Related Clues:
- Dangerous ocean-dwellers
- Eellike fish
- Marine suckers
- Venomous swimmers
- Eel-like marine reptiles
- They suck blood from fish, light fish, audibly
- Eel lookalikes
- Eel-like fish
- Marsh produced too many of them
- Spanish king surrounded by lights when served fish
- Fishes will make attacks swallowing creature as food
- Reef swimmers with no gills
- Fish as start of meal adorned with chopped parsley
- Eel-like creatures
- More than one bloodsucker strikes to secure victim