polar marine life
Cold-ocean creatures
Polar marine life refers to organisms inhabiting the frigid waters of Arctic and Antarctic regions.
This includes species adapted to extreme cold: whales, seals, penguins, krill, polar fish, and cold-water plankton.
These ecosystems depend on sea ice and are particularly vulnerable to climate change.
The documentary explored polar marine life and its seasonal rhythms.
- sea iceFrozen ocean surface
- pack iceConsolidated floating sea ice
- ice shelfFloating glacial extension
- frozen seaOcean covered by ice
- krillSmall marine crustaceans
icefish · macroalgae · penguin · food web · feeding frenzy · phytoplankton · slow metabolism · climate change impacts · narwhal · blubber · seal · kelp · amphipod · countershading · cold water · deep dive · diatoms · orca
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