an Oligochaete Worm

Oligochaete worms (Phylum Annelida, Class Oligochaetae) have bristles which are used to grip when creeping between water plants or when on the bottom of a pond. Like many pond organisms they are very transparent. Their internal organs are clearly visible. Their stomach always give a nice glimpse of their prey.

a Flatworm


a Nematode

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Comments to the compilers Wim van Egmond and Dave Walker are welcomed.

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