CO2 Science

Calcification Relative to Calcification at Current pH
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Decline in pH from the Present

0.0 to 0.09 0.09 to 0.17 0.17 to 0.3 0.3 to 0.5 More than 0.5

Organism Name No. Mean Std.
Err. No. Mean Std.
Err. No. Mean Std.
Err. No. Mean Std.
Err. No. Mean Std.
Err.

Acropora Coral [Acropora digitifera] 2 1.04 0.06 1 0.75 0.00 2 0.78 0.16
Acropora digitifera [Acropora Coral] 2 1.04 0.06 1 0.75 0.00 2 0.78 0.16
Acropora eurystoma [Staghorn Coral] 4 3.05 0.64 2 1.03 0.02 4 1.93 0.28 6 0.35 0.20
Acropora sp. [Staghorn Coral] 1 1.25 0 1 1.17 0
Amphistegina radiata [Foraminifera] 1 0.76 0.00 2 0.98 0.19
Arbacia punctulata [Purple Urchin] 1 4.80 0.00 1 5.22 0.00 1 3.48 0.00
Argopecten irradians [Bay Scallop] 3 0.00 0.00 3 0.30 0.25 3 0.00 0.00 3 0.23 0.19 3 0.11 0.09
Astrangia poculata [Northern Star Coral] 8 0.96 0.06
Atlantic Oyster Drill [Urosalpinx cinerea] 1 0.24 0 1 0.24 0 1 0 0