The Ecology and Conservation of Asian Hornbills: Farmers of the ForestHornbills are among the world’s most distinct birds. Easily recognized by their oversized beaks adorned with large casques, they range from Africa to India and throughout Asia. One of the oldest bird orders, they have been known to mankind for millennia and loom large in the mythology of indigenous cultures of tropical Asia. In the past thirty years, ecologists have uncovered many fascinating aspects of hornbill biology, from their unique nest-sealing behavior to their roles as farmers of the forest. Building on fourteen years of research, Margaret F. Kinnaird and Timothy G. O’Brien offer in Ecology and Conservation of Asian Hornbills the most up-to-date information on the evolution, reproduction, feeding ecology, and movement patterns of thirty-one species of Asian hornbills. The authors address questions of ecological functionality, ecosystem services, and keystone relationships, as well as the disturbing influence of forest loss and fragmentation on hornbills. Complemented by superb full-color images by renowned photographer Tim Laman that provide rare glimpses of hornbills in their native habitat and black-and-white illustrations by Jonathan Kingdon that highlight the intriguing aspects of hornbill behavior, Ecology and Conservation of Asian Hornbills will stand tall in the pantheon of natural history studies for years to come. |
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Spis treści
1 Why Hornbills? | 1 |
Evolution Taxonomy and Morphology | 19 |
Forests Fruits and Fires | 51 |
How to Survive on Fruits | 70 |
An Extraordinary Investment | 105 |
A Tribute to Monogamy | 128 |
Farmers of the Forest | 155 |
Plates | 158 |
A Reality Check | 184 |
9 Outlook for the Future | 235 |
261 | |
291 | |
Kluczowe wyrazy i wyrażenia
Aceros Asia Asian hornbills Austen’s Brown average BBSNP benefits bill birds Black Hornbills Borneo Brown Hornbill Buceros Bushy-crested Hornbills captive casque cavities chicks classification conservation cooperative breeding defined deforestation densities different dimorphism distribution drupes ecological ecotourism effects efforts female fig figure find fire first five fledging flocks foraging frugivorous fruit genera genus Grey Hornbill Helmeted Hornbill helpers horn hornbill diet Hornbill nests hornbill populations hornbill realm hornbill species increase India Indian Grey Indian Pied Indonesia influence islands Kemp Leighton logging lowland Malabar Grey male nonbreeding nonfig O’Brien Ocyceros ofthe Oriental Pied Oriental Pied Hornbill patches patterns Penelopides Philippines Pied Hornbill Plain-pouched Poonswad predation protected areas range Red-knobbed Hornbills reproductive Rhinoceros Hornbills Rhyticeros Rufous-headed Rufous-necked season seed dispersal seedlings significant studies sufficient Sulawesi Tarictic Hornbills Sumatra Sumba Sumba Hornbills Sunda Shelf Tangkoko Tarictic Hornbills territorial Thailand tion Tockus tropical Visayan Tarictic White-crowned wildlife Wreathed Hornbills