Feeding habits of re-introduced Eurasian beaver: spatial and seasonal variation in the use of food resources.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F10%3A%230000001" target="_blank" >RIV/60460709:41330/10:#0000001 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Feeding habits of re-introduced Eurasian beaver: spatial and seasonal variation in the use of food resources.

Popis výsledku v původním jazyce

Considerable impact of beaver on species composition and structure of plant communities led to intensive research of its feeding habits. Generally, beavers in the Czech Republic consumed mostly deciduous trees, and forbs. Grasses, aquatic plants, and field crops were negligible. Seasonal and spatial variability in diet compositional data were influenced mostly by the differences in the amount of deciduous trees and forbs in beaver diet. In spring beavers consumed mainly deciduous trees. During summer and autumn the proportion of forbs significantly increased at all study sites even tough they dominated over deciduous trees only in Bohemian Forest. The amount of deciduous trees in faeces positively correlated with diversity and cover of riparian stands.The results showed high degree of ecological plasticity of diet selection patterns of re-occurred Eurasian beaver in the Czech Republic, but did not confirm their ability to cause high damages on economically important trees or field cro

Název v anglickém jazyce

Feeding habits of re-introduced Eurasian beaver: spatial and seasonal variation in the use of food resources.

Popis výsledku anglicky

Considerable impact of beaver on species composition and structure of plant communities led to intensive research of its feeding habits. Generally, beavers in the Czech Republic consumed mostly deciduous trees, and forbs. Grasses, aquatic plants, and field crops were negligible. Seasonal and spatial variability in diet compositional data were influenced mostly by the differences in the amount of deciduous trees and forbs in beaver diet. In spring beavers consumed mainly deciduous trees. During summer and autumn the proportion of forbs significantly increased at all study sites even tough they dominated over deciduous trees only in Bohemian Forest. The amount of deciduous trees in faeces positively correlated with diversity and cover of riparian stands.The results showed high degree of ecological plasticity of diet selection patterns of re-occurred Eurasian beaver in the Czech Republic, but did not confirm their ability to cause high damages on economically important trees or field cro

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

<a href="/cs/project/SP%2F2D4%2F52%2F07" target="_blank" >SP/2D4/52/07: Analýza parametrů predikce šíření a model disperze bobra evropského v ekosystémech střední Evropy</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Journal of Zoology

ISSN

1469-7998

e-ISSN

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Svazek periodika

281

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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