There’s a lil’ fish that lives in the pond at Suizenji called the tanago (タナゴ) - kinda cute but nothing spectacular. (Reference: me.) Its importance, aside from its own purposes, is to monitor water quality of Suizenji and its downstream, Ezuko. Apparently, it hasn’t been doing so well. - William
There's a lil' fish that lives in the pond at Suizenji called the tanago (タナゴ) -…
