Common Earthworm

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Earthworms Frontenac Arch Biosphere

7 Classifications of Earthworms

Common earthworm

common earthworm lumbricus terrestris - SuperStock

Common earthworm - Stock Image - Z195/0009 - Science Photo Library

Common Earthworm - Stock Image - C013/7660 - Science Photo Library

Common Earthworm (Lumbricus terrestris ) Dimensions & Drawings

Different Types of Earthworms with Pictures & Facts