Listes faunistiques invertébrés
Rhône à Sorgues 06710043
- Télécharger la fiche IRSTEA xls / 71 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 03/10/2017 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 9.0 |
| GFI | 2 |
| Variété taxonomique | 26 |
| Taxon indicateur | Caenidae |
| I2M2 | 0.3310 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Hydrophytes | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Vases | Nulle | B |
| P6 | Vases | Nulle | B |
| P7 | Vases | Nulle | B |
| P8 | Vases | Nulle | B |
| P9 | Branchage, racines | Nulle | C |
| P10 | Hydrophytes | Nulle | C |
| P11 | Vases | Nulle | C' |
| P12 | Pierres, galets | Nulle | C' |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ecnomus | 249 | 1 | ||
| Orthotrichia | 197 | 1 | 1 | |
| Caenis | 457 | 29 | 5 | |
| Ceratopogonidae | 819 | 3 | ||
| Chironomidae | 807 | 25 | 12 | 15 |
| Tabanidae | 837 | 1 | ||
| Coenagrionidae | 658 | 33 | 46 | |
| Platycnemis | 657 | 4 | ||
| Crambidae | 2947 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Atyaephyra | 861 | 4 | ||
| Cambaridae | 2024 | 1 | ||
| Orconectes | 870 | 1 | ||
| Limnomysis | 23202 | 4 | ||
| Jaera | 5097 | 7 | ||
| Gammaroidea | 23156 | 2 | 11 | |
| Gammarus | 892 | 37 | ||
| Dikerogammarus | 4202 | 23 | 116 | |
| Ancylus | 1028 | 7 | ||
| Bithynia | 994 | 2 | ||
| Potamopyrgus | 978 | 27 | ||
| Lymnaeidae | 998 | 1 | ||
| Radix | 1004 | 4 | 12 | |
| Physa (sensu lato) | 997 | 1 | ||
| Physella | 19280 | 2 | 4 | |
| Planorbidae | 1009 | 2 | 2 | |
| Valvata | 972 | 2 | ||
| Corbicula | 1051 | 7 | 10 | |
| Pisidium | 1043 | 3 | 7 | |
| Anodonta | 1038 | 1 | ||
| Tricladida | 1054 | 2 | ||
| Dugesiidae | 1055 | 8 | ||
| Oligochaeta | 933 | 30 | 150 | 5 |
| Nematoda | 1089 | 3 | ||
| Spongillidae | 3106 | 3 | 3 |