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Is a cod a primary consumer?
The primary consumers in the Arctic Ocean are phytoplankton and crustaceans that consume the zooplankton. Harp seals are secondary consumers, which mainly eat fish like Arctic cod and Arctic char, and some crustaceans. The top predators, or tertiary consumers, are polar bears and the Orca whale.
Are Cod primary or secondary consumers?
Secondary consumers can include organisms from multiple trophic levels from small krill and prawn, which generally eat zooplankton, to larger species like cod and eiders, which eat these smaller species and each other.
Which is the best definition of a secondary consumer?
Primary consumers are always herbivores, or organisms that only eat autotrophic plants. However, secondary consumers can either be carnivores or omnivores. Carnivores only eat other animals, and omnivores eat both plant and animal matter.
Which is a primary consumer of a fish?
The top predators, or tertiary consumers, are polar bears and the Orca whale. Moreover, is a fish a primary consumer? Primary consumers are usually herbivores, feeding on plants and fungus.
Which is a secondary consumer plant or rabbit?
Plants are primary producers and belong in the first trophic level. Rabbits eat primary producers, so that puts them in the second trophic level. Dogs are secondary consumers, so they would be on the third trophic level. Biologydictionary.net Editors.
Who are the primary consumers in the Arctic Ocean?
The primary consumers in the Arctic Ocean are phytoplankton and crustaceans that consume the zooplankton. Harp seals are secondary consumers, which mainly eat fish like Arctic cod and Arctic char, and some crustaceans. The top predators, or tertiary consumers, are polar bears and the Orca whale.