The ring-tentacle anemone (Isanthus capensis) is a species of sea anemone in the family Isanthidae. The ring-tentacle anemone grows up to 1 cm in diameter...

prey. At the base of the tentacles in some species, primarily aggregating anemones, lie acrorhagi, elongated inflatable tentacle-like organs armed with...

Underwater, it displays up to 192 tentacles, arranged in six circles. Out of water, the tentacles retract and the anemone resembles a blob of red, brown...

tentacles hang down in a ring around the mouth. In polyp form, such as sea anemone and coral, the body is below with the tentacles pointed upwards. Many...

cylindrical column topped by a disc with a central mouth surrounded by tentacles. Sea anemones are mostly solitary, but the majority of corals are colonial, being...

shedding of tentacles. The nematocysts of the anemone can have dangerous effects, including the rupturing of human blood cells. The deeplet sea anemone was observed...

its tentacles flared out on the surface of the sediment. When not feeding, the tentacles are retracted into the column. The starlet sea anemone sometimes...

has five rings of thick, pointed feeding tentacles. Tentacles are pale with the tips colored in pink, blue or lavender. The sunburst anemone can be differentiated...

species of sea anemone in the family Aiptasiidae, commonly known as the ringed anemone or corkscrew anemone. It is one of the most common anemones found on...

oral disc, mouth, and tentacles are retracted into the interior of the animal and it is not apparent that it is a sea anemone at all. At night the oral...