Listes faunistiques invertébrés
La Jordanne à Rouffiac 05065000
- Télécharger la fiche IRSTEA xls / 734 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 17/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 2.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 85.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | 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 |
|---|---|---|---|---|
| Chloroperla | 170 | 3 | 10 | 7 |
| Perla | 164 | 7 | 1 | |
| Isoperla | 140 | 2 | ||
| Agapetus | 191 | 28 | 15 | |
| Goeridae | 286 | 3 | 7 | |
| Habrophlebia | 491 | 11 | 1 | 2 |
| Leuctra | 69 | 1 | 28 | 17 |
| Ephemera | 502 | 1 | 2 | |
| Sericostoma | 322 | 31 | 2 | 2 |
| Ecdyonurus | 421 | 2 | 2 | |
| Epeorus | 400 | 11 | 4 | |
| Rhithrogena | 404 | 50 | 4 | |
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 2 | ||
| Psychomyia | 239 | 3 | 2 | |
| Rhyacophila lato-sensu | 183 | 3 | 5 | 1 |
| Ephemerella | 450 | 639 | 285 | 130 |
| Torleya | 2391 | 8 | 3 | |
| Hydropsyche | 212 | 20 | 4 | |
| Limnephilinae | 3163 | 96 | 13 | 5 |
| Ancylus | 1028 | 3 | ||
| Baetis | 364 | 38 | 40 | 28 |
| Caenis | 457 | 1 | ||
| Dupophilus | 620 | 4 | ||
| Elmis | 618 | 8 | 41 | 5 |
| Esolus | 619 | 6 | 94 | 42 |
| Limnius | 623 | 14 | 1 | |
| Oulimnius | 622 | 1 | ||
| Pisidium | 1043 | 2 | ||
| Chironomidae | 807 | 261 | 51 | 59 |
| Erpobdellidae | 928 | 2 | ||
| Glossiphoniidae | 908 | 1 | 1 | |
| Oligochaeta | 933 | 1 | 144 | 89 |
| Athericidae | 838 | 1 | 16 | 5 |
| Ceratopogonidae | 819 | 2 | 6 | 3 |
| Micronecta | 719 | 1 | 13 | |
| Empididae | 831 | 2 | 1 | |
| Hydracarina | 906 | 1 | 1 | |
| Hydraena | 608 | 5 | 7 | |
| Limoniidae | 757 | 8 | 3 | |
| Hydrocyphon | 637 | 1 | ||
| Simuliidae | 801 | 228 | 43 | 3 |
| Tabanidae | 837 | 1 | 1 |