Stroud David A, Madsen Jesper, Fox Anthony D
Joint Nature Conservation Committee, Monkstone House, City Road, Peterborough, PE1 1JY, UK.
Department of Bioscience, Aarhus University, Kalø, Grenåvej, 8410, Denmark.
Ambio. 2017 Mar;46(Suppl 2):328-338. doi: 10.1007/s13280-017-0903-0.
Increasing abundance of geese in North America and Europe constitutes a major conservation success, but has caused increasing conflicts with economic, health and safety interests, as well as ecosystem impacts. Potential conflict resolution through a single, 'one size fits all' policy is hindered by differences in species' ecology, behaviour, abundance and population status, and in contrasting political and socio-economic environments across the flyways. Effective goose management requires coordinated application of a suite of tools from the local level to strategic flyway management actions. The European Goose Management Platform, established under the Agreement on the Conservation of African-Eurasian Migratory Waterbirds, aims to harmonise and prioritise management, monitoring and conservation efforts, sharing best practice internationally by facilitating agreed policies, coordinating flyway efforts, and sharing and exchanging experiences and information. This depends crucially upon adequate government financing, the collection of necessary monitoring data (e.g., on distribution, abundance, hunting bags, demography, ecosystem and agricultural damage), the collation and effective use of such data and information, as well as the evaluation of outcomes of existing management measures.
北美和欧洲鹅类数量的不断增加是保护工作取得的一项重大成果,但却引发了与经济、健康和安全利益相关的冲突不断增加,同时也对生态系统产生了影响。由于不同物种在生态、行为、数量和种群状况方面存在差异,以及各条候鸟迁徙路线所处的政治和社会经济环境各不相同,通过单一的“一刀切”政策来解决潜在冲突受到了阻碍。有效的鹅类管理需要协调应用一系列工具,从地方层面到战略层面的候鸟迁徙路线管理行动。根据《非洲-欧亚迁徙水鸟保护协定》设立的欧洲鹅类管理平台,旨在协调管理、监测和保护工作并确定优先事项,通过推动商定政策、协调候鸟迁徙路线工作以及分享和交流经验与信息,在国际上分享最佳实践。这在很大程度上取决于充足的政府资金、必要监测数据(如关于分布、数量、猎获量、种群统计学、生态系统和农业损害的数据)的收集、此类数据和信息的整理与有效利用,以及对现有管理措施成果的评估。