Describe key relationships
between Aleutian sea otters
and other organisms in its
environment.
Answer:
Aleutian sea otters play a crucial role in their environment through their diet of sea urchins, which controls the urchin populations and thus maintains the health of kelp forests. These kelp forests provide habitat for a wide array of other organisms. Hence, sea otters indirectly support the biodiversity of their ecosystem. They are also a food source for predators like orcas.