Kingdom Animalia Class Arachnida Superfamily Lycosoidea Scientific name Sibirocosa kolymensis | Phylum Arthropoda Order Araneae Family Lycosidae Rank Species | |
Sibirocosa kolymensis is a species of wolf spider found in the Kolyma region in the far east of Russia.
This species has a body length of up to 7 mm. It is rather variable in colour, from brown to almost black. There are few external distinguishing marks (apart from a reddish heart-shaped mark on the abdomen of the male) and it can only be distinguished with certainty from related species by details of the genitalia.
References
Sibirocosa kolymensis Wikipedia(Text) CC BY-SA