European conger
Conger conger
Sighting evidence at B-17 Flying Fortress, Istria

Photo: Kevin Bryant · CC BY-NC-SA
Large conger eels have colonised the B-17's engine nacelles and fuselage openings, using the dark interior as permanent daytime refuge. They are among the largest bony fish encountered on deep Adriatic wrecks, with individuals exceeding 2 metres. Their presence reflects the undisturbed nature of the site — the depth and technical access requirements have kept the wreck largely free of fishing and spearfishing.
Evidence at this site
No confirmed records on file at this site
European conger is listed as a curated species here based on historical reports.