Competition among the ninespine stickleback exists.

Taxonomic review of the genus Pungitius, ninespine sticklebacks (Gasterosteidae).

However, ninespine stickleback habitat exists in the pelagic zone, while the brook stickleback occupies the littoral zone.

Phylogenetic relationships of sticklebacks (Gasterosteidae), with emphasis on ninespine sticklebacks (Pungitius spp.)

Comparative osteology of the Greek ninespine stickleback, Pungitius hellenicus (Teleostei, Gasterosteidae).

Other fish found in the park include Arctic char, grayling, pike, perch, burbot, three-spined stickleback, ninespine stickleback and minnow.

The ninespine stickleback (Pungitius pungitius), also called the ten-spined stickleback, is a freshwater species of fish in the Gasterosteidae family that inhabits temperate waters.

Fishing (brook stickleback, burbot, Iowa darter, lake whitefish, ninespine stickleback, northern pike, spottail shiner, tullibee, walleye, white sucker, yellow perch)

Bait and other fish species in the lake include American eel, common shiner, creek chub, fallfish, golden shiner, landlocked alewives, ninespine stickleback, pearl dace, and white sucker.

The Ukrainian stickleback (Pungitius platygaster) also known as Caspian ninespine stickleback; southern ninespine stickleback; Aral ninespine stickleback, is a species of fish in the Gasterosteidae family.

The ninespine stickleback (Pungitius pungitius), also called the ten-spined stickleback, is a freshwater species of fish in the Gasterosteidae family that inhabits temperate waters.