| Main Ref. | Azuma, M. and Y. Motomura, 1998 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | insects | ||
| Food III | insects | ||
| Food group | Zygoptera | Prey Stage/Part | nymphs |
| Food name | Zygopteran nymphs | ||
| Commonness | |||
| Country | Japan | ||
| Remark | Locality: Kawahara-oike Lake, Nagasaki. Sample size: 145 fish captured by seine, 90 by lures. Also Ref. 42429. | ||