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Figure 5 | BMC Evolutionary Biology

Figure 5

From: Genetic differentiation between cave and surface-dwelling populations of Garra barreimiae (Cyprinidae) in Oman

Figure 5

Different phenotypes of G. barreimiae. a: surface fish from Wadi Al Falahi, b: troglomorphic fish from the Al Hoota Cave, c-f: different morphs of fish caught in the Wadi Al Falahi, which all belong to the "cave haplogroup". Troglomorphic state of individuals: b and c-e: clearly reduced eyes, a and f: eyes appear to be functional. Fish lengths (SL): 26 - 31 mm.

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