Reviews on Urchins

Bali Pincushion Urchin

Bali Pincushion Urchin

The Pincushion Urchin is a small Urchin that is white and green in color with very sharp protruding spines -- like pins. In Nature, these spines serve as an excellent defense mechanism from predators. These Urchins are nocturnal and do most of their grazing at night. During the day they…

Read reviews...

Bali Short Spine Urchin

Bali Short Spine Urchin

Urchins belong to a Class known as Echinoidea, which consists of creatures that have a skeleton made of ten plates covered with spines. Urchins have mostly round bodies with protective spines on their upperside and tubular feet and a mouth on the underside. Artistotle once wrote of the five parts…

Read reviews...

Black and Red Sea Urchin

Black and Red Sea Urchin

Urchins belong to a Class known as Echinoidea, which consists of creatures that have a skeleton made of ten plates covered with spines. Urchins have mostly round bodies with protective spines on their upperside and tubular feet and a mouth on the underside. Artistotle once wrote of the five parts…

Read reviews...

Blue Urchin

Blue Urchin

Urchins belong to a Class known as Echinoidea, which consists of creatures that have a skeleton made of ten plates covered with spines. Urchins have mostly round bodies with protective spines on their upperside and tubular feet and a mouth on the underside. Artistotle once wrote of the five parts…

Read reviews...

Diadema Urchin

Diadema Urchin

This useful urchin is nocturnal and can be found grazing algae on the reef.The Diadema urchin is known for its herbivore diet.Diadema urchins do not prey on fish or invertebrates and are generally coral safe but they may graze polyps while in search of algae.This long spined urchins' spines are…

Read reviews...

Fire Urchin

Fire Urchin

Warning this Urchin has venomous spines.Urchins belong to a Class known as Echinoidea, which consists of creatures that have a skeleton made of ten plates covered with spines. Urchins have mostly round bodies with protective spines on their upperside and tubular feet and a mouth on the underside. Artistotle once…

Read reviews...

Pencil Urchin - Group of 2

Pencil Urchin - Group of 2

The Pencil Urchin, a.k.a. Mine Urchin, is a small brown urchin with pencil-like spines protruding from its body. These spines act as a defensive mechanism in nature. These Urchins are nocturnal and do most of their grazing at night. During the day they will usually stay stationary on the aquarium…

Read reviews...

Pincushion Urchin - Group of 2

Pincushion Urchin - Group of 2

The Pincushion Urchin is a small Urchin that is white and green in color with very sharp protruding spines -- like pins. In Nature, these spines serve as an excellent defense mechanism from predators. These Urchins are nocturnal and do most of their grazing at night. During the day they…

Read reviews...

Purple Urchin - Group of 2

Purple Urchin - Group of 2

The Purple Urchin is a small Urchin that is dark purple in color with medium-sized spines, which are tan in color. These Urchins are nocturnal and do most of their grazing at night. During the day they will usually stay stationary on the aquarium glass, or in hiding spots in…

Read reviews...

Rainbow Pincushion Urchin

Rainbow Pincushion Urchin

These Urchins are nocturnal and do most of their grazing at night. During the day they will usually stay stationary on the aquarium glass, or in a hiding spot in rockwork. All Urchins like lots of rockwork that they can crawl and feed on. They are excellent algae eaters. Over…

Read reviews...