Diadema antillarum - Black long-spined sea-urchin - Diadema zee-egel

Diadema antillarum  (Philippi, 1845)

Black long-spined sea-urchin - Diadema zee-egel

Playa Chica - Puerto del Carmen, Lanzarote, 3-3-2016. Specimen A.

Playa Chica - Puerto del Carmen, Lanzarote, 3-3-2016. Specimen A.

Divi Flamingo, Bonaire, 9-1-2011. Specimen B, with Percnon gibbesi (Nimble spray crab - Gibbesi krab).

Divi Flamingo, Bonaire, 9-1-2011. Specimen B.

Divi Flamingo, Bonaire, 9-1-2011. Specimen B.

Divi Flamingo, Bonaire, 9-1-2011.