| detritus |
detritus |
debris |
debris |
Spain |
juv./adults |
| detritus |
detritus |
debris |
plant debris |
Spain |
juv./adults |
| nekton |
finfish |
bony fish |
unspecified |
Spain |
juv./adults |
| others |
other terrest. invertebrates |
n.a./terrest. Insects |
unidentified |
UK Engld Wal |
juv./adults |
| others |
others |
n.a./others |
unidentified |
Spain |
juv./adults |
| others |
others |
n.a./others |
digested material |
Spain |
juv./adults |
| plants |
other plants |
benthic algae/weeds |
macrophytes |
UK Engld Wal |
juv./adults |
| plants |
other plants |
terrestrial plants |
leaves |
Spain |
juv./adults |
| plants |
other plants |
terrestrial plants |
plant seeds |
Spain |
juv./adults |
| plants |
phytoplankton |
green algae |
unspecified |
Spain |
juv./adults |
| plants |
phytoplankton |
n.a./other phytoplankton |
unidentified |
France |
recruits/juv. |
| zoobenthos |
benth. crust. |
amphipods |
Echinogammarus sp. |
Spain |
juv./adults |
| zoobenthos |
benth. crust. |
n.a./other benth. crustaceans |
unidentified |
Spain |
juv./adults |
| zoobenthos |
insects |
insects |
midge |
UK Engld Wal |
juv./adults |
| zoobenthos |
insects |
insects |
beetles |
UK Engld Wal |
juv./adults |
| zoobenthos |
insects |
insects |
alderfly |
UK Engld Wal |
juv./adults |
| zoobenthos |
insects |
insects |
adults |
Spain |
juv./adults |
| zoobenthos |
insects |
insects |
exuviae |
Spain |
juv./adults |
| zoobenthos |
insects |
insects |
pupae |
Spain |
juv./adults |
| zoobenthos |
insects |
insects |
aquatic bugs |
UK Engld Wal |
juv./adults |
| zoobenthos |
insects |
insects |
Caddis fly |
UK Engld Wal |
juv./adults |
| zoobenthos |
insects |
insects |
unidentified |
Spain |
juv./adults |
| zoobenthos |
other benth. invertebrates |
n.a./other benth. Invertebrates |
unidentified |
UK Engld Wal |
juv./adults |
| zooplankton |
other plank. invertebrates |
n.a./other plank. Invertebrates |
unidentified |
France |
recruits/juv. |
| zooplankton |
plank. crust. |
cladocerans |
Daphnia longispina |
Spain |
juv./adults |
| zooplankton |
plank. crust. |
cladocerans |
Scapholeberis rammneri |
Spain |
juv./adults |