Listes faunistiques invertébrés
La Couze Chambon à Chambon-sur-Lac 04030020
- Télécharger la fiche IRSTEA xls / 100 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 11/09/2007 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 37 |
| I2M2 | 0.9013 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 18.0 | dominant |
| Granulats | 15.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 15.0 | dominant |
| Algues | ||
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Rapide | B1 |
| P2 | Dalles, argiles | Rapide | B2 |
| P3 | Granulats | Nulle | B3 |
| P4 | Dalles, argiles | Moyenne | B3 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Sables | Nulle | B2 |
| P7 | Pierres, galets | Moyenne | B3 |
| P8 | Sables | Lente | B3 |
| P9 | Pierres, galets | Lente | B1 |
| P10 | Bryophytes | Moyenne | B1 |
| P11 | Granulats | Lente | B2 |
| P12 | S4 | Lente | B1 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Gammarus | 892 | |||
| Esolus | 619 | |||
| Limnius | 623 | |||
| Helodes | 636 | |||
| Blephariceridae | 747 | |||
| Tipulidae | 753 | |||
| Limoniidae | 757 | |||
| Psychodidae | 783 | |||
| Dixidae | 793 | |||
| Simuliidae | 801 | |||
| Chironomidae | 807 | |||
| Ceratopogonidae | 819 | |||
| Osmylus | 854 | |||
| Elmis | 618 | |||
| Niphargus | 902 | |||
| Hydracarina | 906 | |||
| Erpobdellidae | 928 | |||
| Oligochaeta | 933 | |||
| Bythinella | 992 | |||
| Ancylus | 1028 | |||
| Planariidae | 1061 | |||
| Diplectrona | 2307 | |||
| Hydroporinae | 2393 | |||
| Drusinae | 3120 | |||
| Electrogena | 3181 | |||
| Brachycentrus | 265 | |||
| Nemoura | 26 | |||
| Protonemura | 46 | |||
| Leuctra | 69 | |||
| Isoperla | 140 | |||
| Perlodes | 150 | |||
| Dinocras | 156 | |||
| Chloroperla | 170 | |||
| Rhyacophila lato-sensu | 183 | |||
| Glossosoma | 190 | |||
| Philopotamus | 209 | |||
| Hydropsyche | 212 | |||
| Oligoplectrum | 263 | |||
| Taeniopteryx | 14 | |||
| Micrasema | 268 | |||
| Silo | 292 | |||
| Thremma | 301 | |||
| Sericostoma | 322 | |||
| Beraea | 328 | |||
| Baetis | 364 | |||
| Epeorus | 400 | |||
| Rhithrogena | 404 | |||
| Ecdyonurus | 421 | |||
| Limnebius | 599 | |||
| Hydraena | 608 |