| Remarks |
A secretive inhabitant of sandy and rocky bottoms, crevices and ledges of seaward reefs (Ref. 9710, 48635). Benthic from 1-39 m, usually at <4 m (Ref. 58302). A sluggish secretive creature. Whether it is day or night, what is often seen is just a motionless segment of its body, visible at a narrow opening in the reef (Ref. 28023). A carnivore (Ref. 9137, 57615). It feeds primarily on xanthid crabs, but also on other crustaceans, mollusks and sea urchins (Ref. 9710, 48635). Also Ref. 58534. In terms of feeding behavior, strikes at small prey were targeted at the anterior region region of the cephalothorax and abdomen; while in large prey they are aimed at the chelipeds, walking legs, and/or lateral sidse of the carapace. Average number of strikes while feeding on large prey was eight times the number of strikes when feeding on small prey. Time to locate and catch prey differed significantly between small and large prey. Prey manipulation and feeding behaviors while feeding on small prey involve 'M' (i.e., the eel moves in a general forward and/or reverse direction, possibly forming an "M" configuration) and feeding; while consuming large prey is defined by "M", rotation, releasing, and feeding (Ref. 118229). Dwells in coral and rocky reefs, inside crevices and ledges. Feeds on xanthid crabs, crustaceans, mollusks and sea urchins (Ref. 9773). |
