Koi are a colorful domesticated variety of Earth river fish. They are commonly kept in ornamental ponds or watercourses. Zak Kebron posed as a statue near one such koi pond on a mission to apprehend Erril G'Doh. (NF short story: "Waiting For G'Doh") External link[edit | edit source] Koi article at Wikipedia, the free encyclopedia. Retrieved from "https://memory-beta.fandom.com/wiki/Koi?oldid=445675" Categories: Memory Beta articles sourced from novels Memory Beta articles sourced from short stories Earth animals Community content is available under CC-BY-SA unless otherwise noted.