Listes faunistiques invertébrés
DOUX A LE-CRESTET 06105500
- Télécharger la fiche IRSTEA xls / 81 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 24/06/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 75.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | ||
| Helophytes | 0.0 | marginal |
| Vases | ||
| Sables | 0.0 | marginal |
| Algues | ||
| Dalles, argiles | 5.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Branchage, racines | Moyenne | B1 |
| P3 | Helophytes | Lente | B1 |
| P4 | Sables | Nulle | B1 |
| P5 | Blocs | Moyenne | B2 |
| P6 | Pierres, galets | Moyenne | B2 |
| P7 | Pierres, galets | Lente | B2 |
| P8 | Pierres, galets | Nulle | B2 |
| P9 | Blocs | Lente | B3 |
| P10 | Pierres, galets | Moyenne | B3 |
| P11 | Pierres, galets | Lente | B3 |
| P12 | Pierres, galets | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 8 | 16 | |
| Leuctra | 69 | 12 | 15 | 30 |
| Perla | 164 | 9 | 1 | |
| Cheumatopsyche | 221 | 2 | ||
| Hydropsyche | 212 | 5 | 4 | 7 |
| Lepidostoma | 305 | 1 | ||
| Mystacides | 312 | 4 | ||
| Setodes | 318 | 1 | ||
| Limnephilinae | 3163 | 3 | ||
| Polycentropus | 231 | 6 | 6 | 20 |
| Rhyacophila lato-sensu | 183 | 2 | 24 | 7 |
| Baetidae | 363 | 4 | ||
| Baetis | 364 | 71 | 1010 | 630 |
| Caenis | 457 | 1 | 2 | |
| Serratella | 5152 | 63 | 44 | 50 |
| Heptageniidae | 399 | 2 | ||
| Ecdyonurus | 421 | 13 | 22 | |
| Epeorus | 400 | 5 | 8 | |
| Rhithrogena | 404 | 68 | 10 | |
| Habrophlebia | 491 | 1 | 4 | |
| Oligoneuriella | 394 | 23 | 12 | |
| Gerris | 735 | 1 | ||
| Dupophilus | 620 | 1 | 2 | |
| Elmis | 618 | 5 | 3 | 7 |
| Esolus | 619 | 1 | 6 | |
| Limnius | 623 | 1 | 1 | |
| Oulimnius | 622 | 2 | 3 | |
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 3 | 1 | 2 |
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 241 | 15 | 16 |
| Limoniidae | 757 | 11 | 9 | 2 |
| Simuliidae | 801 | 25 | 4 | 2 |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Sialis | 704 | 2 | 1 | |
| Gammarus | 892 | 10 | 2 | |
| Cambaridae | 2024 | 1 | ||
| Dugesia | 1056 | 3 | 1 | |
| Oligochaeta | 933 | 4 | 3 | 5 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |