Nebria tenella is a species of black coloured ground beetle in the Nebriinae subfamily that can be found in Georgia and Russia.
The species inhabit AbishiraâÂÂAkhuba mountains on the elevation of , in Karachay-Circassia region of northwest Caucasus. It can also be found in Kyafar-Agur river, of the same region.
The species bears 3 subspecies all of which are endemic to Caucasus: