Etrumeus makiawaEtrumeus makiawa, or the Hawaiian red-eye round herring, is a round-herring that occurs in the Hawaiian Islands.TaxonomyE. makiawa was originally identified as Etrumeus micropus, but DNA analysis by Randall and DiBattista concluded that Hawaiian Etrumeus should be recognized as a distinct species, resulting in its being named after the Hawaiian name for round herrings, makiawa.