Figure 7 | Scientific Reports

Figure 7

From: Morphological differences between coastal bottlenose dolphin (Tursiops aduncus) populations identified using non-invasive stereo-laser photogrammetry

Figure 7

An example of a good-quality photograph for stereo-laser photogrammetry. In our study, this requires a bottlenose dolphin (Tursiops aduncus) positioned perpendicular to the camera, displaying both the blowhole and anterior origin of dorsal fin landmarks (the yellow line joins the two). Both laser dots are visible, with the inset image providing an enlarged view of the two laser dots positioned 10 cm apart.

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