Table 4 Major taxonomic groups identified from plankton samples (“mixed plankton”) used in fatty acid analyses in 2013
Taxonomic group | Date | |||
|---|---|---|---|---|
May 23 | June 12 | July 1 | Sept 9 | |
Aphanizomenon flos-aquae | + | ++ | + | ++ |
Nodularia spumigena | + | + | ||
Anabaena sp. | + | |||
Gonyaulax spp. | +++ | + | + | |
Dinophysis spp. | +++ | + | + | ++ |
Peridinium spp. | + | |||
Chaetoceros wighamii | ++ | + | ||
Achnanthes taeniata | + | + | ||
Thalassiosira baltica | + | + | + | |
Helicostomella subulata | + | +++ | ||
Tintinnopsis lobiancoi | + | + | + | + |
Keratella quadrata | + | ++ | + | |
K. cruciformis | + | + | ||
Synchaeta baltica | + | ++ | +++ | |
S. monopus | +++ | |||
S. curvata | ++ | |||
Pleopsis polyphemoides | ++ | + | ||
Bosmina coregoni | ++ | |||
Evadne nordmanni | + | ++ | + | |
Acartia spp. n. | + | + | ++ | |
Acartia spp. cop. | + | + | ||
Acartia spp. ad. | ++ | ++ | + | |
Eurytemora sp. n. | + | + | + | |
Eurytemora sp. cop. | + | |||
Eurytemora sp. ad. | + | ++ | + | + |
Temora longicornis n. | ++ | |||
T. longicornis ad. | + | |||
Limnocalanus macrurus n. | + | + | ||
Polychaeta larvae | + | |||
Lamellibranciata larvae | + | |||