Lateralized agonistic behaviour in captive red deer (Cervus elaphus) males: Dominance and body position matter during antler growth period

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F22%3AN0000275" target="_blank" >RIV/00027014:_____/22:N0000275 - isvavai.cz</a>

Výsledek na webu

<a href="https://vuzv.cz/_privat/22275.pdf" target="_blank" >https://vuzv.cz/_privat/22275.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Lateralized agonistic behaviour in captive red deer (Cervus elaphus) males: Dominance and body position matter during antler growth period

Popis výsledku v původním jazyce

In the context of brain laterality, the right hemisphere is related to novelty, emotions, or aggression, whereas the left hemisphere to routine or repeated situations. Agonistic encounters are also often lateralised across species. The attacker generally shows left-eye bias during contests to employ its right hemisphere (visual signals are operated contralaterally due to optic chiasm). Since cervid males replace their primary weapon (i.e., antlers) each year, they represent a unique model for the research on flexibility in laterality. Previous (unpublished) data on red deer males during rut showed right-side lateral displays in parallel walks and low-risk behaviours, and left side preference in a higher-risk fights.

Název v anglickém jazyce

Lateralized agonistic behaviour in captive red deer (Cervus elaphus) males: Dominance and body position matter during antler growth period

Popis výsledku anglicky

In the context of brain laterality, the right hemisphere is related to novelty, emotions, or aggression, whereas the left hemisphere to routine or repeated situations. Agonistic encounters are also often lateralised across species. The attacker generally shows left-eye bias during contests to employ its right hemisphere (visual signals are operated contralaterally due to optic chiasm). Since cervid males replace their primary weapon (i.e., antlers) each year, they represent a unique model for the research on flexibility in laterality. Previous (unpublished) data on red deer males during rut showed right-side lateral displays in parallel walks and low-risk behaviours, and left side preference in a higher-risk fights.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

10614 - Behavioral sciences biology

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

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