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Joined: May 2009
Posts: 5,807 Likes: 340
Lunker
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Lunker
Joined: May 2009
Posts: 5,807 Likes: 340 |
As you suggest, most (if not all) crayfish have an unhardened exoskeleton when they first molt (like many insect and other arthropods). Papershell crayfish are a specific species. https://en.wikipedia.org/wiki/Orconectes_immunis
Last edited by RAH; 01/29/16 06:26 AM.
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