Listes faunistiques invertébrés
Souloise à Saint-Disdier 06820164
- Télécharger la fiche IRSTEA xls / 68 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 14/06/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 8 |
| Variété taxonomique | 28 |
| Taxon indicateur | Odontoceridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 57.0 | dominant |
| Blocs | 23.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 10.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Rapide | B |
| P7 | Sables | Lente | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 7 | 11 | |
| Leuctra | 69 | 3 | 11 | 14 |
| Protonemura | 46 | 2 | 1 | |
| Hydropsyche | 212 | 1 | 6 | 3 |
| Hydroptilidae | 193 | 1 | ||
| Limnephilinae | 3163 | 167 | 242 | 172 |
| Odontocerum | 339 | 6 | 4 | 4 |
| Rhyacophila lato-sensu | 183 | 14 | 6 | 4 |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 53 | 368 | 68 |
| Ephemerella | 450 | 4 | 4 | 10 |
| Heptageniidae | 399 | 1 | 1 | |
| Ecdyonurus | 421 | 1 | 3 | |
| Epeorus | 400 | 5 | ||
| Rhithrogena | 404 | 1 | ||
| Habroleptoides | 485 | 1 | ||
| Hydroporinae | 2393 | 10 | 1 | |
| Elmis | 618 | 10 | 2 | |
| Esolus | 619 | 1 | 2 | |
| Limnius | 623 | 3 | 14 | 19 |
| Riolus | 625 | 1 | 3 | |
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 2 | ||
| Ochthebius | 609 | 1 | 10 | |
| Athericidae | 838 | 3 | 4 | |
| Ceratopogonidae | 819 | 2 | 4 | |
| Chironomidae | 807 | 1952 | 624 | 59 |
| Empididae | 831 | 12 | 1 | 6 |
| Limoniidae | 757 | 9 | 14 | 21 |
| Psychodidae | 783 | 4 | ||
| Simuliidae | 801 | 176 | 880 | 13 |
| Stratiomyidae | 824 | 1 | ||
| Gammaridae | 887 | 13 | ||
| Gammarus | 892 | 240 | 13 | 74 |
| Hydracarina | 906 | 1 | 1 | |
| Oligochaeta | 933 | 337 | 56 | 32 |
| Nematoda | 1089 | 1 | 7 | 2 |