Listes faunistiques invertébrés
La Couze Chambon à Chambon-sur-Lac 04030020
- Télécharger la fiche IRSTEA xls / 86 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 19/06/2017 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| I2M2 | 0.7863 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 20.0 | dominant |
| Blocs | 40.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 35.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Blocs | Rapide | B |
| P9 | Dalles, argiles | Rapide | C |
| P10 | Blocs | Lente | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydracarina | 906 | |||
| Limnius | 623 | |||
| Helodes | 636 | |||
| Blephariceridae | 747 | |||
| Limoniidae | 757 | |||
| Psychodidae | 783 | |||
| Simuliidae | 801 | |||
| Chironomidae | 807 | |||
| Ceratopogonidae | 819 | |||
| Empididae | 831 | |||
| Athericidae | 838 | |||
| Gammarus | 892 | |||
| Esolus | 619 | |||
| Erpobdellidae | 928 | |||
| Oligochaeta | 933 | |||
| Bythinella | 992 | |||
| Planariidae | 1061 | |||
| Hydroporinae | 2393 | |||
| Nemathelmintha | 3111 | |||
| Drusinae | 3120 | |||
| Limnephilinae | 3163 | |||
| Ostracoda | 3170 | |||
| Copepoda | 3206 | |||
| Micrasema | 268 | |||
| Protonemura | 46 | |||
| Leuctra | 69 | |||
| Isoperla | 140 | |||
| Dinocras | 156 | |||
| Perla | 164 | |||
| Siphonoperla | 174 | |||
| Rhyacophila lato-sensu | 183 | |||
| Glossosoma | 190 | |||
| Hydropsyche | 212 | |||
| Oligoplectrum | 263 | |||
| Amphinemura | 21 | |||
| Silo | 292 | |||
| Thremma | 301 | |||
| Lepidostoma | 305 | |||
| Beraea | 328 | |||
| Baetis | 364 | |||
| Epeorus | 400 | |||
| Rhithrogena | 404 | |||
| Ephemerella ignita | 451 | |||
| Hydraena | 608 | |||
| Elmis | 618 |