Listes faunistiques invertébrés
REGINO A OCCHIATANA 2 06222410
- Télécharger la fiche IRSTEA xls / 49 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 05/08/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 8 |
| Variété taxonomique | 18 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 42.0 | dominant |
| Blocs | 24.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 7.0 | dominant |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 18.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Blocs | Nulle | B |
| P7 | Vases | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Blocs | Lente | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Euleuctra | 67 | 5 | 13 | |
| Micrasema | 268 | 10 | 4 | |
| Agapetus | 191 | 2 | 4 | |
| Silo | 292 | 2 | 17 | |
| Silonella | 298 | 1 | 3 | |
| Hydropsyche | 212 | 1 | 150 | |
| Lepidostoma | 305 | 1 | 1 | |
| Leptoceridae | 310 | 1 | ||
| Mystacides | 312 | 11 | 12 | 2 |
| Lype | 241 | 3 | ||
| Tinodes | 245 | 15 | 125 | 51 |
| Baetis | 364 | 13 | ||
| Caenis | 457 | 2 | 2 | |
| Heptageniidae | 399 | 2 | ||
| Habroleptoides | 485 | 1 | ||
| Habrophlebia | 491 | 1 | ||
| Gerridae | 734 | 1 | 10 | |
| Laccophilinae | 2394 | 3 | ||
| Elmis | 618 | 2 | ||
| Limnius | 623 | 1 | ||
| Hydraena | 608 | 1 | ||
| Chironomidae | 807 | 70 | 68 | 31 |
| Simuliidae | 801 | 5 | ||
| Coenagrionidae | 658 | 1 | ||
| Orthetrum | 698 | 1 | ||
| Asellidae | 880 | 1 | 1 | |
| Atyaephyra | 861 | 25 | ||
| Potamopyrgus | 978 | 5 | ||
| Oligochaeta | 933 | 5 | 1 | |
| Hydracarina | 906 | 1 |