Semiotics of an advertisement call of a male bat, Pipistrellus nathusii

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F07%3A00022613" target="_blank" >RIV/00216224:14310/07:00022613 - 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

Semiotics of an advertisement call of a male bat, Pipistrellus nathusii

Popis výsledku v původním jazyce

Social calls of Pipistrellus nathusii were repeatedly recorded in South Bohemia during years 1999-2005. Recorded social calls belong to males (regular sedentary display, songflight), females and juveniles (maternity colonies) or unknown individuals (behavioural situations in the mating season, advertising calls during emerging from maternity roost). Mating calls are composed from three main parts (ABC) as a rule; the fourth part (D) can be attached. The most often recorded motives were ABC, ABCD, ABCB(BBB)D, ABC(BCBC)D, AB, AD, BC and long D-sequencies interrupted by B or several short steep FM signals. Particular males were determined by individual traits of advertising calls (especially the lowest frequency of the third call of V-shaped signals (partC), the lowest frequency of FM call (part B) and the number of component in regular sedentary display). Calls of one male were analyzed in detail (difference in number of components, frequency and duration of particular components and pa

Název v anglickém jazyce

Semiotics of an advertisement call of a male bat, Pipistrellus nathusii

Popis výsledku anglicky

Social calls of Pipistrellus nathusii were repeatedly recorded in South Bohemia during years 1999-2005. Recorded social calls belong to males (regular sedentary display, songflight), females and juveniles (maternity colonies) or unknown individuals (behavioural situations in the mating season, advertising calls during emerging from maternity roost). Mating calls are composed from three main parts (ABC) as a rule; the fourth part (D) can be attached. The most often recorded motives were ABC, ABCD, ABCB(BBB)D, ABC(BCBC)D, AB, AD, BC and long D-sequencies interrupted by B or several short steep FM signals. Particular males were determined by individual traits of advertising calls (especially the lowest frequency of the third call of V-shaped signals (partC), the lowest frequency of FM call (part B) and the number of component in regular sedentary display). Calls of one male were analyzed in detail (difference in number of components, frequency and duration of particular components and pa

Druh

O - Ostatní výsledky

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

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Návaznosti

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