Across
- 2. Dutch navigator (6,8)
- 4. White Sea hunter (5)
- 6. Common name for a bird named after a Danish zoologist (9)
- 7. Third largest in Europe, after Vatnajökull, for example (9)
- 9. Length, understand after much though (6)
- 13. Black-skinned marine mammal (5,4)
- 14. Weather boundary and ship (10)
- 15. Cold coast (8)
Down
- 1. Wildflower will help you get your bearings (4,7)
- 3. alle alle, Latin (6,3)
- 5. Literal translation of walrus genus (5,6)
- 8. French boat designer (6)
- 10. Shorebird hue, or hue associated with 'breaking stones' (6)
- 11. Cat-sized polar canid (6,3)
- 12. Having tufted hair on one's cheeks and chin, or rusty-faced pinniped (7)
- 16. Raw material that previously lit the way for 200 years (7)