Moths of Japan represent over 6,000 known moth species. The moths (mostly nocturnal) and butterflies (mostly diurnal) together make up the taxonomic order Lepidoptera.
This page provides a link to detailed lists of moth species which have been recorded in Japan, including the Japanese common names.
Micropterigoidea: Micropterigidae, Eriocraniidae, Hepialidae; Nepticuloidea: Nepticulidae, Opostegidae; Incurvarioidea: Heliozelidae, Adelidae, Prodoxidae, Incurvariidae; Tischerioidea: Tischeriidae; Tineoidea: Tineidae, Galacticidae, Psychidae, Amphitheridae; Gracillarioidea: Bucculatricidae, Gracillariidae; Yponomeutoidea: Yponomeutidae, Ypsolophidae, Plutellidae, Acrolepiidae, Glyphipterigidae, Heliodinidae, Bedelliidae, Lyonetiidae.
Gelechioidea: Ethmiidae, Depressariidae, Elachistidae, Parametriotidae, Deuterogoniidae, Xyloryctidae, Scythrididae, Chimabachidae, Schistonoeidae, Oecophoridae, Stathmopodidae, Lecithoceridae, Batrachedridae, Coleophoridae, Momphidae, Blastobasidae, Autostichidae, Peleopodidae, Cosmopterigidae, Gelechiidae.
Zygaenoidea: Epipyropidae, Limacodidae, Zygaenidae; Sesioidea: Brachodidae, Sesiidae; Cossoidea: Cossidae; Tortricoidea: Tortricidae.
Choreutoidea: Choreutidae; Schreckensteinioidea: Schreckensteiniidae; Epermenioidea: Epermeniidae; Alucitoidea: Alucitidae; Pterophoroidea: Pterophoridae; Immoidea: Immidae; Hyblaeoidea: Hyblaeidae; Copromorphoidea: Carposinidae, Copromorphidae; Thyridoidea: Thyrididae.
Pyraloidea: Pyralidae, Crambidae; Calliduloidae: Callidulidae; Drepanoidea: Epicopeiidae, Drepanidae.
Bombycoidea: Lasiocampidae, Eupterotidae, Bombycidae, Saturniidae, Brahmaeidae, Sphingidae; Geometroidea: Uraniidae, Geometridae.
Noctuoidea: Notodontidae, Lymantriidae, Arctiidae, Nolidae, Pantheidae, Noctuidae.
All online in English here BHL and Plates in the German edition