| Photo of Neogobius fluviatilis | ||||
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| Size: |
147 mm SL. |
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| Locality: |
Obitochnaya, Ukraine. |
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| Sex: |
Nuptial male. |
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| Reference: |
From Kottelat M. and J. Freyhof 2007. Handbook of European freshwater fishes. Kottelat, Cornol, Switzerland and Freyof, Berlin, Germany (modified). |
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| Remark: |
Original photo by the authors. |
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| Attribution: |
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