Sea Otter Food Chain. The sea otter is a charismatic marine mammal in the north pacific ocean and one of the largest species in the weasel family. The sea otter's food supply is held beneath their natural habitat, the ocean surface.
A sea otter may remove an abalone by repeatedly hitting it with a rock. For example, the ocean food chain, or marine food chain, is a food chain that is based on. Everything else needs to get energy by consuming (hence the name consumer) a producer, or another consumer.
Right Before The Producer, Comes Something Else.
Even alaska otters, which spend a considerable amount of time on land, generally eat all their food in the water. Most of these aquatic species are tied together through the food web. The next level of the marine food chain is made up of animals that feast on the sea's abundant plant life.
Two Examples Of A Underwater Food Chain.
Sea otters generally eat sea urchins and shellfish, which feed on algae. The last digit is the longest, which makes swimming on its back easy, but walking on land awkward. It is also the only species in that family that lives its entire life in the ocean, preferring rocky shores and kelp forests.
The Jaguar Is A Dominant Predator, Sitting On Top Of The Food Chain And Feeding On A Variety Of.
Is a european otter a producer or a consumer? But the sea is so vast that a million or more as yet unknown species may live in its waters. If the sea otter population shrinks due to disease or hunting, urchins devastate the kelp forest.
Photo Autotrophs The Foundation Of The Sea's.
‘’kelps’’ are brown algae seaweeds growing rapidly underwater covering 25% of the world’s coastlines. They prey on amphibians like frogs, aquatic insects, small mammals, birds, reptiles, and crabs. The eurasian otter’s main diet is made up of fish (fish accounts for 80% of its food).
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Decide, as a class, to take one animal or plant out of the food webs constructed. What is an otter's niche? Everything else needs to get energy by consuming (hence the name consumer) a producer, or another consumer.