Population structure of Daubenton's bats is responding to microclimate of anthropogenic roosts

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F11%3A10101020" target="_blank" >RIV/00216208:11310/11:10101020 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.2478/s11756-011-0065-7" target="_blank" >http://dx.doi.org/10.2478/s11756-011-0065-7</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/s11756-011-0065-7" target="_blank" >10.2478/s11756-011-0065-7</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Population structure of Daubenton's bats is responding to microclimate of anthropogenic roosts

Popis výsledku v původním jazyce

We compared temperature parameters of two anthropogenic day roosts of Daubenton's bats with a different structure of the population inhabiting them. The roost occupied by a male-dominated colony was colder and more fluctuant than the maternity roost witha female-dominated population. However, using of the two roosts changed during the season in response to changing energetic demands of the two sexes. While males were almost absent in the warmer maternity roost during pregnancy and lactation, they appeared in this roost during the post-lactation when mating starts. In contrast, females did not use the colder (male) roost until the time of weaning of juveniles, i.e., the time when their thermoregulatory needs change and they may benefit from using colder roost. Our study provides the evidence that the same roost may be used by individuals of different sex and reproductive state in different periods of the year.

Název v anglickém jazyce

Population structure of Daubenton's bats is responding to microclimate of anthropogenic roosts

Popis výsledku anglicky

We compared temperature parameters of two anthropogenic day roosts of Daubenton's bats with a different structure of the population inhabiting them. The roost occupied by a male-dominated colony was colder and more fluctuant than the maternity roost witha female-dominated population. However, using of the two roosts changed during the season in response to changing energetic demands of the two sexes. While males were almost absent in the warmer maternity roost during pregnancy and lactation, they appeared in this roost during the post-lactation when mating starts. In contrast, females did not use the colder (male) roost until the time of weaning of juveniles, i.e., the time when their thermoregulatory needs change and they may benefit from using colder roost. Our study provides the evidence that the same roost may be used by individuals of different sex and reproductive state in different periods of the year.

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Biologia

ISSN

0006-3088

e-ISSN

—

Svazek periodika

66

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

6

Strana od-do

690-695

Kód UT WoS článku

000291479400017

EID výsledku v databázi Scopus

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