2000 | 2001 | 2003 | |
---|---|---|---|
Density (ind L−1) | |||
<300-μm fraction | 0.402 (2.04) | 2.499 (9.71) | 1.047 (6.88) |
>300-μm fraction | 0.096 (1.00) | 0.319 (2.99) | 0.013 (0.06) |
All | 0.498 (3.04) | 2.818 (12.70) | 1.060 (6.93) |
Relative contribution | |||
<300-μm fraction | 77% | 92% | 80% |
>300-μm fraction | 22% | 8% | 20% |
Biomass (μg C m−3) | |||
<300-μm fraction | 58 (227) | 443 (4,659) | 84 (438) |
>300-μm fraction | 786 (5,242) | 4,046 (27,540) | 238 (3,294) |
All | 667 (5,291) | 4,490 (28,300) | 322 (3,409) |
Relative contribution | |||
<300-μm fraction | 40% | 63% | 54% |
>300-μm fraction | 60% | 36% | 46% |