Table 1

M. aeruginosa abundance, genetic diversity, and environmental parameters during the sampling periods in Hirosawanoike Pond

Sampling dateaM. aeruginosa copies ml−1Temp (°C)dDO (%)dNo. of sequencesNo. of genotypesCoverage (%)Shannon indexChao1 index% of genotypes classified ase:
MMFR
200607051.4 × 107b26.6b4023482.54233 (114–508)381053
200608023.2 × 106b29.8b4030383.26130 (62–341)231068
200609061.5 × 106b25.2b4023502.65118 (51–344)48845
200707188.5 × 104b26.5b3829293.08205 (85–582)24373
200708213.3 × 105b31.9b3933233.39178 (81–467)15382
200709191.4 × 106b28.2b3829373.2184 (48–191)221465
200907213.9 × 107c26.9c702920412.77156 (74–363)45748
200908066.2 × 10629.31173118522.48123 (57–299)55045
200908183.9 × 10632.01603020502.8255 (30–147)371747
200908212.0 × 106c3120452.6588 (39–261)391348
200908288.2 × 10727.01663023302.90128 (54–373)30367
200909156.1 × 106c22.2c993022473.0046 (29–103)301753
200909165.2 × 106c23.1c1463025333.1757 (35–121)172459
200910202.5 × 106c18.8c1503016572.3894 (43–239)60040
200910213.5 × 106c18.2c1333018532.5864 (30–189)471043
201007234.4 × 10333.91124126492.9996 (48–254)411246
201008053.4 × 1053924462.69129 (55–374)461044
201008142.4 × 1063927362.96327 (166–675)36362
201008273.6 × 10532.51764023502.68213 (104–471)53048
201107084.0 × 10627.91313728272.99379 (195–765)30070
201107261.9 × 1073827373.05303 (153–632)112663
201108045.1 × 10729.61743517572.0370 (31–210)54046
201109096.6 × 10728.2>2003820532.2397 (42–286)50050
  • a Sampling was done from 2006 to 2011 (except 2008). Dates are in the form yyyymmdd.

  • b Detected by Yoshida et al. (18).

  • c Detected by Kimura et al. (16).

  • d Dashes indicate no measured data.

  • e M, major; MF, moderately frequent; R, rare.