Listes faunistiques invertébrés
TAVIGNANO A ANTISANTI 1 06215585
- Télécharger la fiche IRSTEA xls / 51 ko
- Export SEEE csv / 4 ko
| Date prélèvement | 19/08/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 10.0 |
| GFI | 4 |
| Variété taxonomique | 22 |
| I2M2 | 0.5510 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 32.0 | dominant |
| Blocs | 9.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 55.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Granulats | Lente | A |
| P3 | Sables | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | ||
| Hydropsyche | 212 | 5 | 43 | 11 |
| Hydroptila | 200 | 1 | ||
| Leptoceridae | 310 | 5 | ||
| Mystacides | 312 | 5 | 1 | |
| Setodes | 318 | 1 | 3 | 3 |
| Chimarra | 207 | 1 | ||
| Tinodes | 245 | 2 | 25 | 12 |
| Baetis | 364 | 6 | 76 | 70 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 31 | 5 | 6 |
| Heptageniidae | 399 | 1 | ||
| Electrogena | 3181 | 1 | 1 | |
| Aphelocheiridae | 720 | 9 | 3 | |
| Micronecta | 719 | 45 | 3 | 3 |
| Limnius | 623 | 5 | 7 | |
| Normandia | 624 | 1 | ||
| Potamophilus | 615 | 1 | ||
| Stenelmis | 617 | 2 | 7 | |
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 1 | ||
| Chironomidae | 807 | 19 | 15 | 18 |
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 6 | 26 | 420 |
| Potamopyrgus | 978 | 8 | 2 | |
| Physella | 19280 | 4 | 2 | |
| Oligochaeta | 933 | 6 | 1 | |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 3 | 1 |