Martin Gabriel / Mangrove crab (Cardisoma carnifex) , Curieuse Island, Republic of Seychelles

Roland Seitre / Red Claw Crab (Cardisoma carnifex) Gossanah, Ouvea, Loyalty Islands Province, New Caledonia.

Emanuele Biggi / Giant land crab (Cardisoma carnifex) raising its big pincer in defensive posture, Praslin island, Seychelles.

Emanuele Biggi / Giant land crab (Cardisoma carnifex) feeding on fallen leaf in coastal forest at night, Praslin island, Seychelles.

David Fleetham / Brown land crab / Chestnut crab (Cardisoma carnifex) on pile of branches, Fiji.

Staffan Widstrand / Wild Wonders of China / Taiwan's largest land crab species (Cardisoma carnifex) Banana Bay Forest Rerserve, Kenting National Park, Taiwan