Florent's Guide To The

Hawaii Reefs

Pale Rock-Boring Urchin
Pale Rock-Boring Urchin
Scientific Name: Echinometra mathaei
Class: Echinoidea
Category: Sea Urchins
Also known as: White-Tipped Urchin
Size: 1 to 3 in. (2.5 to 7 cm)  
Depth: 3-60 ft. (1-18 m)
Distribution: Indo-Pacific, Hawaii

Invertebrates
Echinoderms
Sea Urchins

Pale Rock-Boring Urchin

Oblong Sea Urchin

Needle-spined Urchin

Shingle Sea Urchin

Red Slate Pencil Urchin

Rough-Spined Urchin

Banded Urchin

Radiant Sea Urchin

Radiant Sea Urchin (Juvenile)

Blue-Black Urchin

Collector Urchin

Pebble Collector Urchin

Sea Stars
Sea Cucumbers


All Photographs
© 2020 Florent Charpin