Chemistry
The green algae span a wide range of δ13C values, with different groups having different typical ranges.
| Algal group | δ13C range |
|---|---|
| HCO3-using red algae | −22.5‰ to −9.6‰ |
| CO2-using red algae | −34.5‰ to −29.9‰ |
| Brown algae | −20.8‰ to −10.5‰ |
| Green algae | −20.3‰ to −8.8‰ |
Read more about this topic: Green Algae
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—Ralph Waldo Emerson (1803–1882)
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