Renilla reniformis

1 sites
Renillidae
Imagine gliding through the Caribbean or North Atlantic waters and spotting something that looks like a delicate, purple-hued flower resting on the seabed. That's likely a Sea Pansy (Renilla reniformis), a fascinating type of colonial coral! While not as showy as a vibrant reef, these intriguing creatures add a touch of subtle beauty to the underwater landscape. These soft corals are anchored to the substrate and while you won't find them on dedicated dive tours, keep an eye out while exploring sandy or muddy bottoms in shallower waters. Spotting one is a unique and rewarding experience for the observant diver or snorkeller.
Sea Pansies are typically oval or kidney-shaped, resembling a pansy flower (hence the name). They are usually purple or lavender in color, though variations can occur. The surface is covered with tiny polyps, giving it a slightly bumpy texture. Unlike hard corals, Sea Pansies are soft and flexible. They are sessile, meaning they stay attached to the seabed and do not move around.