Diet of the Lesser Spotted Eagle (Aquila pomarina) in Slovakia
Diet of the Lesser Spotted Eagle ( Aquila pomarina ) in Slovakia 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...
Published in: | Slovak Raptor Journal |
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Walter de Gruyter GmbH
2008
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Online Access: | http://dx.doi.org/10.2478/v10262-012-0014-6 https://content.sciendo.com/view/journals/srj/2/1/article-p1.xml https://www.degruyter.com/view/j/srj.2008.2.issue--1/v10262-012-0014-6/v10262-012-0014-6.pdf |
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crdegruyter:10.2478/v10262-012-0014-6 2023-05-15T13:10:12+02:00 Diet of the Lesser Spotted Eagle (Aquila pomarina) in Slovakia Dravecký, Miroslav Danko, Štefan Obuch, Ján Kicko, Ján Maderič, Boris Karaska, Dušan Vrána, Josef Šreibr, Oldřich Šotnár, Karol Vrlík, Peter Bohačík, Ladislav 2008 http://dx.doi.org/10.2478/v10262-012-0014-6 https://content.sciendo.com/view/journals/srj/2/1/article-p1.xml https://www.degruyter.com/view/j/srj.2008.2.issue--1/v10262-012-0014-6/v10262-012-0014-6.pdf unknown Walter de Gruyter GmbH Slovak Raptor Journal volume 2, issue 1, page 1-18 ISSN 1337-3463 Nature and Landscape Conservation Animal Science and Zoology journal-article 2008 crdegruyter https://doi.org/10.2478/v10262-012-0014-6 2022-04-14T05:05:20Z Diet of the Lesser Spotted Eagle ( Aquila pomarina ) in Slovakia 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. Article in Journal/Newspaper Alauda arvensis Microtus arvalis De Gruyter (via Crossref) Slovak Raptor Journal 2 1 1 18 |
institution |
Open Polar |
collection |
De Gruyter (via Crossref) |
op_collection_id |
crdegruyter |
language |
unknown |
topic |
Nature and Landscape Conservation Animal Science and Zoology |
spellingShingle |
Nature and Landscape Conservation Animal Science and Zoology Dravecký, Miroslav Danko, Štefan Obuch, Ján Kicko, Ján Maderič, Boris Karaska, Dušan Vrána, Josef Šreibr, Oldřich Šotnár, Karol Vrlík, Peter Bohačík, Ladislav Diet of the Lesser Spotted Eagle (Aquila pomarina) in Slovakia |
topic_facet |
Nature and Landscape Conservation Animal Science and Zoology |
description |
Diet of the Lesser Spotted Eagle ( Aquila pomarina ) in Slovakia 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. |
format |
Article in Journal/Newspaper |
author |
Dravecký, Miroslav Danko, Štefan Obuch, Ján Kicko, Ján Maderič, Boris Karaska, Dušan Vrána, Josef Šreibr, Oldřich Šotnár, Karol Vrlík, Peter Bohačík, Ladislav |
author_facet |
Dravecký, Miroslav Danko, Štefan Obuch, Ján Kicko, Ján Maderič, Boris Karaska, Dušan Vrána, Josef Šreibr, Oldřich Šotnár, Karol Vrlík, Peter Bohačík, Ladislav |
author_sort |
Dravecký, Miroslav |
title |
Diet of the Lesser Spotted Eagle (Aquila pomarina) in Slovakia |
title_short |
Diet of the Lesser Spotted Eagle (Aquila pomarina) in Slovakia |
title_full |
Diet of the Lesser Spotted Eagle (Aquila pomarina) in Slovakia |
title_fullStr |
Diet of the Lesser Spotted Eagle (Aquila pomarina) in Slovakia |
title_full_unstemmed |
Diet of the Lesser Spotted Eagle (Aquila pomarina) in Slovakia |
title_sort |
diet of the lesser spotted eagle (aquila pomarina) in slovakia |
publisher |
Walter de Gruyter GmbH |
publishDate |
2008 |
url |
http://dx.doi.org/10.2478/v10262-012-0014-6 https://content.sciendo.com/view/journals/srj/2/1/article-p1.xml https://www.degruyter.com/view/j/srj.2008.2.issue--1/v10262-012-0014-6/v10262-012-0014-6.pdf |
genre |
Alauda arvensis Microtus arvalis |
genre_facet |
Alauda arvensis Microtus arvalis |
op_source |
Slovak Raptor Journal volume 2, issue 1, page 1-18 ISSN 1337-3463 |
op_doi |
https://doi.org/10.2478/v10262-012-0014-6 |
container_title |
Slovak Raptor Journal |
container_volume |
2 |
container_issue |
1 |
container_start_page |
1 |
op_container_end_page |
18 |
_version_ |
1766219667275251712 |