Sand eels represent the trophic level containing approximately 1% of the initial amount of solar energy acquired by phytoplankton.
What is the food chain?
The food chain is an ecological diagram used to represent the connections between different trophic levels.
- In the food chain, energy flows from producers to primary consumers and so on.
- It has been shown that approximately 90% of energy is lost in the form of heat for each trophic level.
In conclusion, sand eels represent the trophic level containing approximately 1% of the initial amount of solar energy acquired by phytoplankton.
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