Listes faunistiques invertébrés
La Couze Chambon à Chambon-sur-Lac 04030020
- Télécharger la fiche IRSTEA xls / 55 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 26/05/2010 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| I2M2 | 0.8629 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 22.0 | dominant |
| Granulats | 15.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 10.0 | dominant |
| Algues | ||
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Rapide | B2 |
| P2 | Pierres, galets | Rapide | B2 |
| P3 | Bryophytes | Moyenne | B1 |
| P4 | Granulats | Lente | B2 |
| P5 | S4 | Nulle | B1 |
| P6 | Litieres | Nulle | B3 |
| P7 | Granulats | Moyenne | B3 |
| P8 | Pierres, galets | Lente | B1 |
| P9 | Pierres, galets | Rapide | B3 |
| P10 | Sables | Nulle | B2 |
| P11 | Dalles, argiles | Moyenne | B3 |
| P12 | Pierres, galets | Moyenne | B1 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Athericidae | 838 | 1 | 3 | |
| Esolus | 619 | 2 | 2 | 5 |
| Limnius | 623 | 7 | 4 | 2 |
| Helodes | 636 | 1 | ||
| Blephariceridae | 747 | 2 | 2 | |
| Limoniidae | 757 | 1 | 1 | 4 |
| Psychodidae | 783 | 2 | 1 | 5 |
| Simuliidae | 801 | 1 | ||
| Chironomidae | 807 | 2 | 10 | 25 |
| Ceratopogonidae | 819 | 1 | 1 | |
| Empididae | 831 | 1 | 1 | |
| Elmis | 618 | 7 | 3 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Erpobdellidae | 928 | 2 | 2 | |
| Oligochaeta | 933 | 9 | 10 | 3 |
| Bythinella | 992 | 1 | ||
| Ancylus | 1028 | 1 | 1 | |
| Pisidium | 1043 | 1 | ||
| Planariidae | 1061 | 2 | 1 | |
| Nemathelmintha | 3111 | 1 | ||
| Drusinae | 3120 | 2 | 10 | 2 |
| Stenophylacini-chaetopterygini | 3146 | 4 | 1 | 1 |
| Hydropsyche | 212 | 2 | 1 | 1 |
| Amphinemura | 21 | 1 | ||
| Protonemura | 46 | 4 | 4 | 1 |
| Leuctra | 69 | 12 | 6 | |
| Isogenus | 138 | 1 | ||
| Isoperla | 140 | 5 | 1 | |
| Dinocras | 156 | 1 | 1 | |
| Chloroperla | 170 | 2 | 1 | |
| Rhyacophila lato-sensu | 183 | 2 | 1 | 1 |
| Glossosoma | 190 | 7 | 3 | 2 |
| Philopotamus | 209 | 1 | ||
| Brachyptera | 3 | 2 | 1 | |
| Oligoplectrum | 263 | 5 | 7 | 75 |
| Micrasema | 268 | 23 | 13 | 30 |
| Silo | 292 | 1 | 1 | 2 |
| Sericostoma | 322 | 1 | ||
| Odontocerum | 339 | 1 | ||
| Baetis | 364 | 30 | 25 | 20 |
| Epeorus | 400 | 1 | 1 | |
| Rhithrogena | 404 | 30 | 17 | 10 |
| Ecdyonurus | 421 | 1 | ||
| Hydraena | 608 | 1 | 2 | 2 |