Photo Image Blue sea squirt Rhopalaea crassa

BLUE SEA SQUIRT

Rhopalaea crassa

This species often has an urn-shape and sometimes exhibits a globular shape as well.
Frequency of sightings:
Common
Best time of year:
All Year Round
Divesites seen at:
Air Bajo, Air Prang, Air Prang 2, Air Prang 3, Angels Window, Aw Shucks, Batu Angus, Batu Kapal, Batu Merah, Batu Sandar, California Dreaming, Critter Hunt, Dantes Wall, Goby A Crab, Hairball 1, Hairball 2, Hairball 3, Heynus, Jahir, Jahir 2, Jiko Yansi, Lembeh Resort House Reef, Madidir, Magic Crack, Magic Rock, Makawide, Makawide 2, Makawide 3, Mawali Wreck, Nudi Falls, Nudi Retreat, Pantai Jiko, Pantai Kecil, Pantai Parigi, Pante Abo, Pintu Colada, Pintu Kota Besar (Seagrass), Pintu Kota Kecil, Police Pier, Police Pier 2, Pulau Abadi, Pulau Dua, Pulau Putus, Retak Larry (Larrys Crack), ROJOS, Serena Besar, Serena West, Slow Poke, Tanjung Kubur, Tanjung kusu-kusu, Tanjung Tebal, TK 1, TK2, TK3

Taxonomical order of this critter:
Invertebrate
Chordate
Ascidian
Ascidian
-	Blue sea squirt
-	Green urn sea squirt
-	Ox heart sea squirt