[3] Whether the Srubnaya culture originated in the east, west, or was a local development, is disputed among archaeologists.
The Srubnaya culture occupied the area along and above the north shore of the Black Sea from the Dnieper eastwards along the northern base of the Caucasus to the area abutting the north shore of the Caspian Sea, west of the Ural Mountains.
The presence of bronze sickles, grinding stones, domestic cattle, sheep and pigs indicate that the Srubnaya engaged in both agriculture and stockbreeding.
A 2017 genetic study published in Scientific Reports found that the Scythians shared similar mitochondrial lineages with the Srubnaya culture.
The authors of the study suggested that rather than being ancestral to the Scythians, the Srubnaya shared with them a common origin from the earlier Yamnaya culture.
[14] In a genetic study published in Science in 2018, the remains of twelve individuals ascribed to the Srubnaya culture was analyzed.
[a][b] These were found to harbor mixed ancestry from the Yamnaya culture and peoples of the Central European Middle Neolithic.