Gobionidae

Nichols' Gudgeon

Gnathopogon nicholsi

Fish Known Only from the Yangtze Basin

• Temperate
• Regional distribution
• Freshwater fish
• East Asia
• Small
• Temperate fish

Gnathopogon nicholsi is a species of ray-finned fish in the genus Gnathopogon endemic to the Yangtze River basin in China. Named in honor of John Treadwell Nichols (1883-1958), curator of fishes at the American Museum of Natural History.