Listes faunistiques invertébrés
Vésubie à Roquebillière 06211700
- Télécharger la fiche IRSTEA xls / 75 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 21/07/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 8 |
| Variété taxonomique | 28 |
| Taxon indicateur | Odontoceridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 38.0 | dominant |
| Blocs | 34.0 | dominant |
| Granulats | 5.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 8.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 12.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Branchage, racines | Lente | B1 |
| P3 | Granulats | Lente | B1 |
| P4 | Granulats | Nulle | B1 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Blocs | Rapide | B2 |
| P7 | Sables | Nulle | B2 |
| P8 | Dalles, argiles | Rapide | B2 |
| P9 | Pierres, galets | Rapide | B3 |
| P10 | Blocs | Moyenne | B3 |
| P11 | Dalles, argiles | Moyenne | B3 |
| P12 | Sables | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 2 | ||
| Leuctra | 69 | 47 | 17 | 25 |
| Nemoura | 26 | 2 | ||
| Protonemura | 46 | 141 | 44 | 49 |
| Dinocras | 156 | 1 | ||
| Perla | 164 | 1 | ||
| Hydropsyche | 212 | 5 | 29 | 27 |
| Limnephilinae | 3163 | 35 | 2 | 4 |
| Odontocerum | 339 | 3 | 2 | |
| Rhyacophila lato-sensu | 183 | 8 | 26 | 28 |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 144 | 1608 | 1376 |
| Ephemerella | 450 | 26 | 1 | 9 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 4 | 2 | 1 |
| Epeorus | 400 | 2 | 3 | |
| Rhithrogena | 404 | 1 | ||
| Hydroporinae | 2393 | 17 | ||
| Elmis | 618 | 17 | 1 | 4 |
| Esolus | 619 | 1 | 2 | |
| Limnius | 623 | 1 | 1 | 2 |
| Hydraena | 608 | 5 | 1 | 2 |
| Athericidae | 838 | 1 | 1 | |
| Blephariceridae | 747 | 4 | 56 | 21 |
| Ceratopogonidae | 819 | 4 | 1 | 2 |
| Chironomidae | 807 | 89 | 12 | 16 |
| Empididae | 831 | 18 | 5 | 6 |
| Limoniidae | 757 | 5 | 2 | 6 |
| Psychodidae | 783 | 2 | ||
| Rhagionidae | 841 | 2 | ||
| Simuliidae | 801 | 156 | 1008 | 832 |
| Tabanidae | 837 | 1 | ||
| Thaumaleidae | 823 | 1 | ||
| Gammaridae | 887 | 5 | ||
| Gammarus | 892 | 4 | ||
| Turbellaria | 3326 | 2 | ||
| Dugesiidae | 1055 | 2 | ||
| Oligochaeta | 933 | 4 | 2 | 4 |
| Hydracarina | 906 | 3 | 3 | 3 |