Nebria catenulata Fisch.

Awesome!
+1

Cool variation series!!!

Beautiful

Awesome bug! I wonder how widespread it is?

Awesome bug! I wonder how widespread it is?

This is a circumboreal species. It is distributed in Europe, Siberia, Chukotka, the Kuril Islands, Sakhalin, Primorsky and Khabarovsk Territories, Magadan and the Amur region.

What is its range in the European part of Russia? If you already know, tell me...

Thank you Dinusik!
Indeed, omar is right, it would be very interesting to find out the range in the European part , since it is not yet possible to go to other places of our vast Homeland.

I'm sorry I gave you the wrong kind of distribution by mistake.
The species N. catenulata includes two subspecies: catenulata Fisch., 1822 and banksi Crotch, 1871.
N. catenulate catenulata Fisch., 1822 occurs in Transbaikalia, the Baikal Region, the Krasnoyarsk Territory, the Sayans and Altai, the south of Khabarovsk Krai, the south-west of Primorye, the Amur Region, Northern Mongolia and Korea.
N. catenulate banksi Crotch, 1871 – Northern Baikal, Yakutia, northern Eastern Siberia, Khabarovsk Krai, Kuril Islands, Northern Sakhalin, North Korea.
Beetles are found along the banks of small rivers (mostly mountainous) on pebble banks. Imagos are active during the day. It feeds on terrestrial and aquatic insects and worms, and can climb under water.

Thanks! I wanted to be surprised...