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首页> 外文期刊>Slovak Raptor Journal >Diet of the Lesser Spotted Eagle (Aquila pomarina) in Slovakia
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Diet of the Lesser Spotted Eagle (Aquila pomarina) in Slovakia

机译：斯洛伐克小斑鹰（ Aquila pomarina ）的饮食

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In the period 1964-2007, data on 1472 ex. of prey was acquired from whole Slovakia. It was confirmed that the location of the breeding population on the foothills and mountains of the Carpathian Arc has a cardinal contribution to diet diversity. The breeding sites and hunting-grounds were found from 100 to 1 000 meters above sea level. The dominant part of the diet created mammalian species (88.11 %, 19 species and Sorex sp., Apodemus sp., undetermined Artiodactyla). Birds were less represented but with higher diversity of species (6.25 %, 24 species and Columba sp., undetermined Passeriformes). In comparison with birds, the share of Amphibia, Reptilia and Pisces together (4.89 %, 5 species and Rana sp., Lacerta sp., undetermined Serpentes and Reptilia) was lower. Pisces constituted only 0.007 % with 1 ex. of prey species Cyprinus carpio. Evertebrata constituted 0.75 % and species from orders Orthoptera, Coleoptera, and Diptera were found. The dominant prey of A. pomarina in Slovakia was Microtus arvalis (69.57 %), followed by Arvicola terrestris (5.16 %) and Microtus agrestis (3.94 %) constituting significantly lower proportion. These three species from the category small rodents composed 75.67 % of diet. Less abundant species in range 2.24-1.00 % were Talpa europaea (2.31 %), Rana temporaria (2.24 %), Cricetus cricetus (1.70 %), Phasianus colchicus (1.15 %), and Lepus europaeus (1.09 %). In lesser extent (1.0-0.5 %) also other mammalian species such as Apodemus flavicollis (0.88 %) and Mustela nivalis (0.88 %) were represented. The most frequently encountered birds were Galliformes such as P. colchicus (1.15 %), Gallus gallus domesticus (0.48 %), and Coturnix coturnix (0.54 %). Other more abundant prey bird species were Alauda arvensis (0.48 %), Columba sp. (0.48 %), and Crex crex (0.34 %). From the class Reptilia relatively high share of Anguis fragilis (0.95 %) and Lacerta sp. (0.68 %; most probably Lacerta agilis) were recorded. Other species with representation lower than 0.3 % were a random prey of A. pomarina.
机译：在1964年至2007年期间，数据来源于1472年。的猎物是从整个斯洛伐克获得的。可以肯定的是，喀尔巴阡弧地区山麓和山区的繁殖种群的位置对饮食多样性具有重要作用。在海拔100至1000米的范围内发现了繁殖地点和狩猎场。饮食的主要部分产生了哺乳动物物种（88.11％，19种和Sorex物种，Apodemus物种，未确定的Artiodactyla）。鸟类代表较少，但物种多样性较高（6.25％，24种和Columba sp。，未定Passeriformes）。与鸟类相比，两栖动物，爬行动物和双鱼座的比例较低（4.89％，5种和蛙属，蝎虎纲，未定蛇形和爬行动物）。双鱼座只占0.007％（1赔率）。捕食鲤属的种类。 Evertebrata占0.75％，发现了直翅目，鞘翅目和双翅目的物种。斯洛伐克的po曲霉的主要猎物是小田鼠（69.57％），其次是Ar藜（5.16％）和小田鼠（3.94％），所占比例明显较低。小型啮齿动物中的这三种物种占饮食的75.67％。在2.24-1.00％范围内的较不丰富物种为塔尔巴木（Talpa europaea）（2.31％），临时林蛙（Rana temporaria）（2.24％），Cricetus cricetus（1.70％），Phasianus colchicus（1.15％）和Lepus europaeus（1.09％）。在较小程度上（1.0-0.5％），还代表了其他哺乳动物物种，例如淡淡姬鼠（Apodemus flavicollis，0.88％）和Nustela nivalis（0.88％）。最常见的鸟类是鸡形目，例如秋水仙（P. colchicus）（1.15％），家鸡（Gallus domesticus）（0.48％）和Coturnix coturnix（0.54％）。其他更丰富的猎物鸟类是Alauda arvensis（0.48％），Columba sp.。 （0.48％）和Crex crex（0.34％）。在Reptilia类中，脆弱的Anguis（0.95％）和Lacerta sp。的份额相对较高。 （0.68％;极有可能是Lacerta agilis）。代表性低于0.3％的其他物种是po猴的随机猎物。

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