A purple vampire crab (Geosesarma dennerle) at Petra Aqua.
A purple vampire crab (Geosesarma dennerle) at Petra Aqua.
Purple vamprie crab (Geosesarma dennerle) from a private collection.
Purple vamprie crab (Geosesarma dennerle) from a private collection.
Joel is a popular keynote speaker with conservation, corporate, and civic groups.
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Joel is the founder of the Photo Ark, a groundbreaking effort to document every species in captivity before it’s too late.
Every purchase goes directly to support our mission: getting the public to care and helping to save species from extinction.
Join the team on our mission to document and bring awareness to every species in human care.