Comparative analysis of long-range calls in equid stallions (Equidae): are acoustic parameters related to social organisation?

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41610%2F11%3A50937" target="_blank" >RIV/60460709:41610/11:50937 - 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

Comparative analysis of long-range calls in equid stallions (Equidae): are acoustic parameters related to social organisation?

Popis výsledku v původním jazyce

Evolution of long-distance communication in equids may correspond with species-specific types of social organization. To compare harem-forming species (type I) with those that do not establish permanent social units (type II), we conducted a comparativeanalysis of stallion long-range calls in seven species/breeds of equids: two breeds of domestic horses (archaic and modern breeds) and five wild species: Przewalski?s horse, kiang, Somalian ass, Grevy?s zebra, Grant?s zebra). The duration of the call clearly separated horses (type I) from type II species: kiang, Somalian ass and Grevy?s zebra. Accordingly to its harem social system (type I), the pattern of long-range call in Grant zebra deviates from that of its relatives in the direction of horses. Frequency of the first dominant band that was associated with body size separated modern horses from the archaic breed and Przewalski?s horse.

Název v anglickém jazyce

Comparative analysis of long-range calls in equid stallions (Equidae): are acoustic parameters related to social organisation?

Popis výsledku anglicky

Evolution of long-distance communication in equids may correspond with species-specific types of social organization. To compare harem-forming species (type I) with those that do not establish permanent social units (type II), we conducted a comparativeanalysis of stallion long-range calls in seven species/breeds of equids: two breeds of domestic horses (archaic and modern breeds) and five wild species: Przewalski?s horse, kiang, Somalian ass, Grevy?s zebra, Grant?s zebra). The duration of the call clearly separated horses (type I) from type II species: kiang, Somalian ass and Grevy?s zebra. Accordingly to its harem social system (type I), the pattern of long-range call in Grant zebra deviates from that of its relatives in the direction of horses. Frequency of the first dominant band that was associated with body size separated modern horses from the archaic breed and Przewalski?s horse.

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

African Zoology

ISSN

1562-7020

e-ISSN

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Svazek periodika

46

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

ZA - Jihoafrická republika

Počet stran výsledku

9

Strana od-do

18-26

Kód UT WoS článku

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EID výsledku v databázi Scopus

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