Order Gasterosteiformes Rank Species | Phylum Chordata Family Gasterosteidae Higher classification Gasterosteus | |
 | ||
Scientific name Gasterosteus microcephalus Similar Ranunculus nipponicus var subm, Stickleback, Pungitius, Three‑spined stickleback, Gasterosteus | ||
Smallhead stickleback (Gasterosteus microcephalus) is a fish species, which widespread in the basin of the Pacific Ocean: Japan, also Mexico. Freshwater demersal fish, up to 5.5 cm length. Habits small streams, where feeds on aquatic insects and other invertebrates.
References
Smallhead stickleback Wikipedia(Text) CC BY-SA