The Sea Otter has a highly flexible diet, but the focus is on slower moving fishes and crustaceans. The Mackerel is not a "slower moving fish". They are a streamlined fish that is considered by many to be a good sport fish, due to it's speed and aggressive nature. But the Otter diet would include crabs, sea urchins, mussels, clams, abalones, snails, and other marine invertebrates, as well as the slower, smaller fish. The Otter species seem to take advantage of the region they inhabit, and the seasons. Even when two species overlap territory there doesn't appear to be any serious competition for prey due to their adaptations and the species specific diet requirements. For more details, please see the sites listed below.
Alligators DON'T eat sea otters, Killer whales (orcas) do!
Sea otters are secondary consumers. This because sea urchins are primary and sea otters eat sea urchins.
cougars dont live in the same ecosystem as sea otters
Sea Urchins
Sea Otters find sea urchins on the ocean floor and break it open with a rock. It will then eat everything except the spines (the insides).
they eat on their belly
Sea otters are eaten by orcas (killer whales.)
sea otters are not omvinores. because Sea otters eat exclusively seafood like abalone, urchins, octopuses, crustaceans, mollusks, and occasionally fish
Yes it does they are sea otters, crabs, and a type of fish.Yes it does they are sea otters, crabs, and a type of fish.
Sea urchins, abalone, snails, scallops, mussels, crab and fish. They dine by floating on their backs and often use stones to crack open the shells of their meal. + they also eat Justin O's trees because they are extremely nutritious for the sea otters kidney
yes
mascroflabic seaweed