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Image: A Blue Crab <I>Callinectes sapidus</I> two hours after molting.<BR>
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Even though the old rigid external skeleton has been shed, this
Invertebrate musculoskeletal systems are the focus of on-going studies in the laboratory of Dr. William M. Kier, University of North Carolina at Chapel Hill, and supported in part by the National Science Foundation. Hydrostatic skeletal support systems have been a particular focus of Dr. Kier's work. [See Taylor, J.R.A. and Kier, W.M. (2003) Switching Skeletons: Hydrostatic Support in Molting Crabs. Science 301: 209-210.] Thumbnail">


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Last Modified: Jan 31, 2001