Complex sentence: The Lake Eacham rainbowfish ("Melanotaenia eachamensis") is a species of fish in the Melanotaeniidae family endemic to Yidyam (Lake Eacham), Queensland, Australia.
Split into simpler sentences: The Lake Eacham rainbowfish ("Melanotaenia eachamensis") is a species of fish in the Melanotaeniidae family. It is endemic to Yidyam (Lake Eacham), Queensland, Australia.