| 词条 | Smallhead stickleback |
| 释义 |
| name = Smallhead stickleback | image = Gasterosteus microcephalus.JPG | image_width = 270px | regnum = Animalia | phylum = Chordata | classis = Actinopterygii | ordo = Gasterosteiformes | familia = Gasterosteidae | genus = Gasterosteus | species = G. microcephalus | binomial = Gasterosteus microcephalus | binomial_authority = Girard, 1854 | synonyms =
}} 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. External links
4 : Gasterosteus|Fish of Japan|Fish of Mexican Pacific coast|Fish described in 1854 |
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