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Illegal bird hunting in the Maltese Islands: an international perspective

机译：马耳他群岛的非法鸟类狩猎：国际视角

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摘要

Illegal hunting is a widespread problem in the Maltese Islands. As well as having a significant impact on the islands' breeding birds, the illegal hunting of migratory birds has a wider, international dimension. To investigate the international impact of illegal hunting in Malta we considered the entire ring recovery database of the Valletta Bird Ringing Scheme, from the 1920s to the present. All records of birds that were ringed overseas and shot by hunters in Malta were analysed, comprising a total of 435 records of 84 species from 36 countries. The majority of these ring recoveries (91.7%) were from species listed as protected and non-huntable throughout the European Union, with a significant proportion listed as European Species of Conservation Concern. Birds of prey were particularly represented in the database, 78.6% of which were ringed as nestlings or juveniles, highlighting the impact of illegal hunting on this group of species in particular. Species targeted illegally by Maltese hunters originate from countries throughout Europe and Africa, particularly Finland, Sweden, Tunisia, Italy and Germany. For rare species or those with small breeding populations in affected countries, illegal hunting could therefore have a significant impact on the long-term persistence of European populations. Poaching of species such as the pallid harrier Circus macrourus and saker falcon Falco cherrug could have a global impact on their populations.
机译：在马耳他群岛，非法狩猎是一个普遍存在的问题。除了对这些岛屿的繁殖鸟类产生重大影响外，非法狩猎候鸟还具有更广泛的国际意义。为了调查马耳他非法狩猎的国际影响，我们考虑了从1920年代至今的瓦莱塔飞鸟鸣响计划的整个响回数据库。分析了所有在海外响起并由马耳他猎人猎杀的鸟类记录，总共包括来自36个国家的84种435条记录。这些环回收率的大部分（91.7％）来自整个欧盟被列为受保护和不可狩猎的物种，其中很大一部分列为欧洲受保护物种。捕食鸟在数据库中尤为突出，其中78.6％被圈养为雏鸟或幼鸟，特别突出了非法狩猎对这一类物种的影响。马耳他猎人非法瞄准的物种来自整个欧洲和非洲，特别是芬兰，瑞典，突尼斯，意大利和德国。因此，对于受影响国家中的稀有物种或繁殖种群少的物种，非法狩猎可能对欧洲种群的长期存续产生重大影响。偷猎诸如苍白马戏团（Circus macrourus）和猎鹰猎鹰（Falcon Falco cherrug）等物种可能对其种群产生全球影响。

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