Table 1.

Summary of hatch rates from all experiments conducted in this study.

batch IDyearCO2 levelpCO2 (µatm)hatch rate (%)na
mean ± s.d.
A12008control38027.9 ± 14.512
medium100032.0 ± 12.612
high20000.6 ± 0.012
B12008control38021.0 ± 14.915
medium100029.8 ± 11.49
high20000.0±0.09
C12008control38022.4 ± 12.29
medium100018.6 ± 12.29
high20000.0 ± 0.09
R22009control38039.2 ± 9.83
medium100045.0 ± 10.23
high20000.0 ± 0.03
S22009control38016.7 ± 14.43
medium100023.7 ± 5.53
high20000.0 ± 0.03
W22009control38056.1 ± 4.43
medium100050.0 ± 12.53
high20000.0 ± 0.03
Y22009control38074.7 ± 22.53
medium100066.5 ± 8.63
high20000.0 ± 0.03
  • aNumber of replicates.