Faunal make up of Macrolepidopterous Moths in Nopporo Forest Park, Hokkaido, Northern Japan, with some related notes
Combining a survey in Nopporo forest Park with other, 595 species of macrolepidopterous moths were recorded. The seasonal fluctuations of a species diversity were bimodal, peaking in August and November. - (SGA)
Nocturnal flight activity of macrolepidopterous moths observed in Nopporo Forest Park and on Mt. Usu, Hokkaido. Air temperature seemed to be one of the crucial factors controlling their flight activity.