The genome sequence of a ground beetle, Pterostichus niger (Schaller, 1783).

We present a genome assembly from an individual male Pterostichus niger (a ground beetle; Arthropoda; Insecta; Coleoptera; Carabidae). The genome sequence is 674.1 megabases in span. Most of the assembly is scaffolded into 19 chromosomal pseudomolecules, including the X sex chromosome. The mitochondrial genome has also been assembled and is 17.16 kilobases in length.