Can you find different food chains in a tundra habitat? First, find a producer – a plant that makes its own food from sunlight. Next, find a consumer that eats the producer. Then, find another ...

Over the past few years, we have been constructing the first quantitative food web for a High Arctic community. Currently expanding into the whole flora and fauna of North East Greenland, the study ...

For example, ocean acidification is making Arctic waters unlivable for many calcifying creatures, melting permafrost threatens to drain tundra wetlands ... creating a mismatch between caribou and ...

The declining Western Arctic herd and the thriving Porcupine herd use habitat with differing levels of climate change-related ...