in all seasons Coelotes insidiosus (Amaurobiidae) [Japanese name : shimofuri yachi-gumo]
The spider makes a home like a tube, around stone walls, paving stones, and garden lanterns, etc. The spider weaves a small tunnel web. The length is 8-12mm. It is found on the four main islands of Japan - namely, Hokkaido, Honshu, Shikoku, and Kyushu. |