| nekton |
finfish |
bony fish |
unidentified fish |
USA |
juv./adults |
| others |
others |
n.a./others |
unidentified terrestrial arthropods |
USA |
juv./adults |
| others |
others |
n.a./others |
unidentified terrestrial organisms |
USA |
juv./adults |
| plants |
other plants |
benthic algae/weeds |
unidentified macrophytes |
USA |
juv./adults |
| zoobenthos |
benth. crust. |
amphipods |
unidentified gammarid amphipods |
Canada |
adults |
| zoobenthos |
benth. crust. |
n.a./other benth. crustaceans |
unidentified crustaceans |
USA |
juv./adults |
| zoobenthos |
insects |
insects |
unidentified anisopteran larvae |
Canada |
adults |
| zoobenthos |
insects |
insects |
unidentified anisopteran larvae |
Canada |
recruits/juv. |
| zoobenthos |
insects |
insects |
unidentified aq. coleopteran adult |
Canada |
adults |
| zoobenthos |
insects |
insects |
unidentified aq. coleopteran adult |
Canada |
recruits/juv. |
| zoobenthos |
insects |
insects |
Nigronia |
USA |
juv./adults |
| zoobenthos |
insects |
insects |
Chironomid larvae |
Canada |
adults |
| zoobenthos |
insects |
insects |
Chironomid larvae |
Canada |
recruits/juv. |
| zoobenthos |
insects |
insects |
unidentified dipteran adult |
Canada |
recruits/juv. |
| zoobenthos |
insects |
insects |
unidentified dipteran larvae |
Canada |
adults |
| zoobenthos |
insects |
insects |
unidentified dipteran larvae |
Canada |
recruits/juv. |
| zoobenthos |
insects |
insects |
unidentified dipteran pupae |
Canada |
adults |
| zoobenthos |
insects |
insects |
Stenelmis |
USA |
juv./adults |
| zoobenthos |
insects |
insects |
unidentified ephemeropteran larvae |
Canada |
adults |
| zoobenthos |
insects |
insects |
unidentified ephemeropteran larvae |
Canada |
recruits/juv. |
| zoobenthos |
insects |
insects |
Gomphus |
USA |
juv./adults |
| zoobenthos |
insects |
insects |
Cheumatopsyche |
USA |
juv./adults |
| zoobenthos |
insects |
insects |
Hydropsyche |
USA |
juv./adults |
| zoobenthos |
insects |
insects |
Habrophlebia |
USA |
juv./adults |
| zoobenthos |
insects |
insects |
Paraleptophlebia |
USA |
juv./adults |
| zoobenthos |
insects |
insects |
Leuctra |
USA |
juv./adults |
| zoobenthos |
insects |
insects |
Isonychia |
USA |
juv./adults |
| zoobenthos |
insects |
insects |
unidentified trichopteran larvae |
Canada |
adults |
| zoobenthos |
insects |
insects |
unidentified trichopteran larvae |
Canada |
recruits/juv. |
| zoobenthos |
mollusks |
bivalves |
unidentified clams |
USA |
juv./adults |
| zoobenthos |
mollusks |
gastropods |
unidentified snails |
USA |
juv./adults |