| 16.04.2019 | 910 | Chironomini | 0 | 40 | Ind/m² | Larve | Diptera - Chironomidae |
| 16.04.2019 | 911 | Chironomidae | 0 | 140 | Ind/m² | Larve | Diptera - Chironomidae |
| 16.04.2019 | 502 | Tanypodinae | 0 | 10 | Ind/m² | Larve | Diptera - Chironomidae |
| 16.04.2019 | 605 | Tanytarsini | 0 | 10 | Ind/m² | Larve | Diptera - Chironomidae |
| 16.04.2019 | 20965 | Ceratopogoninae / Palpomyiinae | 0 | 30 | Ind/m² | Larve | Diptera - Ceratopogonidae |
| 16.04.2019 | 132 | Dicranota | 0 | 4 | Ind/m² | Larve | Diptera - Pediciidae |
| 16.04.2019 | 583 | Antocha | 0 | 1 | Ind/m² | Larve | Diptera - Limoniidae |
| 16.04.2019 | 315 | Chrysops | 0 | 1 | Ind/m² | Larve | Diptera - Tabanidae |
| 16.04.2019 | 186 | Ephemera vulgata | 0 | 10 | Ind/m² | Larve | Ephemeroptera |
| 16.04.2019 | 568 | Ephemera lineata | 0 | 50 | Ind/m² | Larve | Ephemeroptera |
| 16.04.2019 | 847 | Caenis luctuosa | 0 | 50 | Ind/m² | Larve | Ephemeroptera |
| 16.04.2019 | 177 | Caenis macrura | 0 | 15 | Ind/m² | Larve | Ephemeroptera |
| 16.04.2019 | 25 | Potamanthus luteus | 0 | 65 | Ind/m² | Larve | Ephemeroptera |
| 16.04.2019 | 252 | Centroptilum luteolum | 0 | 35 | Ind/m² | Larve | Ephemeroptera |
| 16.04.2019 | 107 | Baetis rhodani | 0 | 2 | Ind/m² | Larve | Ephemeroptera |
| 16.04.2019 | 278 | Baetis vernus | 0 | 2 | Ind/m² | Larve | Ephemeroptera |
| 16.04.2019 | 7 | Baetis | 0 | 4 | Ind/m² | Larve | Ephemeroptera |
| 16.04.2019 | 26 | Orectochilus villosus | 0 | 2 | Ind/m² | Adulte / Imago | Coleoptera |
| 16.04.2019 | 112 | Elmis | 0 | 25 | Ind/m² | Larve | Coleoptera |
| 16.04.2019 | 16 | Riolus cupreus | 0 | 1 | Ind/m² | Adulte / Imago | Coleoptera |
| 16.04.2019 | 17 | Oulimnius tuberculatus | 0 | 60 | Ind/m² | Adulte / Imago | Coleoptera |
| 16.04.2019 | 187 | Esolus parallelepipedus | 0 | 5 | Ind/m² | Adulte / Imago | Coleoptera |
| 16.04.2019 | 28 | Limnius volckmari | 0 | 1 | Ind/m² | Adulte / Imago | Coleoptera |
| 16.04.2019 | 602 | Tipula lateralis - Gruppe | 0 | 2 | Ind/m² | Larve | Diptera - Tipulidae |
| 16.04.2019 | 1003 | Gammarus roeselii | 0 | 40 | Ind/m² | o.A. | Amphipoda |
| 16.04.2019 | 1037 | Pisidium | 0 | 5 | Ind/m² | o.A. | Mollusca |
| 16.04.2019 | 1117 | Erpobdellidae | 0 | 3 | Ind/m² | o.A. | Hirudinea |
| 16.04.2019 | 211 | Athripsodes cinereus | 0 | 15 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 20993 | Athripsodes albifrons / bilineatus / commutatus | 0 | 5 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 1000 | Erpobdella octoculata | 0 | 3 | Ind/m² | o.A. | Hirudinea |
| 16.04.2019 | 208 | Ceraclea annulicornis | 0 | 3 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 30297 | Mystacides azureus | 0 | 10 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 362 | Mystacides | 0 | 2 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 190 | Goera pilosa | 0 | 3 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 331 | Hydroptila | 0 | 40 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 958 | Hydropsyche exocellata | 0 | 1 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 10464 | Hydropsyche pellucidula - Gruppe | 0 | 7 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 848 | Hydropsyche siltalai | 0 | 1 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 1009 | Bithynia tentaculata | 0 | 3 | Ind/m² | o.A. | Mollusca |
| 16.04.2019 | 1036 | Potamopyrgus antipodarum | 0 | 6 | Ind/m² | o.A. | Mollusca |
| 16.04.2019 | 1412 | Radix balthica / labiata | 0 | 1 | Ind/m² | o.A. | Mollusca |
| 16.04.2019 | 1954 | Proasellus | 0 | 2 | Ind/m² | o.A. | Isopoda |
| 16.04.2019 | 5891 | Naididae | 0 | 90 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 16.04.2019 | 1106 | Stylodrilus heringianus | 0 | 30 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 16.04.2019 | 12 | Polycentropus flavomaculatus | 0 | 2 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 1115 | Sphaerium | 0 | 1 | Ind/m² | o.A. | Mollusca |
| 16.04.2019 | 101 | Platycnemis pennipes | 0 | 7 | Ind/m² | Larve | Odonata |
| 16.04.2019 | 677 | Anabolia furcata | 0 | 10 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 423 | Cheumatopsyche lepida | 0 | 6 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 15 | Halesus | 0 | 1 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 220 | Limnephilus lunatus | 1 | 2 | Ind/m² | Larve | Trichoptera |
| 16.04.2019 | 1937 | Lumbriculidae | 0 | 40 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 16.04.2019 | 1077 | Psammoryctides barbatus | 0 | 90 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 16.04.2019 | 1013 | Tubificidae | 0 | 200 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 16.04.2019 | 437 | Gomphus | 0 | 3 | Ind/m² | Larve | Odonata |
| 16.04.2019 | 1277 | Nematomorpha | 0 | 1 | Ind/m² | o.A. | Nematomorpha |
| 16.04.2019 | 5904 | Hydrachnellae | 0 | 200 | Ind/m² | o.A. | Acari |
| 16.04.2019 | 10150 | Corixidae | 0 | 200 | Ind/m² | Larve | Heteroptera |
| 16.04.2019 | 124 | Calopteryx splendens | 0 | 1 | Ind/m² | Larve | Odonata |
| 16.04.2019 | 1068 | Unio | 0 | 2 | Ind/m² | Leergehäuse / Köcher / Röhren | Mollusca |
| 16.04.2019 | 1944 | Sphaeriidae | 0 | 3 | Ind/m² | Leergehäuse / Köcher / Röhren | Mollusca |
| 16.04.2019 | 1092 | Eiseniella tetraedra | 0 | 2 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 24.03.2022 | 493 | Ceratopogonidae | 0 | 65 | Ind/m² | Larve | Diptera - Ceratopogonidae |
| 24.03.2022 | 132 | Dicranota | 0 | 1 | Ind/m² | Larve | Diptera - Pediciidae |
| 24.03.2022 | 583 | Antocha | 0 | 2 | Ind/m² | Larve | Diptera - Limoniidae |
| 24.03.2022 | 315 | Chrysops | 0 | 6 | Ind/m² | Larve | Diptera - Tabanidae |
| 24.03.2022 | 755 | Simulium (Wilhelmia) equinum | 0 | 10 | Ind/m² | Larve | Diptera - Simuliidae |
| 24.03.2022 | 762 | Simulium | 0 | 95 | Ind/m² | Larve | Diptera - Simuliidae |
| 24.03.2022 | 13 | Simuliidae | 0 | 40 | Ind/m² | Larve | Diptera - Simuliidae |
| 24.03.2022 | 604 | Prodiamesa olivacea | 0 | 45 | Ind/m² | Larve | Diptera - Chironomidae |
| 24.03.2022 | 910 | Chironomini | 0 | 10 | Ind/m² | Larve | Diptera - Chironomidae |
| 24.03.2022 | 911 | Chironomidae | 0 | 255 | Ind/m² | Larve | Diptera - Chironomidae |
| 24.03.2022 | 605 | Tanytarsini | 0 | 15 | Ind/m² | Larve | Diptera - Chironomidae |
| 24.03.2022 | 13 | Simuliidae | 0 | 26 | Ind/m² | Kokons | Diptera - Simuliidae |
| 24.03.2022 | 10187 | Simulium ornatum | 0 | 30 | Ind/m² | Puppe | Diptera - Simuliidae |
| 24.03.2022 | 755 | Simulium (Wilhelmia) equinum | 0 | 9 | Ind/m² | Puppe | Diptera - Simuliidae |
| 24.03.2022 | 130 | Brachyptera | 0 | 1 | Ind/m² | Larve | Plecoptera |
| 24.03.2022 | 142 | Nemoura | 0 | 1 | Ind/m² | Larve | Plecoptera |
| 24.03.2022 | 10187 | Simulium ornatum | 0 | 50 | Ind/m² | Larve | Diptera - Simuliidae |
| 24.03.2022 | 20196 | Microtendipes chloris / pedellus - Gruppe | 0 | 70 | Ind/m² | Larve | Diptera - Chironomidae |
| 24.03.2022 | 611 | Rhyacophila - Rhyacophila | 0 | 65 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 15 | Halesus | 0 | 9 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 10464 | Hydropsyche pellucidula - Gruppe | 0 | 18 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 958 | Hydropsyche exocellata | 0 | 1 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 848 | Hydropsyche siltalai | 0 | 13 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 9 | Hydropsyche | 0 | 2 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 423 | Cheumatopsyche lepida | 0 | 6 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 239 | Potamophylax rotundipennis | 0 | 4 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 127 | Limnephilus rhombicus | 0 | 1 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 220 | Limnephilus lunatus | 1 | 17 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 677 | Anabolia furcata | 0 | 26 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 20923 | Limnephilini | 0 | 11 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 20922 | Chaetopterygini / Stenophylacini | 0 | 5 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 331 | Hydroptila | 0 | 2 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 190 | Goera pilosa | 0 | 2 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 69 | Cyrnus trimaculatus | 0 | 1 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 974 | Lype | 0 | 1 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 208 | Ceraclea annulicornis | 0 | 3 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 20993 | Athripsodes albifrons / bilineatus / commutatus | 0 | 65 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 30297 | Mystacides azureus | 0 | 14 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 781 | Mystacides longicornis | 0 | 8 | Ind/m² | Larve | Trichoptera |
| 24.03.2022 | 112 | Elmis | 0 | 65 | Ind/m² | Larve | Coleoptera |
| 24.03.2022 | 26 | Orectochilus villosus | 0 | 30 | Ind/m² | Larve | Coleoptera |
| 24.03.2022 | 21 | Platambus maculatus | 0 | 1 | Ind/m² | Larve | Coleoptera |
| 24.03.2022 | 28 | Limnius volckmari | 1 | 1 | Ind/m² | Larve | Coleoptera |
| 24.03.2022 | 361 | Esolus | 0 | 1 | Ind/m² | Larve | Coleoptera |
| 24.03.2022 | 113 | Oulimnius | 0 | 1 | Ind/m² | Larve | Coleoptera |
| 24.03.2022 | 17 | Oulimnius tuberculatus | 0 | 55 | Ind/m² | Adulte / Imago | Coleoptera |
| 24.03.2022 | 112 | Elmis | 0 | 3 | Ind/m² | Adulte / Imago | Coleoptera |
| 24.03.2022 | 20599 | Hydraena (Hydraena) | 0 | 1 | Ind/m² | Adulte / Imago | Coleoptera |
| 24.03.2022 | 16 | Riolus cupreus | 0 | 3 | Ind/m² | Adulte / Imago | Coleoptera |
| 24.03.2022 | 28 | Limnius volckmari | 0 | 1 | Ind/m² | Adulte / Imago | Coleoptera |
| 24.03.2022 | 187 | Esolus parallelepipedus | 0 | 7 | Ind/m² | Adulte / Imago | Coleoptera |
| 24.03.2022 | 79 | Elmis maugetii | 0 | 4 | Ind/m² | Adulte / Imago | Coleoptera |
| 24.03.2022 | 1 | Ephemerella ignita | 0 | 1 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 186 | Ephemera vulgata | 0 | 2 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 568 | Ephemera lineata | 0 | 1 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 47 | Ephemera danica | 0 | 1 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 25 | Potamanthus luteus | 0 | 1 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 107 | Baetis rhodani | 0 | 140 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 7 | Baetis | 0 | 20 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 252 | Centroptilum luteolum | 0 | 1 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 348 | Baetis muticus | 0 | 1 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 20275 | Baetis nexus | 0 | 3 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 10670 | Electrogena | 0 | 1 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 1277 | Nematomorpha | 0 | 1 | Ind/m² | o.A. | Nematomorpha |
| 24.03.2022 | 15305 | Acari | 0 | 65 | Ind/m² | o.A. | Acari |
| 24.03.2022 | 5077 | Ostracoda | 0 | 10 | Ind/m² | o.A. | Ostracoda |
| 24.03.2022 | 10150 | Corixidae | 0 | 30 | Ind/m² | Adulte / Imago | Heteroptera |
| 24.03.2022 | 1031 | Anodonta | 0 | 2 | Ind/m² | o.A. | Mollusca |
| 24.03.2022 | 1104 | Dugesia tigrina | 0 | 1 | Ind/m² | o.A. | Turbellaria (Para- bzw. Polyphyla) |
| 24.03.2022 | 310 | Calopteryx | 0 | 1 | Ind/m² | Larve | Odonata |
| 24.03.2022 | 1003 | Gammarus roeselii | 0 | 200 | Ind/m² | o.A. | Amphipoda |
| 24.03.2022 | 1092 | Eiseniella tetraedra | 0 | 3 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 24.03.2022 | 60 | Aphelocheirus aestivalis | 0 | 3 | Ind/m² | Adulte / Imago | Heteroptera |
| 24.03.2022 | 1948 | Dina punctata | 0 | 2 | Ind/m² | o.A. | Hirudinea |
| 24.03.2022 | 1000 | Erpobdella octoculata | 0 | 3 | Ind/m² | o.A. | Hirudinea |
| 24.03.2022 | 1117 | Erpobdellidae | 0 | 3 | Ind/m² | o.A. | Hirudinea |
| 24.03.2022 | 1017 | Glossiphonia complanata | 0 | 1 | Ind/m² | o.A. | Hirudinea |
| 24.03.2022 | 248 | Sialis lutaria | 0 | 2 | Ind/m² | Larve | Megaloptera |
| 24.03.2022 | 1037 | Pisidium | 0 | 20 | Ind/m² | o.A. | Mollusca |
| 24.03.2022 | 1115 | Sphaerium | 0 | 11 | Ind/m² | o.A. | Mollusca |
| 24.03.2022 | 1107 | Proasellus coxalis | 0 | 10 | Ind/m² | o.A. | Isopoda |
| 24.03.2022 | 1937 | Lumbriculidae | 0 | 210 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 24.03.2022 | 1013 | Tubificidae | 0 | 180 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 24.03.2022 | 1077 | Psammoryctides barbatus | 0 | 30 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 24.03.2022 | 20957 | Caenis macrura - Gruppe | 0 | 8 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 177 | Caenis macrura | 0 | 4 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 847 | Caenis luctuosa | 0 | 1 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 156 | Caenis horaria | 0 | 4 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 277 | Baetis lutheri | 0 | 26 | Ind/m² | Larve | Ephemeroptera |
| 24.03.2022 | 20174 | Baetis lutheri - Gruppe | 0 | 12 | Ind/m² | Larve | Ephemeroptera |