Listes faunistiques invertébrés
GROIN A ARTEMARE 06076450
- Télécharger la fiche IRSTEA xls / 36 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 16/05/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 8 |
| Variété taxonomique | 26 |
| I2M2 | 0.5157 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 52.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 18.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Bryophytes | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Protonemura | 46 | 23 | 12 | 2 |
| Hydropsyche | 212 | 1 | ||
| Hydroptila | 200 | 3 | ||
| Limnephilinae | 3163 | 9 | 1 | |
| Odontocerum | 339 | 5 | ||
| Tinodes | 245 | 3 | ||
| Rhyacophila lato-sensu | 183 | 21 | 17 | 2 |
| Baetis lato sensu | 9794 | 9 | 21 | 92 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 562 | 272 | 356 |
| Ephemera | 502 | 11 | 1 | |
| Ecdyonurus | 421 | 1 | ||
| Epeorus | 400 | 7 | 2 | |
| Rhithrogena | 404 | 19 | 18 | |
| Heptageniidae | 399 | 10 | 14 | |
| Habrophlebia | 491 | 1 | 1 | |
| Leptophlebiidae | 473 | 2 | ||
| Micronecta | 719 | 5 | ||
| Elmis | 618 | 36 | 8 | 4 |
| Esolus | 619 | 6 | 14 | 20 |
| Limnius | 623 | 3 | 6 | |
| Riolus | 625 | 54 | 7 | 5 |
| Hydraena | 608 | 1 | 2 | 2 |
| Hydrocyphon | 637 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Ceratopogonidae | 819 | 2 | 1 | 2 |
| Chironomidae | 807 | 698 | 48 | 11 |
| Empididae | 831 | 1 | ||
| Simuliidae | 801 | 14 | 1464 | 9 |
| Gammarus | 892 | 1685 | 656 | 161 |
| Potamopyrgus | 978 | 1 | ||
| Radix | 1004 | 1 | 1 | |
| Oligochaeta | 933 | 1 | 56 | 197 |
| Polycelis | 1064 | 2 | ||
| Hydracarina | 906 | 1 | 1 | 1 |