Listes faunistiques invertébrés
FANGO A MANSO 06222600
- Télécharger la fiche IRSTEA xls / 49 ko
- Export SEEE csv / 3 ko
| Date prélèvement | 02/09/2009 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 10.0 |
| GFI | 5 |
| Variété taxonomique | 19 |
| I2M2 | 0.4485 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 33.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 38.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | B1 |
| P2 | Granulats | Nulle | B1 |
| P3 | Algues | Lente | B1 |
| P4 | Algues | Nulle | B1 |
| P5 | Roches | Lente | B2 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Dalles, argiles | Lente | B2 |
| P8 | Dalles, argiles | Nulle | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Roches | Nulle | B3 |
| P11 | Dalles, argiles | Moyenne | B3 |
| P12 | Pierres, galets | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydroptila | 200 | 11 | 26 | 3 |
| Lepidostoma | 305 | 1 | ||
| Setodes | 318 | 1 | ||
| Tinodes | 245 | 3 | ||
| Baetidae | 363 | 36 | 11 | |
| Baetis | 364 | 4 | ||
| Procloeon | 390 | 60 | 48 | 23 |
| Cloeon | 387 | 25 | ||
| Electrogena | 3181 | 2 | 5 | |
| Micronecta | 719 | 6 | 2 | |
| Dryops | 613 | 5 | ||
| Laccophilinae | 2394 | 1 | ||
| Normandia | 624 | 1 | ||
| Haliplus | 518 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 50 | 2 | 31 |
| Culicidae | 796 | 7 | ||
| Coenagrionidae | 658 | 11 | ||
| Orthetrum | 698 | 3 | 1 | |
| Planorbidae | 1009 | 5 | ||
| Dugesiidae | 1055 | 12 | 13 | 3 |
| Hydracarina | 906 | 1 | 5 | 4 |