Familiarity, prior residency, resource availability and body mass as predictors of the movement activity of the European catfish

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F16%3A72143" target="_blank" >RIV/60460709:41210/16:72143 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11320/16:10314248

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s10164-015-0441-9" target="_blank" >http://dx.doi.org/10.1007/s10164-015-0441-9</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10164-015-0441-9" target="_blank" >10.1007/s10164-015-0441-9</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Familiarity, prior residency, resource availability and body mass as predictors of the movement activity of the European catfish

Popis výsledku v původním jazyce

When animals compete for resources, their competitive abilities and behavioural strategies can be expressed as changes in movement activity. Stress is an important predictor of activity, and the variability of this predictor reflects the impact of environmental and social factors, while the effects of stress are further influenced through individual behavioural syndromes. We examined the effects of social (familiar vs. unfamiliar and resident vs. intruder) and environmental (resource availability) factors and individual characteristics (body mass) on the movement activity of juvenile European catfish Silurus glanis (L.). Familiarity and prior residency decreased the movement activity of these catfish, whereas resource unavailability significantly increased the movement activity of intruders to a level 1,5 times greater than that of the residents. The occurrence of an interaction involving an individual whose body mass was higher than that of individuals from the opposite group predicted a low level o

Název v anglickém jazyce

Familiarity, prior residency, resource availability and body mass as predictors of the movement activity of the European catfish

Popis výsledku anglicky

When animals compete for resources, their competitive abilities and behavioural strategies can be expressed as changes in movement activity. Stress is an important predictor of activity, and the variability of this predictor reflects the impact of environmental and social factors, while the effects of stress are further influenced through individual behavioural syndromes. We examined the effects of social (familiar vs. unfamiliar and resident vs. intruder) and environmental (resource availability) factors and individual characteristics (body mass) on the movement activity of juvenile European catfish Silurus glanis (L.). Familiarity and prior residency decreased the movement activity of these catfish, whereas resource unavailability significantly increased the movement activity of intruders to a level 1,5 times greater than that of the residents. The occurrence of an interaction involving an individual whose body mass was higher than that of individuals from the opposite group predicted a low level o

Druh

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

CEP obor

GL - Rybářství

OECD FORD obor

—

Projekt

<a href="/cs/project/GA13-05872S" target="_blank" >GA13-05872S: Vliv nepůvodních druhů na hostitelsko-parazitické vztahy: důležitost mezipopulační variability</a><br>

Návaznosti

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

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Journal of Ethology

ISSN

0289-0771

e-ISSN

—

Svazek periodika

34

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

JP - Japonsko

Počet stran výsledku

8

Strana od-do

23-30

Kód UT WoS článku

000366483400004

EID výsledku v databázi Scopus

—