Mangrove horseshoe crab (Carcinoscorpius rotundicauda) at the Singapore Zoo.
A Atlantic horseshoe crab (Limulus polyphemus), along the beach near Stone Harbor, NJ.
An Atlantic horseshoe crab (Limulus polyphemus) that came in to spawn along the New Jersey shore’s Delaware Bay.
Joel is a popular keynote speaker with conservation, corporate, and civic groups.
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