Pachycerianthus fimbriatus | |
---|---|
![]() | |
At Monterey Bay, CA, USA. | |
Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Cnidaria |
Subclass: | Ceriantharia |
Order: | Spirularia |
Family: | Cerianthidae |
Genus: | Pachycerianthus |
Species: | P. fimbriatus
|
Binomial name | |
Pachycerianthus fimbriatus McMurrich, 1910[1]
| |
Synonyms | |
|
Pachycerianthus fimbriatus is a cerianthid anemone that burrows in substrate and lives in a semi-rigid tube made of felted nematocysts. The anemone is often seen in bright orange to red.
Like most anemones, the tube-dwelling anemone contains stinging cells or nematocytes along its tentacles, however, the cells are not toxic to humans.
The ceriantharia possess two whorls of tentacles, one surrounding the mouth (labial tentacles) and one at the edge of the oral disc (marginal tentacles).