Ecology |
wet grassland around river, ponds and bogs (Kasahara and Nishiyama 1990), riverbed (Takakuwa et al. 2006), paddy field (Kagawa 2008), pasture (Kagawa 2008), attracted by black-light trap (Habu 1975c), come flying to the lights (Kasahara and Nishiyama 1990), collected by light trapping (Yahiro 1997) |