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Bear conservation : ウィキペディア英語版 | Bear conservation Bear conservation refers to the management of bears and their habitat with a view to preventing their extinction. Bears face serious threats on many fronts, most of which are due to human activity. Whether indirect, as in human encroachment on their natural habitats due to crop cultivation, deforestation or timber harvest, or directly from their killing for protection of property or for unregulated or sport hunting, or for their use in primitive medicines and aphrodisiacs. ==Management== In a paper presented at the International Bear Association’s Eighth International Conference on Bear Research and Management, Victoria, British Columbia, Canada, in 1989, Christopher Servheen, of the U.S. Fish and Wildlife Service, stated that Conservation efforts on bears must be based on accurate biological information and knowledge of the habitat requirements of the species. Even when required biological data are available, implementation of conservation efforts requires an effective governmental commitment and incorporation of the needs of the local people into bear conservation. Management implementation and public education remain the greatest challenges in bear conservation.〔(International Association for Bear Research & Management :: Status & Conservation of Bears of the World )〕
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Bear conservation」の詳細全文を読む
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