| 胡军华,曾向武,谢钊毅,胡慧建.2009.广东海丰鸟类自然保护区黑脸琵鹭越冬种群现状.动物学杂志,44(1):54-57. |
| 广东海丰鸟类自然保护区黑脸琵鹭越冬种群现状 |
| Current Status of Wintering Population of Black-faced Spoonbill in Haifeng Avian Natural Reserve,Guangdong,China |
| 投稿时间：2008-06-12 修订日期：2008-09-05 |
| DOI： |
| 中文关键词: 黑脸琵鹭 越冬种群 广东海丰 保护 |
| 英文关键词:Black-faced Spoonbill,Platalea minor Wintering population Haifeng Guangdong Conservation |
| 基金项目:国家自然科学基金项目(No.30770311);广东省科学院台站基金项目(No.05-07);广东省科学院人才基金项目(03-5) |
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| 中文摘要: |
| 黑脸琵鹭(Platalea minor)是全球性濒危鸟类,广东海丰鸟类自然保护区作为新发现的重要越冬地,具有全球保护意义。2004～2007年对保护区内黑脸琵鹭越冬种群的调查结果表明,该越冬种群数量逐年增加(27～72只),占全球总数比例也相应增加(2.2%～4.1%)。其主要分布在红树林、沿海滩涂和人工养殖塘3种生境,其中,沿海滩涂累计记录到的个体数最多,达217只;人工养殖塘记录到最大集群,为52只。需积极采取有效措施保护该越冬种群及其生境。 |
| 英文摘要: |
| Black-faced Spoonbill (Platalea minor) is listed as the global endangered species. Haifeng Avian Natural Reserve, Guangdong, China, an important congregation site for this species, was newly discovered. It has great significance in the conservation of Black-faced Spoonbill. We conducted 4 censuses on the wintering population for the Black-faced Spoonbills in March 2004 and January 2005, 2006 and 2007 since the species was recorded. The wintering population size increased year by year (from 27 ind. to 72 ind.) and this population was accounted from 2.2% of the global wintering population to 4.1%. The wintering population was recorded in three habitats, mangrove, intertidal mudflat, and manmade shrimp pond. The individuals recorded accumulatively in intertidal mudflat was up to 217 ind., the most birds accounted among the three habitats; the largest flock included 52 birds noted in manmade shrimp pond. Thus, we should take more effective measures to conserve this wintering population and their habitats. |
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