Answer: ELVER

AnswerCrossword Clue
ELVEREel's young 'un
elvera young eel
elveryoung eel, esp. one that is migrating up a stream from the ocean
ELVERBaby eel
ELVERYoung squiggler
ELVERMini-moray
ELVEREliminate by laser
ELVERYoung elongated fish
ELVERYoung migratory fish
ELVERYoung fish that has migrated from the Sargasso Sea
ELVEROne in a conger line?
ELVERBaby moray
ELVERYoung, snakelike fish
ELVERLittle eel
ELVERYoung moray
ELVERSniggler's quarry
ELVERCallow conger
ELVERYoung conger eel
ELVERYoung conger.
ELVERAny young eel.
ELVERYoung eel.
ELVERYoung conger eel.
ELVERType of eel
ELVERSmall eel
ELVERGlass eel
ELVERWee wet wiggler
ELVERYoung eel
ELVERYoung conger