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Fig. 4 | BMC Evolutionary Biology

Fig. 4

From: Visual adaptation of opsin genes to the aquatic environment in sea snakes

Fig. 4

The depth distribution ranges of the prey fish species identified from the stomach contents of a L. semifasciata, b L. laticaudata, and c L. colbrina. The boxes indicate the water-depth distribution range of each species. Each lane indicates the species as follows: a 1 Halichoeres trimaculatus, 2 Suezichthys soelae, 3 Acanthurus mata, 4 Ctenochaetus striatus, 5 Thalassoma amblycephalum, 6 Abudefduf sexfasciatus, 7 Parapercis clathrata, 8 Parapercis schauinslandii, 9 Caesio diagramma, 10 Chirrhitichthys aprinus, 11 Grammistes sexlineatus, 12 Centropyge heraldi; b 1 Cirrimaxilla Formosa, 2 Myrichthys colubrinus, 3 Myrichthys maculosus, 4 Scolecenchelys laticaudata, 5 Gymnothorax undulates, 6 G. margaritophorus, 7 Conger cf. ‘cinereus’, 8 C. cinereus, 9 G. albimarginatus, 10 G. chilospilus, 11 G. eurostus, 12 G. moluccensis, 13 G. nudivomer, 14 G. pindae, 15 G. reevesi, 16 G. reticularis, 17 G. richardsonii, 18 Myrichtys maculosus, 19 Myrophis microchir, 20 Plotosus lineatus, 21 Strophidon sathete, 22 Uropterygius concolor; c 1 Echidna polyzona 2 Echidna nebulosi, 3 Gymnomuraena zebra, 4 G. javanicus, 5 Uropterygius nagoensis, 6 C. cinereus

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