---

More related articles

• Urechioiu River

  The Urechioiu is a left tributary of the river Sitna in Romania. It flows into the Sitna near Cervicești-Deal.

• Sea urchin (disambiguation)

  A sea urchin is a spiny marine echinoderm.

• 

  Echinus (sea urchin)

  Echinus is a genus of sea urchins.

• Gheorghe Urschi

  Gheorghe Urschi (born 18 January 1948 in Cotiujenii Mari) was a Moldovan actor, director and humorist. He is active more than 40 years. In 2012 he was awarded the title of Artist of the people by Nicolae Timofti.

• Green sea urchin

  Several species of sea urchin share the name green sea urchin:

• 

  Echinopsis (sea urchin)

  Echinopsis is an extinct genus of sea urchins in the class Echinoidea.

• Fulk le Réchin

• Urchin Rock

  Urchin Rock (65°19′S 64°16′W ) is a rock, over which the sea breaks, lying 2.3 nautical miles (4.3 km) west of the largest of the Berthelot Islands, off the west coast of Graham Land. First shown on an Argentine government chart of 1957. So named by the United Kingdom Antarctic Place-Names Committee (UK-APC) in 1959 because the rock is a hazard on the edge of Grandidier Channel; an urchin is a roguish or mischievous boy.