HomeFish encyclopediaRay-finned fishesEels and MoraysConger and garden eelsPale green eel Pale green eel (Heteroconger digueti) Scientific name: Heteroconger digueti Pellegrin, 1923 The Pale green eel (Heteroconger digueti) is a marine fish of the family Congridae. Native range: Eastern Central Pacific, Gulf of California to Jalisco, Mexico. BiologyForms big colonies on sandy bottom near reefs. Feeds on zooplankton suspended in the water column.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameHeteroconger diguetiFamilyCongridae (Conger and garden eels)OrderAnguilliformes (Eels and Morays)ClassActinopterygii (Ray-finned fishes)Maximum length63.0Depth range230–275 m (755–902 ft)EnvironmentMarine; bathydemersal; non-migratory; depth range 230 - 275 mClimateDeep-waterDistributionEastern Central Pacific: Gulf of California to Jalisco, Mexico.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026