Carpilius convexus

Convex Crab, a reference photo
Photo: Brocken Inaglory · CC BY-SA 3.0 (licence)

Carpilius convexus, commonly known as the marbled stone crab, is a species of crab found in the Indo-Pacific, from Hawaii to the Red Sea and South Africa. It was first described by Peter Forsskål in 1775 as "Cancer convexus", and has sometimes been treated as a variety of the larger species Carpilius maculatus. The biology of the genus Carpilius is poorly known.

From Wikipedia, under CC BY-SA 4.0.

Is it venomous or poisonous?

We have no record of Convex Crab being toxic, poisonous or venomous. That is not proof that it is safe. Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.

Easily confused with

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Malacostraca
Order
Decapoda
Family
Carpiliidae
Species
Carpilius convexus

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