What's new

109 videos uploaded.
An English website has launched.

This database archives underwater footage from free-ranging carp in Lake Biwa filmed using carp-mounted video-loggers.

Explore videos

About our video data

Animals found in videos

You can observe various species of fishes encountered by video-mounted carp, such as common carp, barbel steed, crucian carps, catfish, largemouth bass, bluegill sunfish, etc.


This dataset was obtained from collaborative research by the National Institute for Environmental Studies (NIES) and Atmosphere and Ocean Research Institute, the University of Tokyo. The study was financially supported by JSPS KAKENHI Grant Number JP15K07545 (held by Kohji Mabuchi), a grant-in-aid of the Zoshinkai Fund for Protection of Endangered Animals, Japan, and the River Fund of the River Foundation (both held by Makoto A. Yoshida).

See the members

Use of Data

Please read the Terms of Use before using any data. We can provide a high-resolution version of video data for research purpose. Please contact via email.

Featured video