in spring, and in early summer Ariamnes cylindrogaster (Theridiidae) [Japanese name : onaga-gumo]
The spider is green in color and elongated, and imitates the foliage of a pine tree. This spider catches other spiders, and eats them. The length is 25-30mm. It is found on four main islands in Japan - namely, Honshu, Shikoku, Kyushu, and Okinawa. |