Do Tengmalm's Owls alter parental feeding effort under varying conditions of main prey availability?

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F09%3A00014098" target="_blank" >RIV/00216208:11310/09:00014098 - isvavai.cz</a>

Alternative codes found

RIV/60460709:41330/09:25498

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Do Tengmalm's Owls alter parental feeding effort under varying conditions of main prey availability?

Original language description

We studied the diet composition and behavioural responses to variable food conditions in Tengmalm´s Owls (Aegolius funereus). The abundance of main prey (voles and mice) of owls was higher in the Ore Mountains, Czech Republic, than in the Kauhava region,Finland. on average smaller prey items were brought to nestlings at the Finnish site. However, both absolute and relative (per one nestling) feeding frequency was higher in the Kauhava region, and the biomass available to individual nestlings did not differ between the two areas.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EH - Ecology - communities

OECD FORD branch

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Project

<a href="/en/project/LC06073" target="_blank" >LC06073: Biodiversity Research Center</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Ornithology

ISSN

0021-8375

e-ISSN

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Volume of the periodical

150

Issue of the periodical within the volume

1

Country of publishing house

US - UNITED STATES

Number of pages

7

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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