por Cristian Solari
0 
Enhydra lutris (+) Carnivory (-) Strongylocentrotus purpuratus
Observación
The hidden life of kelp: How sea otters, urchins and starfish make ocean forests
In 'Heart of the Coast: Biodiversity and Resilience on the Pacific Edge,' Tyee Bridge explains how sea otters, urchins and starfish each have a role to play in fragile kelp-bed ecosystems.
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