1. cangrejo de río, cigala   whiting   winkle   octopus   crayfish   Hint Half-n-half Clue   2. arenque   mullet   anchovy   herring   haddock   Half-n-half Clue   3. gamba   kipper   whiting   octopus   prawn   Half-n-half Clue   4. SPANISH   scallop   //ENGLISH   turbot   crayfish   Half-n-half Clue   5. mejillón   //ENGLISH   mussel   sole   anchovy   Half-n-half Clue   6. merluza   whiting   hake   prawn   //ENGLISH   Half-n-half Clue   7. especie de merluza   haddock   squid   crayfish   turbot   Half-n-half Clue