Listes faunistiques invertébrés
Durance à Cavaillon 06163630
- Télécharger la fiche IRSTEA xls / 111 ko
- Export SEEE csv / 4 ko
| Date prélèvement | 05/06/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 7 |
| Variété taxonomique | 21 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 72.0 | dominant |
| Blocs | 22.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Algues | Moyenne | A |
| P5 | Branchage, racines | Moyenne | B |
| P6 | Blocs | Rapide | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Branchage, racines | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Branchage, racines | Moyenne | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 6 | 7 |
| Hydropsyche | 212 | 9 | 120 | 46 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Rhyacophila lato-sensu | 183 | 5 | ||
| Baetis | 364 | 720 | 832 | 180 |
| Caenis | 457 | 280 | 9 | 1 |
| Ephemerella | 450 | 4 | 2 | 4 |
| Ecdyonurus | 421 | 1 | 18 | 11 |
| Heptagenia | 443 | 1 | 12 | 2 |
| Oligoneuriella | 394 | 5 | 344 | 108 |
| Dryops | 613 | 1 | 1 | |
| Limnius | 623 | 1 | 3 | 1 |
| Normandia | 624 | 1 | ||
| Stenelmis | 617 | 1 | ||
| Athericidae | 838 | 1 | 1 | 3 |
| Chironomidae | 807 | 272 | 88 | 88 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 3 | 5 | |
| Simuliidae | 801 | 6 | 100 | 40 |
| Copepoda | 3206 | 1 | ||
| Gammarus | 892 | 896 | 2 | |
| Hydracarina | 906 | 3 | 4 | 2 |
| Corbicula | 1051 | 1 | ||
| Oligochaeta | 933 | 76 | 4 | 34 |
| Dugesiidae | 1055 | 2 | ||
| Nematoda | 1089 | 1 |