Calcification Relative to Calcification at Current pH

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Foraminifera [Marginopora rossi]

Statistics  
  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
Number of Results
 
 
3
3
 
Arithmetic Mean
 
 
1.01
0.54
 
Standard Error
 
 
0.05
0.11
 

Individual Experiement Results  
      Decline in pH from the Present    

Journal References

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

Reymond et al. (2013)

Calcification of a benthic foraminifer (Marginopora rossi) after 35 days exposure to reduced pH conditions. Temperature was maintained at approximately 25°C.
 

 

0.93

 

 

Reymond et al. (2013)

Calcification of a benthic foraminifer (Marginopora rossi) after 35 days exposure to reduced pH conditions. Temperature was maintained at approximately 25°C.
 

 

 

0.43

 

Reymond et al. (2013)

Calcification of a benthic foraminifer (Marginopora rossi) after 35 days exposure to reduced pH conditions. Temperature was maintained at approximately 25°C and water treatment was adjusted to a 2 µm addition of potassium dihydrogen phosphate (KH2PO4).
 

 

0.97

 

 

Reymond et al. (2013)

Calcification of a benthic foraminifer (Marginopora rossi) after 35 days exposure to reduced pH conditions. Temperature was maintained at approximately 25°C and water treatment was adjusted to a 2 µm addition of potassium dihydrogen phosphate (KH2PO4).
 

 

 

0.39

 

Reymond et al. (2013)

Calcification of a benthic foraminifer (Marginopora rossi) after 35 days exposure to reduced pH conditions. Temperature was maintained at approximately 25°C and water treatment was adjusted to a 2 µm addition of potassium nitrate (KNO3).
 

 

1.12

 

 

Reymond et al. (2013)

Calcification of a benthic foraminifer (Marginopora rossi) after 35 days exposure to reduced pH conditions. Temperature was maintained at approximately 25°C and water treatment was adjusted to a 2 µm addition of potassium nitrate (KNO3).
 

 

 

0.81

 


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