| detritus |
detritus |
debris |
unidentified |
Poland |
juv./adults |
| plants |
other plants |
benthic algae/weeds |
unidentified |
Romania |
juv./adults |
| plants |
other plants |
benthic algae/weeds |
unidentified water plants |
Poland |
juv./adults |
| plants |
phytoplankton |
blue-green algae |
Anabaena |
Romania |
juv./adults |
| plants |
phytoplankton |
diatoms |
Cymbella |
Romania |
juv./adults |
| plants |
phytoplankton |
diatoms |
Pinnularia |
Romania |
juv./adults |
| plants |
phytoplankton |
green algae |
Cosmarium |
Romania |
juv./adults |
| plants |
phytoplankton |
green algae |
Eudorina |
Romania |
juv./adults |
| plants |
phytoplankton |
green algae |
Pandorina |
Romania |
juv./adults |
| plants |
phytoplankton |
green algae |
Spirogyra |
Romania |
juv./adults |
| plants |
phytoplankton |
n.a./other phytoplankton |
Euglena |
Romania |
juv./adults |
| plants |
phytoplankton |
n.a./other phytoplankton |
Phacus |
Romania |
juv./adults |
| zoobenthos |
benth. crust. |
n.a./other benth. crustaceans |
unidentified crustaceans |
Poland |
juv./adults |
| zoobenthos |
benth. crust. |
ostracods |
unidentified ostracods |
Greece |
juv./adults |
| zoobenthos |
insects |
insects |
Chaoborus |
Greece |
juv./adults |
| zoobenthos |
insects |
insects |
midge |
Romania |
juv./adults |
| zoobenthos |
insects |
insects |
unidentified Chironomidae |
Poland |
juv./adults |
| zoobenthos |
insects |
insects |
beetle |
Romania |
juv./adults |
| zoobenthos |
insects |
insects |
mosquito |
Romania |
juv./adults |
| zoobenthos |
insects |
insects |
unidentified Diptera |
Poland |
juv./adults |
| zoobenthos |
insects |
insects |
unidentified dipteran nymphs |
Greece |
juv./adults |
| zoobenthos |
insects |
insects |
mayfly |
Romania |
juv./adults |
| zoobenthos |
insects |
insects |
unidentified ephemeropteran nymphs |
Greece |
juv./adults |
| zoobenthos |
insects |
insects |
unidentified Heteroptera |
Poland |
juv./adults |
| zoobenthos |
insects |
insects |
unidentified dragonflies and damselflies |
Greece |
juv./adults |
| zoobenthos |
insects |
insects |
unidentified Simuliidae |
Poland |
juv./adults |
| zoobenthos |
insects |
insects |
cranefly |
Romania |
juv./adults |
| zoobenthos |
insects |
insects |
Caddis fly |
Romania |
juv./adults |
| zoobenthos |
other benth. invertebrates |
n.a./other benth. invertebrates |
unidentified invertebrates |
Greece |
juv./adults |
| zoobenthos |
worms |
non-annelids |
unidentified roundworms |
Greece |
juv./adults |
| zoobenthos |
worms |
polychaetes |
unidentified annelids |
Greece |
juv./adults |
| zooplankton |
other plank. invertebrates |
n.a./other plank. invertebrates |
Asplanchna sp. |
Greece |
juv./adults |
| zooplankton |
other plank. invertebrates |
n.a./other plank. Invertebrates |
unidentified rotifers |
Romania |
juv./adults |
| zooplankton |
other plank. invertebrates |
n.a./other plank. Invertebrates |
unidentified |
France |
juv./adults |
| zooplankton |
plank. crust. |
cladocerans |
Bosmina longirostris |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
cladocerans |
Alona sp. |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
cladocerans |
Chydorus sphaericus |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
cladocerans |
Ceriodaphnia pulchella |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
cladocerans |
Daphnia sp. |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
cladocerans |
Moina sp. |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
cladocerans |
Leptodora kindtii |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
cladocerans |
Diaphanosoma sp. |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
cladocerans |
Sida crystallina |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
cladocerans |
unidentified |
Romania |
juv./adults |
| zooplankton |
plank. crust. |
plank. copepods |
Brachionus sp. |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
plank. copepods |
Keratella quadrata |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
plank. copepods |
nauplii |
Greece |
juv./adults |
| zooplankton |
plank. crust. |
plank. copepods |
unidentified |
Romania |
juv./adults |