Poralia rufescens has a bell about 9 cm (3.5 in) in diameter. It has 30 marginal tentacles interspersed with 15 rhopalia (sensory organs). … Näytä lisää

The distribution of this mesobathypelagic species is not well delineated. Before 1962, only eleven damaged specimens from the North Atlantic had been examined, mostly … Näytä lisää

The biology and ecology of the mesobathypelagic jellyfishes is poorly known. Their gelatinous bodies tend to have a low … Näytä lisää