Potravní strategie muflona v období lovecké sezony: vztah k potravní nabídce

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F07%3A00085745" target="_blank" >RIV/68081766:_____/07:00085745 - 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

Foraging strategy of mouflon during the hunting season as related to food supply

Popis výsledku v původním jazyce

Diet of mouflon (rumens) was analysed from two localities which differ in food supply. In northern Moravia (NM) secondary forests with dominance of conifers prevail. In southern Moravia (SM) broad leaved forests dominated. In both diets broad-leaved treeprevail during the autumn-winter season. In SM mouflon concentrated on a highly caloric diet of various seeds (34%v). Nutritional value (metabolized energy) of the diet was correlated with diet quality (seeds, broadleaved trees). Mouflon is considered as a typical grazer, but we revealed that during the autumn and the winter period both its Moravian subpopulations concentrate on browse and, if possible, on the most caloric foods to get enough energy for successful wintering. In SM the individuals havethe tendency to be heavier (NS) and also the amount of their fat was greater (p = 0.035). Body conditions of mouflons were related to the quality of the food supply in the biotope.

Název v anglickém jazyce

Foraging strategy of mouflon during the hunting season as related to food supply

Popis výsledku anglicky

Diet of mouflon (rumens) was analysed from two localities which differ in food supply. In northern Moravia (NM) secondary forests with dominance of conifers prevail. In southern Moravia (SM) broad leaved forests dominated. In both diets broad-leaved treeprevail during the autumn-winter season. In SM mouflon concentrated on a highly caloric diet of various seeds (34%v). Nutritional value (metabolized energy) of the diet was correlated with diet quality (seeds, broadleaved trees). Mouflon is considered as a typical grazer, but we revealed that during the autumn and the winter period both its Moravian subpopulations concentrate on browse and, if possible, on the most caloric foods to get enough energy for successful wintering. In SM the individuals havethe tendency to be heavier (NS) and also the amount of their fat was greater (p = 0.035). Body conditions of mouflons were related to the quality of the food supply in the biotope.

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

<a href="/cs/project/IBS6093003" target="_blank" >IBS6093003: Optimalizace hospodaření s populacemi velkých savců v ČR</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název periodika

Acta veterinaria Brno

ISSN

0001-7213

e-ISSN

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Svazek periodika

76

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

195-202

Kód UT WoS článku

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EID výsledku v databázi Scopus

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