| species | shiba-suzu Polionemobius mikado |
|---|---|
| measurement | between 6.5 and 8 mm. |
| adult | between June and July between September and November |
| habitats | turf, dry grassland |
| distribution | Hokkaido, Honshu, Tobishima, Shikoku, Kyushu Izu Island, Kamikoshikijima, Tanegashima, Tokara-nakanoshima, Amamiooshima, Ogasawara Island ; China |