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AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
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The STUDIA UNIVERSITATIS BABEŞ-BOLYAI issue article summary The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name. |
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STUDIA BIOLOGIA - Issue no. 2 / 2010 | |||||||
Article: |
DIFFERENCES IN THE FEEDING HABITAT USE BY PASSAGE AND BREEDING BIRDS AT THE BRĂDENI FISHPONDS. Authors: COSMIN IOAN MOGA, TIBOR HARTEL, KINGA ÖLLERER. |
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Abstract: The aim of this study is to compare the feeding habitat use by passage and breeding waterbirds in the fishponds from Brădeni. The average number of species in autumn was found to be smaller than in spring. However, although in autumn we couldn’t detect significant differences regarding the average number of species for the four ponds, in spring these were used differently by the avifauna. The average number of birds that use the ponds for feeding was larger in autumn than in spring, but the difference had no statistical significance. The four ponds were used differently by the individual bird species, both in autumn and in spring. Each pond was used differently for feeding in the two seasons (autumn and spring), both regarding the average species richness and the total number of individuals. The birds showed a preference for the larger ponds, with paludal, submerse and floating vegetation. Management measures should be planned in order to account for the differences in the habitat use shown by the bird species in these fishponds. Keywords: avifauna, Brădeni fishponds, pond use. |
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