Differences in relative volume and weight of stomach between four free living ruminants

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F03%3A42400002" target="_blank" >RIV/62156489:_____/03:42400002 - 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

Differences in relative volume and weight of stomach between four free living ruminants

Popis výsledku v původním jazyce

The aim of this study was to estimate similarities in relative volume and weight of stomachs of free-living red deer, fallow deer, roe deer and mouflon to evaluate their feeding strategy and probability of their interspecific competition for food sourcesStudied parameters were evaluated according to season, sex, age and locality. From 1995 to 1998, 176 adult (> 1 year) shot animals were examined in total. In all of the four studied species, rumen was larger in vegetation period than in winter (p < 0.01). The greatest differences between seasons were found in rumen volume (15 - 20% on average). Differences in the volume and weight of reticulum, omasum and abomasum were smaller or not significant. The roe deer females had higher relative volume (by 40%)and weight (by 55%) of total stomach (p < 0.005) compared to males. Age of animals had no influence on size of reticulum, omasum and abomasum.

Název v anglickém jazyce

Differences in relative volume and weight of stomach between four free living ruminants

Popis výsledku anglicky

The aim of this study was to estimate similarities in relative volume and weight of stomachs of free-living red deer, fallow deer, roe deer and mouflon to evaluate their feeding strategy and probability of their interspecific competition for food sourcesStudied parameters were evaluated according to season, sex, age and locality. From 1995 to 1998, 176 adult (> 1 year) shot animals were examined in total. In all of the four studied species, rumen was larger in vegetation period than in winter (p < 0.01). The greatest differences between seasons were found in rumen volume (15 - 20% on average). Differences in the volume and weight of reticulum, omasum and abomasum were smaller or not significant. The roe deer females had higher relative volume (by 40%)and weight (by 55%) of total stomach (p < 0.005) compared to males. Age of animals had no influence on size of reticulum, omasum and abomasum.

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

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

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

Název periodika

Acta Veterinaria

ISSN

0001-7213

e-ISSN

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Svazek periodika

72

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

33-39

Kód UT WoS článku

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EID výsledku v databázi Scopus

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