Listes faunistiques invertébrés
Le Bonson à Saint-Just-Saint-Rambert 04406011
- Télécharger la fiche IRSTEA xls / 25 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 14/08/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 30 |
| I2M2 | 0.5678 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 73.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 22.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Dalles, argiles | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Sables | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Pacifastacus | 872 | 2 | ||
| Limnius | 623 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 1 | ||
| Onychogomphus | 682 | 6 | 3 | |
| Sialis | 704 | 1 | ||
| Micronecta | 719 | 2 | 1 | 1 |
| Aphelocheirus | 721 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Simuliidae | 801 | 18 | ||
| Chironomidae | 807 | 108 | 368 | 25 |
| Empididae | 831 | 1 | 1 | |
| Athericidae | 838 | 1 | ||
| Oulimnius | 622 | 1 | 3 | |
| Gammarus | 892 | 10 | 11 | |
| Hydracarina | 906 | 1 | ||
| Oligochaeta | 933 | 9 | 6 | 4 |
| Potamopyrgus | 978 | 2 | 6 | 2 |
| Ancylus | 1028 | 3 | 1 | 2 |
| Corbicula | 1051 | 3 | 5 | 2 |
| Hydra | 1077 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Baetis lato sensu | 9794 | 1 | 14 | 2 |
| Pediciini | 20537 | 1 | ||
| Xironogiton | 23599 | 3 | ||
| Cloeon | 387 | 1 | ||
| Perlodes | 150 | 1 | ||
| Rhyacophila lato-sensu | 183 | 4 | ||
| Hydroptila | 200 | 4 | ||
| Hydropsyche | 212 | 208 | 13 | |
| Cheumatopsyche | 221 | 8 | 5 | |
| Polycentropodidae | 223 | 3 | 2 | 7 |
| Plectrocnemia | 228 | 1 | ||
| Polycentropus | 231 | 1 | 1 | |
| Leptoceridae | 310 | 3 | 1 | |
| Mystacides | 312 | 4 | 1 | 4 |
| Oecetis | 317 | 1 | ||
| Centroptilum | 383 | 2 | ||
| Leuctra | 69 | 3 | 124 | 89 |
| Procloeon | 390 | 3 | ||
| Ecdyonurus | 421 | 1 | ||
| Ephemerella ignita | 451 | 1 | ||
| Caenis | 457 | 5 | 1 | |
| Leptophlebiidae | 473 | 16 | 10 | 8 |
| Orectochilus | 515 | 11 | ||
| Hydraena | 608 | 2 | 2 | |
| Dryops | 613 | 2 | ||
| Elmis | 618 | 1 | 7 | |
| Esolus | 619 | 2 | 8 | 9 |
| Dupophilus | 620 | 9 | 5 |