Listes faunistiques invertébrés
Le Muze à St Beauzely 05145650
- Télécharger la fiche IRSTEA xls / 156 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 05/07/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 18.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 8.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 44.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 21.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Helophytes | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Sables | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Granulats | Lente | B |
| P9 | Sables | Lente | C |
| P10 | Sables | Lente | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 8 | 1 |
| Nemoura | 26 | 2 | 1 | 3 |
| Protonemura | 46 | 20 | ||
| Perla | 164 | 1 | ||
| Silo | 292 | 3 | ||
| Goeridae | 286 | 2 | ||
| Hydropsyche | 212 | 2 | 1 | |
| Limnephilinae | 3163 | 1 | ||
| Polycentropus | 231 | 2 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | 14 | |
| Alainites | 32269 | 1 | ||
| Baetis lato sensu | 9794 | 14 | 408 | 127 |
| Baetopus | 31231 | 3 | ||
| Centroptilum | 383 | 21 | 12 | |
| Cloeon | 387 | 8 | ||
| Procloeon | 390 | 2 | 6 | 3 |
| Baetidae | 363 | 3 | 6 | 3 |
| Caenis | 457 | 1 | 7 | |
| Ephemerella ignita | 451 | 2 | 6 | |
| Ephemera | 502 | 16 | 192 | 128 |
| Ecdyonurus | 421 | 10 | ||
| Electrogena | 3181 | 28 | ||
| Rhithrogena | 404 | 3 | ||
| Heptageniidae | 399 | 2 | 9 | |
| Habrophlebia | 491 | 7 | 6 | |
| Leptophlebiidae | 473 | 5 | 2 | 1 |
| Micronecta | 719 | 1 | ||
| Gerridae | 734 | 4 | 1 | |
| Velia | 745 | 2 | ||
| Platambus | 556 | 2 | ||
| Dupophilus | 620 | 1 | 6 | 4 |
| Elmis | 618 | 1 | 3 | 56 |
| Esolus | 619 | 9 | 35 | 84 |
| Limnius | 623 | 3 | 14 | 2 |
| Oulimnius | 622 | 1 | 3 | 20 |
| Riolus | 625 | 1 | 8 | |
| Hydraena | 608 | 2 | ||
| Hydrophilinae | 2517 | 2 | ||
| Hydrocyphon | 637 | 1 | ||
| Chironomidae | 807 | 3 | 29 | 192 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 1 | 5 | |
| Pediciini | 20537 | 6 | 15 | |
| Simuliidae | 801 | 1 | 2 | |
| Tipulidae | 753 | 2 | ||
| Gammarus | 892 | 220 | 396 | 1792 |
| Copepoda | 3206 | 1 | ||
| Pacifastacus | 872 | 10 | ||
| Pisidium | 1043 | 3 | 12 | |
| Potamopyrgus | 978 | 1 | ||
| Ancylus | 1028 | 1 | 1 | |
| Branchiobdellidae | 3132 | 2 | ||
| Oligochaeta | 933 | 50 | 8 | |
| Mermithoïdea | 3159 | 1 |