Mako juxtaposition
The Mako tooth design hasn't changed much in ~ 30 million years. The left tooth is the modern species I. oxyrinchus, the right one is I. desori (from Charleston, SC, 2 1/8" slant, Oligocene). Some would say that I. desori is the same as the modern species.
Photo Information
- Taken with Apple iPhone SE (2nd generation)
- Focal Length 4 mm
- Exposure Time 1/3040
- f Aperture f/1.8
- ISO Speed 20
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