| Eunicea succinea (Pallas, 1766) Shelf-knob sea rod | 
| No Picture Available | 
| Family: | Plexauridae () | |||
| Max. size: | ||||
| Environment: | sessile; marine; depth range 1 - 6 m | |||
| Distribution: | Western Atlantic. | |||
| Diagnosis: | ||||
| Biology: | Minimum depth from Ref. 109199. It is found on coral reefs and rocky bottoms at depths of 3 to 6 m (Ref. 83916). | |||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. 123251) | |||
| Threat to humans: | ||||
| Country info: |  | |||