Head and body orientation of the White Stork Ciconia ciconia during incubation: effect of wind, apex predators and power lines

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F22%3AN0000123" target="_blank" >RIV/60460709:41330/22:N0000123 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s10336-021-01920-x" target="_blank" >https://link.springer.com/article/10.1007/s10336-021-01920-x</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10336-021-01920-x" target="_blank" >10.1007/s10336-021-01920-x</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Head and body orientation of the White Stork Ciconia ciconia during incubation: effect of wind, apex predators and power lines

Popis výsledku v původním jazyce

Incubation behaviour is essential for understanding the reproductive success in birds. For example, the orientation of the bird is important for reducing incubation costs associated with wind or sun, but on the other hand can be modified by the perceived risk of predation. We studied the body position of incubating White Stork Ciconia ciconia in eastern Poland using a small unmanned aerial vehicle (drone). The head and body orientation of the incubating storks was non-random and modified by natural factors, mainly wind direction and speed, but also by the presence of an apex predator, the Whitetailed Eagle Haliaeetus albicilla. However, head orientation during incubation in nests located on electricity poles was also modified by the presence of the power lines, probably due to disturbance in the magnetic field detected by birds. Surprisingly, although the positioning of incubating birds (mainly females) is very important for the detection of predators and for reducing energy costs, these have not previously been studied. New technologies, such as drones, make it possible to collect new, extensive information on the incubation behaviour of birds.

Název v anglickém jazyce

Head and body orientation of the White Stork Ciconia ciconia during incubation: effect of wind, apex predators and power lines

Popis výsledku anglicky

Incubation behaviour is essential for understanding the reproductive success in birds. For example, the orientation of the bird is important for reducing incubation costs associated with wind or sun, but on the other hand can be modified by the perceived risk of predation. We studied the body position of incubating White Stork Ciconia ciconia in eastern Poland using a small unmanned aerial vehicle (drone). The head and body orientation of the incubating storks was non-random and modified by natural factors, mainly wind direction and speed, but also by the presence of an apex predator, the Whitetailed Eagle Haliaeetus albicilla. However, head orientation during incubation in nests located on electricity poles was also modified by the presence of the power lines, probably due to disturbance in the magnetic field detected by birds. Surprisingly, although the positioning of incubating birds (mainly females) is very important for the detection of predators and for reducing energy costs, these have not previously been studied. New technologies, such as drones, make it possible to collect new, extensive information on the incubation behaviour of birds.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10613 - Zoology

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Journal of Ornithology

ISSN

2193-7192

e-ISSN

2193-7206

Svazek periodika

163

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

9

Strana od-do

1-9

Kód UT WoS článku

000678448000001

EID výsledku v databázi Scopus

2-s2.0-85111523762