The current status of Chukar (Alectoris chukar J. E. Gray, 1830) in Armenia

IF 0.4 Q4 ORNITHOLOGY
K. Aghababyan, N. Aebischer, Sevak Baloyan
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引用次数: 1

Abstract

Abstract The Chukar Alectoris chukar is one of the most popular game birds of Armenia, but there is no governmental monitoring programme for that exploited species. We carried out national surveys in 2003–2019 and estimate the current occupied range of the Chukar in Armenia as 5,082 km2 (17% of the country). In 2019, we estimate Chukar population size at 12,472 breeding pairs (95% CL: 10,266–14,677). Its population trend shows a moderate decline underlying strong annual fluctuations. In Armenia, the Chukar occurs on 20 public hunting lands covering 2,414 km2 in total. Its abundance on these public hunting lands is estimated to 5,558 breeding pairs in 2019 (95% CL: 3,656–7,460). Surveys of the seven Hunters’ Unions of Armenia found that there are 10,000 to 20,000 active hunters. The number of hunting permits issued annually increased ten-fold between 2016 and 2019, exceeding the capacity of the public hunting lands in 2019. A hunter survey found that each Chukar hunter shot on average (± SD) 5.88±3.05 birds in the 2018/19 season, which extrapolates to 17,052–34,104 shot specimens of Chukar (at least 46% of autumn numbers). Current hunting management practice is thus unsustainable and we provide recommendations for sustainable approaches that should replace it urgently.
Chukar(Alectoris Chukar J.E.Gray,1830)在亚美尼亚的现状
摘要Chukar Alectoris Chukar是亚美尼亚最受欢迎的猎鸟之一,但政府没有对该被开发物种进行监测。我们在2003-2019年进行了全国调查,估计亚美尼亚Chukar河目前被占领的面积为5082平方公里(占该国的17%)。2019年,我们估计Chukar种群规模为12472对(95%CL:10266-14677)。它的人口趋势显示出温和的下降,这是年度波动的基础。在亚美尼亚,Chukar出现在20个公共狩猎区,总面积2414平方公里。据估计,2019年,它在这些公共狩猎区的数量为5558对(95%CL:3566-7460)。对亚美尼亚七个猎人联盟的调查发现,有10000至20000名活跃的猎人。2016年至2019年间,每年发放的狩猎许可证数量增加了十倍,超过了2019年公共狩猎场的容量。一项猎人调查发现,在2018/19赛季,每名丘卡猎人平均射杀5.88±3.05只鸟,这推断出17052–34104只丘卡狩猎标本(至少占秋季数量的46%)。因此,目前的狩猎管理做法是不可持续的,我们提出了可持续方法的建议,应立即取代这种做法。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Ornis Hungarica
Ornis Hungarica Agricultural and Biological Sciences-Animal Science and Zoology
CiteScore
0.90
自引率
0.00%
发文量
15
审稿时长
20 weeks
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