Spiders in Japan

Spiders found in Japan include 1 unique species from confirmed sightings by contributing members of Spider ID. It is important to remember that spiders seen in Japan are not bound by the territorial lines decided on by humans, therefore their distribution is subject to change. Occasionally, spiders can be found well outside of their known range due to being intentionally or accidentally transported by humans in cars, luggage, and other belongings.

1 Species Found in Japan

Japan Sightings
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Picture of unidentified spider Enlarge Picture
Picture of unidentified spider Enlarge Picture
Picture of unidentified spider Enlarge Picture
Picture of Siler spp. - Dorsal Enlarge Picture
Picture of Hasarius adansoni (Adanson's House Jumper) - Dorsal Enlarge Picture
Picture of Tetragnathidae (Long-jawed Orb-weavers) - Male - Dorsal Enlarge Picture
Picture of Araneidae (Orb-weavers) - Dorsal,Webs Enlarge Picture
Picture of unidentified spider Enlarge Picture