Listes faunistiques invertébrés
Le Céret en aval de Sainte-Gemme 05122895
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 11/08/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 31 |
| Taxon indicateur | Philopotamidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 78.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 5.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Granulats | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 7 | 11 | |
| Leuctra | 69 | 9 | 44 | 61 |
| Silo | 292 | 2 | 2 | |
| Hydropsyche | 212 | 1 | 14 | 7 |
| Adicella | 320 | 1 | ||
| Oecetis | 317 | 4 | 6 | |
| Limnephilinae | 3163 | 1 | 1 | 3 |
| Chimarra | 207 | 1 | 2 | 18 |
| Philopotamidae | 206 | 1 | ||
| Polycentropus | 231 | 12 | 14 | 53 |
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 8 | 12 | |
| Sericostoma | 322 | 1 | ||
| Sericostomatidae | 321 | 1 | ||
| Baetis | 364 | 48 | 68 | |
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 13 | 4 | 4 |
| Ecdyonurus | 421 | 32 | 50 | |
| Habroleptoides | 485 | 5 | 8 | |
| Habrophlebia | 491 | 1 | 1 | |
| Paraleptophlebia | 481 | 5 | 8 | 8 |
| Leptophlebiidae | 473 | 13 | 7 | 16 |
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 2 | 3 | |
| Esolus | 619 | 1 | 7 | 2 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 1 | 3 | 5 |
| Hydraena | 608 | 1 | 1 | |
| Athericidae | 838 | 5 | 7 | 5 |
| Chironomidae | 807 | 98 | 76 | 114 |
| Empididae | 831 | 4 | 1 | |
| Limoniidae | 757 | 2 | ||
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 14 | 128 | |
| Tabanidae | 837 | 2 | ||
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 3 | 3 | 1 |
| Sialis | 704 | 2 | 1 | 1 |
| Copepoda | 3206 | 1 | ||
| Crangonyx | 5116 | 62 | 3 | |
| Pacifastacus leniusculus | 873 | 2 | ||
| Pisidium | 1043 | 1 | 1 | |
| Ancylus | 1028 | 2 | 1 | |
| Dugesia | 1056 | 4 | 1 | |
| Oligochaeta | 933 | 6 | 44 | 8 |