Listes faunistiques invertébrés
Le Muze à St Beauzely 05145650
- Télécharger la fiche IRSTEA xls / 111 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 24/06/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 15.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 8.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 44.0 | dominant |
| Algues | ||
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Sables | Lente | C |
| P10 | Sables | Nulle | C |
| P11 | Sables | Lente | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 12 | 5 | |
| Nemoura | 26 | 21 | 1 | |
| Protonemura | 46 | 1 | 9 | |
| Hydropsyche | 212 | 5 | 3 | |
| Hydroptila | 200 | 1 | 1 | |
| Limnephilinae | 3163 | 1 | ||
| Polycentropus | 231 | 2 | ||
| Lype | 241 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | 1 | 1 |
| Baetis lato sensu | 9794 | 45 | 164 | 164 |
| Procloeon | 390 | 4 | 12 | |
| Caenis | 457 | 3 | 1 | |
| Ephemerella ignita | 451 | 12 | ||
| Ephemera | 502 | 8 | 31 | 67 |
| Ecdyonurus | 421 | 5 | 1 | |
| Electrogena | 3181 | 11 | ||
| Rhithrogena | 404 | 3 | 7 | |
| Habrophlebia | 491 | 49 | 1 | |
| Leptophlebiidae | 473 | 74 | 2 | |
| Micronecta | 719 | 2 | ||
| Dupophilus | 620 | 12 | ||
| Elmis | 618 | 4 | 32 | |
| Esolus | 619 | 13 | 136 | 12 |
| Limnius | 623 | 4 | 3 | |
| Riolus | 625 | 1 | ||
| Hydrocyphon | 637 | 3 | ||
| Athericidae | 838 | 2 | ||
| Ceratopogonidae | 819 | 1 | 1 | 1 |
| Chironomidae | 807 | 311 | 80 | 111 |
| Empididae | 831 | 11 | ||
| Limoniidae | 757 | 5 | 2 | |
| Pediciini | 20537 | 2 | 24 | 15 |
| Simuliidae | 801 | 10 | 3 | |
| Calopteryx | 650 | 4 | ||
| Sialis | 704 | 5 | ||
| Gammarus | 892 | 1838 | 2919 | 212 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Pacifastacus | 872 | 6 | ||
| Pisidium | 1043 | 10 | 15 | |
| Potamopyrgus | 978 | 3 | 2 | |
| Ancylus | 1028 | 3 | 2 | |
| Oligochaeta | 933 | 1 | 30 | 46 |
| Mermithoïdea | 3159 | 1 | 1 |