Related Clues:
- Compiled eco file showing hazard in Arctic seas
- Drifter of a coldly detached nature
- I caught bird lifting something floating in the sea
- One cold diver rises, finding hazard in the water
- Polar seas sight
- Bird reaching Channel Islands from the East, one mostly unseen at sea
- ... one returning to cold island in frozen water
- Layer of frozen water
- Mass carved from a glacier
- Occasionally, finches followed maritime feature
- I caught bird that's pulled up lettuce
- Perch for a penguin
- Diving bird caught one coming up, big thing mostly submerged
- Current caught diving waterbird coming back - it's seen as a danger to shipping
- Arctic mass (2 words)