Jin, Sue-Jeong
Kim, Hae-Ni
Go, Jun-Seo
Cha, Myeong-Chan
Lee, Heesoo
Yun, Seongho
Lee, Jin-Won https://orcid.org/0000-0001-6643-8863
Funding for this research was provided by:
National Research Foundation of Korea (2020R1I1A2063567)
Article History
Received: 15 April 2025
Revised: 2 November 2025
Accepted: 21 November 2025
First Online: 9 December 2025
Declarations
:
: The authors declare that they have no conflict of interest with the content of this paper.
: Cuckoos were captured and handled under permits issued by the relevant local governmental authorities, and fieldwork procedures complied with the guidelines of the Kyung Hee University Animal Ethics Committee and the national law of the Republic of Korea.