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Lesser Spotted Eagle (Aquila pomarina) colour ringing programme and its first results in the period 2000-2008 in Slovakia

机译:小斑点鹰( Aquila pomarina )彩铃计划及其在2000-2008年期间在斯洛伐克的首次结果

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In Slovakia during 2000-2008, 636 Lesser Spotted Eagles (Aquila pomarina) were marked with readable colour rings with double figure code. This is the highest number of Lesser Spotted Eagles marked in such a way in Europe. From this sample, 621 ind. (97.6 %) were chicks at the nest and 15 ind. (2.4 %) were adult birds which were trapped and consequently ringed. In this period, 2 colour series of rings have been used in Slovakia. In 2000 the ringing started with yellow rings, and up until the end of 2008, 631 ex. (616 young and 15 adults) were ringed. In 2008, the ringing started with light blue series of rings and 5 young at the nest were ringed. In addition to readable rings, aluminium ornithological rings of the Ringing Centres of Czech Republic (NM Praha) and Slovakia (NM Bratislava) have been used. The yellow series was used in fewer numbers also in Germany and Poland for marking the Lesser Spotted Eagle (Aquila pomarina), the Greater Spotted Eagle (Aquila clanga), and eventually their hybrids. In this article the authors reported first observations in Slovakia of such marked Lesser Spotted Eagles in the field. Observed eagles were 1, 2, 4, 5, 7 and 8 years old. Some of them were already breeding and were observed taking care of their chicks.
机译:在2000-2008年间的斯洛伐克,有636个小斑点老鹰(Aquila pomarina)被标记有可读的彩色环,并带有双数字代码。这是欧洲以这种方式标记的小斑鹰数量最多的一种。从该样本中获得621 ind。 (97.6%)是位于巢穴和15英寸幼雏的雏鸡。 (2.4%)是成年鸟,被困住并因此被敲响。在此期间,斯洛伐克使用了2种颜色的戒指系列。在2000年,铃声响起时是黄色的铃声,直到2008年底,才631响。 (616名年轻人和15名成人)被打了电话。在2008年,响动开始于淡蓝色系列的响声,巢中有5个幼崽被响起。除了可读环以外,还使用了捷克共和国(NM Praha)和斯洛伐克(NM Bratislava)铃声中心的鸟类鸟类学环。黄色系列在德国和波兰使用的数量也较少,用于标记小斑鹰(Aquila pomarina),大斑鹰(Aquila clanga)以及它们的杂种。在本文中,作者报告了在斯洛伐克首次观察到这种标记的小斑点鹰在野外的情况。观察到的老鹰分别为1、2、4、5、7和8岁。其中一些已经繁殖,并被观察到照顾它们的小鸡。

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