Table 1 Seasonal mean zooplankton abundance (N m−3), consisting of calanoid copepods and cirriped nauplii, in the Kiel Canal in the years 2007–2012
| Â | Eurytemora affinis | Acartia tonsa | Pseudocalanus elongatus | Temora longicornis | Centropages hamatus | Cirriped nauplii |
|---|---|---|---|---|---|---|
2007 | 8144 ± 10,314 | 1287 ± 2655 | 167 ± 130 | 32 ± 47 | 48 ± 85 | 3127 ± 3773 |
2008 | 466 ± 454 | 535 ± 712 | 58 ± 35 | 5 ± 7 | 8 ± 7 | 4046 ± 5620 |
2009 | 27,618 ± 26,485 | 5398 ± 5551 | 3605 ± 5617 | 0 ± 0 | 0 ± 0 | 9650 ± 12,403 |
2010 | 11,644 ± 10,445 | 2378 ± 1029 | 22 ± 36 | 5 ± 16 | 0 ± 0 | 3663 ± 6520 |
2011 | 44,445 ± 49,774 | 3004 ± 2329 | 563 ± 777 | 0 ± 0 | 0 ± 0 | 9843 ± 9373 |
2012 | 17,823 ± 19,147 | 458 ± 500 | 226 ± 308 | 5 ± 16 | 0 ± 0 | 2248 ± 3042 |