Flatworms: planarians (5/5)

The head of one brown speckled planarian {Dugesia tigrina} swimming up positioned next to the tail of a second planarian swimming down in a dish of water on a white background. The planarian's eye spots (ocelli) and auricles are plainly visible in this closeup on its head. Both head and tail are angled up and to the left.
Copyright © 2011 Marc Perkins
Size: 3149x1669 / 2.5MB
Size: 3149x1669 / 2.5MB
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