Yamazaki, Yuji https://orcid.org/0000-0003-2979-6009
Nishio, Masaki
Funding for this research was provided by:
River Fund of The River Foundation, Japan
Article History
Received: 26 May 2025
Accepted: 1 November 2025
First Online: 25 November 2025
Declarations
:
: This study was conducted with respect for the conservation of the target endangered species, and according to “the guidelines for the use of fishes in research” published by the Ichthyological Society of Japan in 2003 ( ). All fish samples were released to the field immediately after collection and species identification. The survey conducted complied with the current laws of Japan.
: The author declares no competing interests.