also includes the ecological and conservation stories of several intriguing raptor migrants, including the Turkey Vulture, Osprey, Bald Eagle, Western Honey Buzzard, Northern Harrier, Grey-faced Buzzard, Steppe Buzzard, and Amur Falcon. …

Condición: New.

Hardcover. Condición: Fine. Estado de la sobrecubierta: Fine. First Edition. 320 pages;colour plates and b/w illustrations. Dust Jacket fine. Hard back binding fine. Contents clean and tight, no inscriptions. A fine scarce copy in the UK. Size: 8vo. Book.

Condición: As New. Unread book in perfect condition.

Hardcover. Condición: Fine. Estado de la sobrecubierta: Fine. 1st Edition. xii, 320 pages, 8 unnumbered pages of plates : illustrations (some color), maps. Binding fresh, corners sharp; contents as new. Dust jacket as new. Presentation inscription from author at title page. 740 grams. Inscribed by Author(s).…

Hardcover. Condición: New. Many raptors, the hawks, eagles, and falcons of the world, migrate over long distances, often in impressively large numbers. Many avoid crossing wide expanses of water and follow flyways to optimize soaring potential. Atmospheric conditions and landscape features, including waterways and mountain ranges, funnel these birds into predictable bottlenecks through which thousands of daytime birds of prey may pass in a short time. Birders and ornithologists also congregate at these locations to observe the river of raptors passing overhead (as did hunters in the United States in the past and in some countries even today). <P>Keith L. Bildstein has studied migrating raptors on four continents and directs the conservation science program at Hawk Mountain Sanctuary, Pennsylvania, the world's first refuge for migratory birds of prey. In this book, he details the stories and successes of twelve of the world's most important raptor-viewing spots, among them Cape May Point, New Jersey; Veracruz, Mexico; Kekoldi, Costa Rica; the Strait of Gibraltar, Spain; and Elat, Israel. During peak migration, when the weather is right, the skies at these sites, as at Hawk Mountain, can fill with thousands of birds in a single field of view. <P>Bildstein, whose knowledge of the phenomenon of raptor migration is comprehensive, provides an accessible account of the history, ecology, geography, science, and conservation aspects surrounding the migration of approximately two hundred species of raptors between their summer breeding sites and their wintering grounds. He summarizes current knowledge about how the birds' bodies handle the demands of long-distance migration and how they know where to go. Migrating Raptors of the World also includes the ecological and conservation stories of several intriguing raptor migrants, including the Turkey Vulture, Osprey, Bald Eagle, Western Honey Buzzard, Northern Harrier, Grey-faced Buzzard, Steppe Buzzard, and Amur Falcon. …

Condición: new.

Condición: New. 2018. 2nd None ed. Paperback. . . . . .

Condición: New.

Hardback or Cased Book. Condición: New. Conservation and Ecology of Raptors. Book.

Condición: As New. Unread book in perfect condition.

Condición: New.

Condición: New. 2018. 2nd None ed. Paperback. . . . . . Books ship from the US and Ireland.

Condición: New.

Condición: New. pp. 320.

Condición: As New. Unread book in perfect condition.

Paperback. Condición: Brand New. 2nd edition. 232 pages. 9.00x6.00x0.50 inches. In Stock.

Condición: New.

Paperback / softback. Condición: New. New copy - Usually dispatched within 4 working days.

Condición: New. In English.

Hardback. Condición: New.