Gymnocephalus baloni Stock Photos and Images | agefotostock
Photo of Gymnocephalus baloni specimen from the upper reaches of the... | Download Scientific Diagram
Freshwater fish isolated on white background closeup. Balon's ruffe, also known as the Danube ruffe is a species of perch, type species: Gymnocephalus baloni. - Buy this stock photo and explore similar
Ježdík dunajský (Gymnocephalus baloni) - Atlas ryb - Chytej.cz
Ježdík dunajský Gymnocephalus baloni
MO SRZ Štúrovo
Ёрш Балона, или чешский ёрш (Gymnocephalus baloni) | adriaticnature