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Biology
Ecology
Trophic Levels
What trophic level is a sardines, salmon, tuna (canned), goldeye (fresh-water), and sharks
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Sardines, salmon, tuna (canned), and goldeye (fresh-water) are all primary consumers, so they are in the second trophic level. Sharks are apex predators, so they are in the highest trophic level.
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