Growth Relative to Growth at Current pH

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Ophiura ophiura [Serpent Star]

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
 
 
10
10
20
Arithmetic Mean
 
 
1.51
1.24
1.21
Standard Error
 
 
0.33
0.07
0.23

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

Wood et al. (2010)

Muscle density in established arms of serpent stars (Ophiura ophiura) 40 days after exposure to low pH. Temperature was 10.5C and pH was altered by the addition of CO2.
 

 

 

1.00

 

Wood et al. (2010)

Muscle density in established arms of serpent stars (Ophiura ophiura) 40 days after exposure to low pH. Temperature was 10.5C and pH was altered by the addition of CO2.
 

 

 

 

1.00

Wood et al. (2010)

Muscle density in established arms of serpent stars (Ophiura ophiura) 40 days after exposure to low pH. Temperature was 15C and pH was altered by the addition of CO2.
 

 

1.00

 

 

Wood et al. (2010)

Muscle density in established arms of serpent stars (Ophiura ophiura) 40 days after exposure to low pH. Temperature was 15C and pH was altered by the addition of CO2.
 

 

 

 

1.00

Wood et al. (2010)

Muscle density in regenerated arms of serpent stars (Ophiura ophiura) 40 days after exposure to low pH. Temperature was 10.5C and pH was altered by the addition of CO2.
 

 

 

1.00

 

Wood et al. (2010)

Muscle density in regenerated arms of serpent stars (Ophiura ophiura) 40 days after exposure to low pH. Temperature was 10.5C and pH was altered by the addition of CO2.
 

 

 

 

1.00

Wood et al. (2010)

Muscle density in regenerated arms of serpent stars (Ophiura ophiura) 40 days after exposure to low pH. Temperature was 15C and pH was altered by the addition of CO2.
 

 

1.00

 

 

Wood et al. (2010)

Muscle density in regenerated arms of serpent stars (Ophiura ophiura) 40 days after exposure to low pH. Temperature was 15C and pH was altered by the addition of CO2.
 

 

 

 

1.00

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 10 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

1.32

 

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 10 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

1.20

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 10 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

3.50

 

 

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 10 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

4.25

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 20 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

1.55

 

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 20 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

0.93

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 20 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

0.84

 

 

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 20 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

1.03

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 30 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

1.31

 

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 30 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

0.75

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 30 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

0.86

 

 

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 30 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

0.78

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 40 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

0.96

 

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 40 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

0.60

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 40 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

1.31

 

 

Wood et al. (2010)

Average arm regeneration rate of serpent stars (Ophiura ophiura) that lost 40 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

0.74

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 10 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

1.36

 

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 10 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

1.17

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 10 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

3.63

 

 

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 10 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

4.32

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 20 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

1.60

 

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 20 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

0.89

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 20 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

0.82

 

 

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 20 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

0.82

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 30 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

1.30

 

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 30 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

0.74

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 30 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

0.84

 

 

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 30 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

0.78

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 40 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

0.96

 

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 40 mm of an arm length. Temperature was 10.5C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

0.54

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 40 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

1.30

 

 

Wood et al. (2010)

Average rate of functional arm recovery of serpent stars (Ophiura ophiura) that lost 40 mm of an arm length. Temperature was 15C and pH was altered by the addition of CO2. The experiment lasted for 40 days.
 

 

 

 

0.73


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