Post-fledging interactions between the Common Cuckoo Cuculus canorus and its cavity-nesting Common Redstart Phoenicurus phoenicurus host
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F20%3A73604648" target="_blank" >RIV/61989592:15310/20:73604648 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/68081766:_____/20:00522527
Výsledek na webu
<a href="https://onlinelibrary.wiley.com/doi/full/10.1111/ibi.12719" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1111/ibi.12719</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/ibi.12719" target="_blank" >10.1111/ibi.12719</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Post-fledging interactions between the Common Cuckoo Cuculus canorus and its cavity-nesting Common Redstart Phoenicurus phoenicurus host
Popis výsledku v původním jazyce
Brood parasite-host interactions during the incubation and nestling stages have been well studied, but the post-fledging period remains virtually unknown. Using radiotracking, we provide the first detailed data on post-fledging interactions between the Common CuckooCuculus canorusand its only regular cavity-nesting host, the Common RedstartPhoenicurus phoenicurus. Cuckoos raised alone ('solitary') fledged at higher mass, with higher wing and tarsus length and started to fly at a younger age than Cuckoos raised alongside young Redstarts ('mixed'). However, a further 23 fledging and post-fledging parameters measured at five pre-determined times (fledging, first-flight, predation, starvation, independence) did not differ between solitary and mixed Cuckoos. In addition, none of the parameters measured during the post-fledging period (growth, dispersal distances, number of flights) differed between solitary and mixed Cuckoos. Redstart fledglings from non-parasitized broods ('solitary') showed generally similar fledging and post-fledging parameters to fledglings reared alongside a Cuckoo ('mixed'). Surprisingly, there were no significant differences in post-fledging predation rate, starvation or overall survival rates between mixed and solitary Cuckoos or mixed and solitary Redstarts. Thus, during the post-fledging period, mixed Cuckoo fledglings successfully compensated for the poorer performance experienced during the nestling stage whereas mixed and solitary Redstarts did not differ in any measured parameters. This suggests that the regular occurrence of mixed broods in this host-parasite system - which is unique among the many Cuckoo hosts - is evolutionarily stable for both hosts and parasites.
Název v anglickém jazyce
Post-fledging interactions between the Common Cuckoo Cuculus canorus and its cavity-nesting Common Redstart Phoenicurus phoenicurus host
Popis výsledku anglicky
Brood parasite-host interactions during the incubation and nestling stages have been well studied, but the post-fledging period remains virtually unknown. Using radiotracking, we provide the first detailed data on post-fledging interactions between the Common CuckooCuculus canorusand its only regular cavity-nesting host, the Common RedstartPhoenicurus phoenicurus. Cuckoos raised alone ('solitary') fledged at higher mass, with higher wing and tarsus length and started to fly at a younger age than Cuckoos raised alongside young Redstarts ('mixed'). However, a further 23 fledging and post-fledging parameters measured at five pre-determined times (fledging, first-flight, predation, starvation, independence) did not differ between solitary and mixed Cuckoos. In addition, none of the parameters measured during the post-fledging period (growth, dispersal distances, number of flights) differed between solitary and mixed Cuckoos. Redstart fledglings from non-parasitized broods ('solitary') showed generally similar fledging and post-fledging parameters to fledglings reared alongside a Cuckoo ('mixed'). Surprisingly, there were no significant differences in post-fledging predation rate, starvation or overall survival rates between mixed and solitary Cuckoos or mixed and solitary Redstarts. Thus, during the post-fledging period, mixed Cuckoo fledglings successfully compensated for the poorer performance experienced during the nestling stage whereas mixed and solitary Redstarts did not differ in any measured parameters. This suggests that the regular occurrence of mixed broods in this host-parasite system - which is unique among the many Cuckoo hosts - is evolutionarily stable for both hosts and parasites.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10615 - Ornithology
Návaznosti výsledku
Projekt
<a href="/cs/project/GAP506%2F12%2F2404" target="_blank" >GAP506/12/2404: Hostitelsko-parazitická interakce jako extrémní forma konfliktu rodič-potomek</a><br>
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2020
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
IBIS
ISSN
0019-1019
e-ISSN
—
Svazek periodika
162
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
14
Strana od-do
90-103
Kód UT WoS článku
000569093100008
EID výsledku v databázi Scopus
2-s2.0-85064548315