Listes faunistiques invertébrés
La Loire à Feurs 04010000
- Télécharger la fiche IRSTEA xls / 28 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 24/08/2021 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 14.0 |
| GFI | 5 |
| Variété taxonomique | 34 |
| I2M2 | 0.7200 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Pierres, galets | Nulle | A |
| P5 | Sables | Lente | B |
| P6 | Sables | Lente | B |
| P7 | Sables | Lente | B |
| P8 | Sables | Lente | B |
| P9 | Blocs | Lente | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Hydrophytes | Lente | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Cheumatopsyche | 221 | 1 | ||
| Orthotrichia | 197 | 3 | ||
| Athripsodes | 311 | 5 | 1 | |
| Mystacides | 312 | 3 | 1 | |
| Baetis lato sensu | 9794 | 2 | ||
| Cloeon | 387 | 6 | ||
| Procloeon | 390 | 9 | 2 | 7 |
| Baetidae | 363 | 5 | ||
| Caenis | 457 | 16 | 13 | 9 |
| Ephemera | 502 | 2 | 1 | |
| Potamanthus | 509 | 7 | ||
| Aphelocheirus | 721 | 3 | ||
| Micronecta | 719 | 4 | 1 | |
| Gerris | 735 | 1 | ||
| Dryops | 613 | 5 | ||
| Esolus | 619 | 14 | 40 | 6 |
| Macronychus | 626 | 1 | ||
| Oulimnius | 622 | 1 | 1 | |
| Stenelmis | 617 | 1 | 2 | |
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 1 | 2 | 1 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 16 | 14 | 12 |
| Limoniidae | 757 | 4 | ||
| Simuliidae | 801 | 3 | ||
| Onychogomphus | 682 | 1 | 1 | |
| Calopteryx | 650 | 2 | ||
| Coenagrionidae | 658 | 18 | ||
| Platycnemis | 657 | 2 | ||
| Parapoynx | 2948 | 1 | ||
| Crangonyx | 5116 | 31 | 1 | 5 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Orconectes | 870 | 3 | 1 | |
| Asellidae | 880 | 84 | 3 | |
| Corbicula | 1051 | 32 | 332 | 33 |
| Pisidium | 1043 | 1 | 1 | |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 3 | 4 | |
| Physidae | 995 | 1 | ||
| Planorbidae | 1009 | 2 | ||
| Oligochaeta | 933 | 140 | 112 | 116 |
| Dugesia | 1056 | 68 | 14 | 7 |
| Mermithoïdea | 3159 | 1 | ||
| Hydracarina | 906 | 1 | 1 |