Dogs are sensitive to small variations of the Earth?s magnetic field
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F13%3A62590" target="_blank" >RIV/60460709:41320/13:62590 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Dogs are sensitive to small variations of the Earth?s magnetic field
Popis výsledku v původním jazyce
Introduction: Several mammalian species spontaneously align their body axis with respect to the Earth?s magnetic field (MF) lines in diverse behavioral contexts. Magnetic alignment is a suitable paradigm to scan for the occurrence of magnetosensitivity across animal taxa with the heuristic potential to contribute to the understanding of the mechanism of magnetoreception and identify further functions of magnetosensation apart from navigation. With this in mind we searched for signs of magnetic alignmentin dogs. We measured the direction of the body axis in 70 dogs of 37 breeds during defecation (1,893 observations) and urination (5,582 observations) over a two-year period. After complete sampling, we sorted the data according to the geomagnetic conditions prevailing during the respective sampling periods. Relative declination and intensity changes of the MF during the respective dog walks were calculated from daily magnetograms. Results: Dogs preferred to excrete with the body being a
Název v anglickém jazyce
Dogs are sensitive to small variations of the Earth?s magnetic field
Popis výsledku anglicky
Introduction: Several mammalian species spontaneously align their body axis with respect to the Earth?s magnetic field (MF) lines in diverse behavioral contexts. Magnetic alignment is a suitable paradigm to scan for the occurrence of magnetosensitivity across animal taxa with the heuristic potential to contribute to the understanding of the mechanism of magnetoreception and identify further functions of magnetosensation apart from navigation. With this in mind we searched for signs of magnetic alignmentin dogs. We measured the direction of the body axis in 70 dogs of 37 breeds during defecation (1,893 observations) and urination (5,582 observations) over a two-year period. After complete sampling, we sorted the data according to the geomagnetic conditions prevailing during the respective sampling periods. Relative declination and intensity changes of the MF during the respective dog walks were calculated from daily magnetograms. Results: Dogs preferred to excrete with the body being a
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
ED - Fyziologie
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/GAP506%2F11%2F2121" target="_blank" >GAP506/11/2121: Magnetická orientace savců</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Frontiers in Zoology
ISSN
1742-9994
e-ISSN
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Svazek periodika
10
Číslo periodika v rámci svazku
80
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
12
Strana od-do
1-12
Kód UT WoS článku
000329524000001
EID výsledku v databázi Scopus
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