- Start >
- Rivers >
- Biology >
- Untere Donau >
- Passau-Stromlaenge >
- Findings
Findings: Passau-Stromlaenge / Ilz
| Date | DV-Nr | Species | CF | value | Dim. | Form | System |
|---|---|---|---|---|---|---|---|
| 13.05.2014 | 1001 | Gammarus fossarum | 0 | 10 | Ind/m² | o.A. | Amphipoda |
| 13.05.2014 | 1004 | Asellus aquaticus | 0 | 5 | Ind/m² | o.A. | Isopoda |
| 13.05.2014 | 1115 | Sphaerium | 0 | 9 | Ind/m² | Leergehäuse / Köcher/Röhren | Mollusca |
| 13.05.2014 | 1115 | Sphaerium | 0 | 11 | Ind/m² | o.A. | Mollusca |
| 13.05.2014 | 1005 | Ancylus fluviatilis | 0 | 20 | Ind/m² | o.A. | Mollusca |
| 13.05.2014 | 88 | Heptagenia sulphurea | 0 | 10 | Ind/m² | Larve | Ephemeroptera |
| 13.05.2014 | 107 | Baetis rhodani | 0 | 200 | Ind/m² | Larve | Ephemeroptera |
| 13.05.2014 | 1 | Ephemerella ignita | 0 | 65 | Ind/m² | Larve | Ephemeroptera |
| 13.05.2014 | 156 | Caenis horaria | 0 | 65 | Ind/m² | Larve | Ephemeroptera |
| 13.05.2014 | 573 | Ecdyonurus venosus - Gruppe | 0 | 65 | Ind/m² | Larve | Ephemeroptera |
| 13.05.2014 | 47 | Ephemera danica | 0 | 8 | Ind/m² | Larve | Ephemeroptera |
| 13.05.2014 | 336 | Perla | 0 | 3 | Ind/m² | Larve | Plecoptera |
| 13.05.2014 | 139 | Isoperla | 0 | 3 | Ind/m² | Larve | Plecoptera |
| 13.05.2014 | 1117 | Erpobdellidae | 0 | 1 | Ind/m² | Ei / Gelege | Hirudinea |
| 13.05.2014 | 1444 | Dina | 0 | 2 | Ind/m² | o.A. | Hirudinea |
| 13.05.2014 | 5083 | Nais | 0 | 1 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 13.05.2014 | 437 | Gomphus | 0 | 1 | Ind/m² | Larve | Odonata |
| 13.05.2014 | 361 | Esolus | 0 | 2 | Ind/m² | Larve | Coleoptera |
| 13.05.2014 | 611 | Rhyacophila - Rhyacophila | 0 | 10 | Ind/m² | Larve | Trichoptera |
| 13.05.2014 | 848 | Hydropsyche siltalai | 0 | 28 | Ind/m² | Larve | Trichoptera |
| 13.05.2014 | 423 | Cheumatopsyche lepida | 0 | 38 | Ind/m² | Larve | Trichoptera |
| 13.05.2014 | 207 | Lepidostoma hirtum | 0 | 45 | Ind/m² | Larve | Trichoptera |
| 13.05.2014 | 211 | Athripsodes cinereus | 0 | 20 | Ind/m² | Larve | Trichoptera |
| 13.05.2014 | 12 | Polycentropus flavomaculatus | 0 | 20 | Ind/m² | Larve | Trichoptera |
| 13.05.2014 | 190 | Goera pilosa | 0 | 10 | Ind/m² | Larve | Trichoptera |
| 13.05.2014 | 408 | Sericostoma | 0 | 3 | Ind/m² | Larve | Trichoptera |
| 13.05.2014 | 20922 | Chaetopterygini / Stenophylacini | 0 | 20 | Ind/m² | Larve | Trichoptera |
| 13.05.2014 | 60 | Aphelocheirus aestivalis | 0 | 5 | Ind/m² | Adulte / Imago | Heteroptera |
| 13.05.2014 | 493 | Ceratopogonidae | 0 | 7 | Ind/m² | Larve | Diptera - Ceratopogonidae |
| 13.05.2014 | 502 | Tanypodinae | 0 | 33 | Ind/m² | Larve | Diptera - Chironomidae |
| 13.05.2014 | 106 | Orthocladiinae | 0 | 33 | Ind/m² | Larve | Diptera - Chironomidae |
| 13.05.2014 | 43 | Rheotanytarsus | 0 | 20 | Ind/m² | Leergehäuse / Köcher/Röhren | Diptera - Chironomidae |
| 13.05.2014 | 123 | Tipulidae | 0 | 1 | Ind/m² | Larve | Diptera - Tipulidae |
| 13.05.2014 | 10187 | Simulium ornatum | 1 | 1 | Ind/m² | Larve | Diptera - Simuliidae |
| 21.10.2015 | 1001 | Gammarus fossarum | 0 | 200 | Ind/m² | o.A. | Amphipoda |
| 21.10.2015 | 1004 | Asellus aquaticus | 0 | 20 | Ind/m² | o.A. | Isopoda |
| 21.10.2015 | 1115 | Sphaerium | 0 | 3 | Ind/m² | o.A. | Mollusca |
| 21.10.2015 | 60 | Aphelocheirus aestivalis | 0 | 20 | Ind/m² | Adulte / Imago | Heteroptera |
| 21.10.2015 | 5083 | Nais | 0 | 2 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 21.10.2015 | 1013 | Tubificidae | 0 | 2 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 21.10.2015 | 1444 | Dina | 0 | 2 | Ind/m² | o.A. | Hirudinea |
| 21.10.2015 | 573 | Ecdyonurus venosus - Gruppe | 0 | 65 | Ind/m² | Larve | Ephemeroptera |
| 21.10.2015 | 88 | Heptagenia sulphurea | 0 | 65 | Ind/m² | Larve | Ephemeroptera |
| 21.10.2015 | 20931 | Leptophlebia (Paraleptophlebia) | 0 | 3 | Ind/m² | Larve | Ephemeroptera |
| 21.10.2015 | 713 | Torleya major | 0 | 8 | Ind/m² | Larve | Ephemeroptera |
| 21.10.2015 | 173 | Baetis fuscatus | 0 | 65 | Ind/m² | Larve | Ephemeroptera |
| 21.10.2015 | 20930 | Perla abdominalis | 0 | 1 | Ind/m² | Larve | Plecoptera |
| 21.10.2015 | 138 | Hydraena | 0 | 1 | Ind/m² | Adulte / Imago | Coleoptera |
| 21.10.2015 | 141 | Limnius perrisi | 0 | 2 | Ind/m² | Larve | Coleoptera |
| 21.10.2015 | 11 | Rhyacophila | 0 | 6 | Ind/m² | Leergehäuse / Köcher/Röhren | Trichoptera |
| 21.10.2015 | 63 | Brachycentrus subnubilus | 1 | 1 | Ind/m² | Larve | Trichoptera |
| 21.10.2015 | 408 | Sericostoma | 0 | 20 | Ind/m² | Larve | Trichoptera |
| 21.10.2015 | 207 | Lepidostoma hirtum | 0 | 200 | Ind/m² | Larve | Trichoptera |
| 21.10.2015 | 423 | Cheumatopsyche lepida | 0 | 10 | Ind/m² | Larve | Trichoptera |
| 21.10.2015 | 9 | Hydropsyche | 0 | 37 | Ind/m² | Larve | Trichoptera |
| 21.10.2015 | 10370 | Hydropsyche incognita | 1 | 28 | Ind/m² | Larve | Trichoptera |
| 21.10.2015 | 9 | Hydropsyche | 0 | 1 | Ind/m² | Adulte / Imago | Trichoptera |
| 21.10.2015 | 190 | Goera pilosa | 0 | 20 | Ind/m² | Larve | Trichoptera |
| 21.10.2015 | 106 | Orthocladiinae | 0 | 43 | Ind/m² | Larve | Diptera - Chironomidae |
| 21.10.2015 | 910 | Chironomini | 0 | 22 | Ind/m² | Larve | Diptera - Chironomidae |
| 21.10.2015 | 43 | Rheotanytarsus | 0 | 20 | Ind/m² | Leergehäuse / Köcher/Röhren | Diptera - Chironomidae |
| 07.05.2018 | 1005 | Ancylus fluviatilis | 0 | 20 | Ind/m² | o.A. | Mollusca |
| 07.05.2018 | 1115 | Sphaerium | 0 | 52 | Ind/m² | o.A. | Mollusca |
| 07.05.2018 | 1115 | Sphaerium | 0 | 13 | Ind/m² | Leergehäuse / Köcher/Röhren | Mollusca |
| 07.05.2018 | 101 | Platycnemis pennipes | 0 | 1 | Ind/m² | Larve | Odonata |
| 07.05.2018 | 1000 | Erpobdella octoculata | 0 | 6 | Ind/m² | o.A. | Hirudinea |
| 07.05.2018 | 1117 | Erpobdellidae | 0 | 1 | Ind/m² | Ei / Gelege | Hirudinea |
| 07.05.2018 | 1001 | Gammarus fossarum | 0 | 20 | Ind/m² | o.A. | Amphipoda |
| 07.05.2018 | 1004 | Asellus aquaticus | 0 | 1 | Ind/m² | o.A. | Isopoda |
| 07.05.2018 | 1004 | Asellus aquaticus | 0 | 1 | Ind/m² | o.A. | Isopoda |
| 07.05.2018 | 20937 | Perlidae | 0 | 20 | Ind/m² | Adulte / Imago | Plecoptera |
| 07.05.2018 | 704 | Dinocras | 0 | 3 | Ind/m² | Larve | Plecoptera |
| 07.05.2018 | 139 | Isoperla | 0 | 3 | Ind/m² | Larve | Plecoptera |
| 07.05.2018 | 47 | Ephemera danica | 0 | 5 | Ind/m² | Larve | Ephemeroptera |
| 07.05.2018 | 273 | Caenis rivulorum | 0 | 200 | Ind/m² | Larve | Ephemeroptera |
| 07.05.2018 | 573 | Ecdyonurus venosus - Gruppe | 0 | 65 | Ind/m² | Larve | Ephemeroptera |
| 07.05.2018 | 731 | Rhithrogena semicolorata - Gruppe | 0 | 65 | Ind/m² | Larve | Ephemeroptera |
| 07.05.2018 | 1 | Ephemerella ignita | 0 | 2 | Ind/m² | Larve | Ephemeroptera |
| 07.05.2018 | 107 | Baetis rhodani | 0 | 200 | Ind/m² | Larve | Ephemeroptera |
| 07.05.2018 | 88 | Heptagenia sulphurea | 0 | 4 | Ind/m² | Larve | Ephemeroptera |
| 07.05.2018 | 60 | Aphelocheirus aestivalis | 0 | 65 | Ind/m² | Adulte / Imago | Heteroptera |
| 07.05.2018 | 361 | Esolus | 0 | 20 | Ind/m² | Adulte / Imago | Coleoptera |
| 07.05.2018 | 20963 | Elmis aenea / maugetii / rietscheli / rioloides | 0 | 10 | Ind/m² | Adulte / Imago | Coleoptera |
| 07.05.2018 | 112 | Elmis | 0 | 2 | Ind/m² | Larve | Coleoptera |
| 07.05.2018 | 20600 | Hydraena (Haenydra) | 0 | 2 | Ind/m² | Adulte / Imago | Coleoptera |
| 07.05.2018 | 423 | Cheumatopsyche lepida | 0 | 30 | Ind/m² | Larve | Trichoptera |
| 07.05.2018 | 848 | Hydropsyche siltalai | 0 | 12 | Ind/m² | Larve | Trichoptera |
| 07.05.2018 | 10370 | Hydropsyche incognita | 1 | 24 | Ind/m² | Larve | Trichoptera |
| 07.05.2018 | 42 | Chaetopteryx villosa | 1 | 65 | Ind/m² | Larve | Trichoptera |
| 07.05.2018 | 12 | Polycentropus flavomaculatus | 0 | 20 | Ind/m² | Larve | Trichoptera |
| 07.05.2018 | 408 | Sericostoma | 0 | 20 | Ind/m² | Larve | Trichoptera |
| 07.05.2018 | 611 | Rhyacophila - Rhyacophila | 0 | 20 | Ind/m² | Larve | Trichoptera |
| 07.05.2018 | 11 | Rhyacophila | 0 | 2 | Ind/m² | Puppe | Trichoptera |
| 07.05.2018 | 10482 | Brachycentrus maculatus | 0 | 65 | Ind/m² | Larve | Trichoptera |
| 07.05.2018 | 449 | Micrasema minimum | 0 | 3 | Ind/m² | Larve | Trichoptera |
| 07.05.2018 | 207 | Lepidostoma hirtum | 0 | 10 | Ind/m² | Larve | Trichoptera |
| 07.05.2018 | 910 | Chironomini | 0 | 12 | Ind/m² | Larve | Diptera - Chironomidae |
| 07.05.2018 | 106 | Orthocladiinae | 0 | 8 | Ind/m² | Larve | Diptera - Chironomidae |
| 07.05.2018 | 43 | Rheotanytarsus | 0 | 20 | Ind/m² | Larve | Diptera - Chironomidae |
| 07.05.2018 | 753 | Simulium morsitans | 1 | 65 | Ind/m² | Larve | Diptera - Simuliidae |
| 07.05.2018 | 755 | Simulium (Wilhelmia) equinum | 0 | 10 | Ind/m² | Puppe | Diptera - Simuliidae |
| 07.05.2018 | 20916 | Ceratopogoninae | 0 | 1 | Ind/m² | Larve | Diptera - Ceratopogonidae |
| 18.03.2020 | 1005 | Ancylus fluviatilis | 0 | 4 | Ind/m² | Leergehäuse / Köcher/Röhren | Mollusca |
| 18.03.2020 | 1005 | Ancylus fluviatilis | 0 | 3 | Ind/m² | o.A. | Mollusca |
| 18.03.2020 | 1037 | Pisidium | 0 | 19 | Ind/m² | o.A. | Mollusca |
| 18.03.2020 | 1073 | Pisidium henslowanum | 0 | 1 | Ind/m² | o.A. | Mollusca |
| 18.03.2020 | 1115 | Sphaerium | 0 | 3 | Ind/m² | o.A. | Mollusca |
| 18.03.2020 | 1409 | Radix balthica | 0 | 2 | Ind/m² | o.A. | Mollusca |
| 18.03.2020 | 1004 | Asellus aquaticus | 0 | 2 | Ind/m² | o.A. | Isopoda |
| 18.03.2020 | 1001 | Gammarus fossarum | 0 | 10 | Ind/m² | o.A. | Amphipoda |
| 18.03.2020 | 1099 | Lumbricidae | 0 | 1 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 18.03.2020 | 5891 | Naididae | 0 | 4 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 18.03.2020 | 1013 | Tubificidae | 0 | 20 | Ind/m² | o.A. | Oligochaeta (Para- bzw. Polyphyla) |
| 18.03.2020 | 60 | Aphelocheirus aestivalis | 0 | 65 | Ind/m² | Adulte / Imago | Heteroptera |
| 18.03.2020 | 1948 | Dina punctata | 1 | 2 | Ind/m² | o.A. | Hirudinea |
| 18.03.2020 | 15273 | Hydrachnidia | 0 | 1 | Ind/m² | o.A. | Acari |
| 18.03.2020 | 47 | Ephemera danica | 0 | 1 | Ind/m² | Larve | Ephemeroptera |
| 18.03.2020 | 107 | Baetis rhodani | 0 | 196 | Ind/m² | Larve | Ephemeroptera |
| 18.03.2020 | 7 | Baetis | 0 | 4 | Ind/m² | Larve | Ephemeroptera |
| 18.03.2020 | 847 | Caenis luctuosa | 0 | 8 | Ind/m² | Larve | Ephemeroptera |
| 18.03.2020 | 193 | Habrophlebia lauta | 0 | 1 | Ind/m² | Larve | Ephemeroptera |
| 18.03.2020 | 336 | Perla | 0 | 1 | Ind/m² | Larve | Plecoptera |
| 18.03.2020 | 28 | Limnius volckmari | 0 | 3 | Ind/m² | Larve | Coleoptera |
| 18.03.2020 | 10370 | Hydropsyche incognita | 0 | 2 | Ind/m² | Larve | Trichoptera |
| 18.03.2020 | 9 | Hydropsyche | 0 | 3 | Ind/m² | Larve | Trichoptera |
| 18.03.2020 | 423 | Cheumatopsyche lepida | 0 | 1 | Ind/m² | Larve | Trichoptera |
| 18.03.2020 | 331 | Hydroptila | 0 | 1 | Ind/m² | Larve | Trichoptera |
| 18.03.2020 | 990 | Goeridae | 0 | 2 | Ind/m² | Leergehäuse / Köcher/Röhren | Trichoptera |
| 18.03.2020 | 12 | Polycentropus flavomaculatus | 0 | 7 | Ind/m² | Larve | Trichoptera |
| 18.03.2020 | 677 | Anabolia furcata | 0 | 1 | Ind/m² | Larve | Trichoptera |
| 18.03.2020 | 408 | Sericostoma | 0 | 2 | Ind/m² | Larve | Trichoptera |
| 18.03.2020 | 207 | Lepidostoma hirtum | 0 | 21 | Ind/m² | Larve | Trichoptera |
| 18.03.2020 | 20974 | Brachycentridae | 0 | 2 | Ind/m² | Larve | Trichoptera |
| 18.03.2020 | 30297 | Mystacides azureus | 0 | 26 | Ind/m² | Larve | Trichoptera |
| 18.03.2020 | 608 | Bezzia | 0 | 2 | Ind/m² | Larve | Diptera - Ceratopogonidae |
| 18.03.2020 | 43 | Rheotanytarsus | 0 | 2 | Ind/m² | Leergehäuse / Köcher/Röhren | Diptera - Chironomidae |
| 18.03.2020 | 271 | Tipula lateralis | 0 | 2 | Ind/m² | Larve | Diptera - Tipulidae |
| 18.03.2020 | 602 | Tipula lateralis - Gruppe | 0 | 1 | Ind/m² | Larve | Diptera - Tipulidae |
| 18.03.2020 | 502 | Tanypodinae | 0 | 5 | Ind/m² | Larve | Diptera - Chironomidae |
| 18.03.2020 | 910 | Chironomini | 0 | 5 | Ind/m² | Larve | Diptera - Chironomidae |
| 18.03.2020 | 106 | Orthocladiinae | 0 | 58 | Ind/m² | Larve | Diptera - Chironomidae |
| 18.03.2020 | 605 | Tanytarsini | 0 | 6 | Ind/m² | Larve | Diptera - Chironomidae |
| 18.03.2020 | 604 | Prodiamesa olivacea | 0 | 1 | Ind/m² | Larve | Diptera - Chironomidae |
| 18.03.2020 | 755 | Simulium (Wilhelmia) equinum | 0 | 4 | Ind/m² | Larve | Diptera - Simuliidae |
| 18.03.2020 | 779 | Simulium (Boophthora) erythrocephalum | 0 | 2 | Ind/m² | Larve | Diptera - Simuliidae |
| 18.03.2020 | 13 | Simuliidae | 0 | 12 | Ind/m² | Larve | Diptera - Simuliidae |
| 18.03.2020 | 538 | Simulium variegatum | 0 | 4 | Ind/m² | Larve | Diptera - Simuliidae |
| 18.03.2020 | 20033 | Simulium ornatum - Gruppe | 0 | 4 | Ind/m² | Larve | Diptera - Simuliidae |
| 18.03.2020 | 538 | Simulium variegatum | 0 | 1 | Ind/m² | Puppe | Diptera - Simuliidae |
| 18.03.2020 | 121 | Psychodidae | 0 | 1 | Ind/m² | Larve | Diptera - Psychodidae |
© Bayerisches Landesamt für Umwelt 2024