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| European bullhead Cottus gobio; ratan goby (katmic) | |||
| Muller's thumb (Cottus gobio); freshwater sculpin (Cottus gobio); river bullhead (Cottus gobio); bullhead; miller's thumb; goby | |||
| miller's thumb (Cottus gobio); sculpin (Cottus bairdi, Hemitripterus americanus, Icelinus filamentosus, Leptocottus armatus, Myoxocephalus octodecemspinosus, Myoxocephalus scorpius, Scorpaenichthys marmoratus); bullhead (Cottus gobio) | |||
| Groppe: 4 phrases, 1 sujets |
| Ichtyologie | 4 |