Figure 2 in Swimming depth and behaviour of newly recruiting post-larvae of Sicyopterus japonicus (Gobioidei: Sicydiinae) in the estuary of the Ota River, Wakayama, Japan

Figure 2. – Map of the study area the estuary of the Ota River, Wakayama, Japan with the closed and opened (river mouth) stars showing starting and end points of underwater observation. Observations were not conducted in the shaded area on the right side because larvae avoided those areas.