Table 1.
Summary of samples used for 454 sequencing
| Geographic site | Year | Depth | Size fraction | DNA | RNA |
|---|---|---|---|---|---|
| Naples |
2009 |
Sediment |
Total |
84 (0.243%) |
54 (0.264%) |
| |
|
DCMa |
0.8-3 μm |
2 (0.008%) |
0 |
| |
|
Sub-surface |
- |
0 |
0 |
| Naples |
2010 |
Sediment |
Total |
24 (0.141%) |
3 (0.043%) |
| |
|
DCMa |
- |
0 |
0 |
| |
|
Sub-surface |
- |
0 |
0 |
| Oslo |
2009 |
Sediment |
Total |
50 (0.145%) |
7 (0.024%) |
| |
|
DCMa |
0.8-3 μm |
1 (0.006%) |
0 |
| |
|
|
3-20 μm |
1(0.007%) |
0 |
| |
|
Sub-surface |
0.8-3 μm |
3 (0.032%) |
0 |
| Oslo |
2010 |
Sediment |
Total |
9 (0.056%) |
1 (0.008%) |
| |
|
DCMa |
0.8-3 μm |
1 (0.007%) |
0 |
| |
|
Sub-surface |
0.8-3 μm |
3 (0.019%) |
0 |
| |
|
|
20 μm-total |
3 (0.021%) |
4 (0.034%) |
| Barcelona |
2010 |
Sediment |
Total |
1 (0.105%) |
1 (0.023%) |
| |
|
DCMa |
- |
0 |
0 |
| |
|
Sub-surface |
- |
0 |
0 |
| Roscoff |
2010 |
Sediment |
Total |
8 (0.112%) |
2 (0.069%) |
| |
|
DCMa |
- |
0 |
0 |
| Sub-surface | 0.8-3 μm | 3 (0.027%) | 0 |
The table includes the number of Perkinsea sequences recovered while the figures given in the brackets correspond to the percentage of Perkinsea sequences compared to the total sequencing effort for each sample.
aDeep chlorophyll maximum.