ปลาถ้ำ
Sign in to savethumb|upright=1.35| Garra andruzzii showing the pale colour and lack of eyes typical of cavefish. The large red spot on the head is the blood-filled gills, visible through the semi-transparent [[gill cover]]
thumb|upright=1.35| Garra andruzzii showing the pale colour and lack of eyes typical of cavefish. The large red spot on the head is the blood-filled gills, visible through the semi-transparent [[gill cover]]