Bathycongrus parapolyporus is an eel in the family Congridae (conger/garden eels). It was described by Emma Stanislavovna Karmovskaya in 2009. It is a tropical, marine eel which is known from the western central Pacific Ocean, including Fiji, Lakeba Island, the South China Sea, and Vietnam. It is known to dwell at a depth of 310 metres. Females can reach a maximum total length of 34.8 centimetres.
- Bathycongrus parapolyporus at www.fishbase.org.
- Karmovskaya, E. S., 2009 [ref. 30139] New records of congrid eels of the genus Bathycongrus (Congridae) in the west-central tropical Pacific Ocean, with a description of three new species. Journal of Ichthyology v. 49 (no. 2): 139-153.