Listes faunistiques invertébrés
Le ruisseau de Grusson à Langon 05077700
- Export SEEE csv / 7 ko
| Date prélèvement | 03/06/2020 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 6 |
| Variété taxonomique | 31 |
| I2M2 | 0.3254 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Sphaeriidae | 1042 | 2 | 1 | |
| Ceratopogonidae | 819 | 3 | ||
| Asellidae | 880 | 33 | 1 | |
| Echinogammarus | 888 | 1588 | 306 | 448 |
| Gammarus | 892 | 334 | ||
| Hydracarina | 906 | 1 | 1 | |
| Glossiphonia | 909 | 3 | 3 | |
| Oligochaeta | 933 | 41 | 234 | 222 |
| Theodoxus | 967 | 29 | 19 | 1 |
| Potamopyrgus | 978 | 89 | 28 | 24 |
| Ancylus | 1028 | 7 | 38 | 12 |
| Chironomidae | 807 | 206 | 37 | 23 |
| Sphaerium | 1044 | 1 | 1 | |
| Tricladida | 1054 | 1 | ||
| Polycelis | 1064 | 10 | 4 | |
| Nematoda | 1089 | 1 | 1 | 1 |
| Chelifera | 2884 | 1 | ||
| Limnephilinae | 3163 | 3 | ||
| Electrogena | 3181 | 2 | ||
| Halesus | 3186 | 2 | ||
| Copepoda | 3206 | 1 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Sericostoma | 322 | 11 | 1 | |
| Ithytrichia | 198 | 1 | ||
| Hydropsychidae | 211 | 1 | 1 | 7 |
| Hydropsyche | 212 | 13 | 10 | 36 |
| Polycentropodidae | 223 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 3 | 1 | |
| Leptoceridae | 310 | 1 | ||
| Leptocerus | 319 | 2 | ||
| Adicella | 320 | 5 | ||
| Sericostomatidae | 321 | 3 | ||
| Rhyacophila lato-sensu | 183 | 11 | 1 | 3 |
| Baetis | 364 | 82 | 86 | 16 |
| Ephemerella ignita | 451 | 92 | 8 | 9 |
| Ephemera | 502 | 9 | 7 | |
| Hydraena | 608 | 3 | 1 | |
| Elmis | 618 | 14 | 32 | |
| Oulimnius | 622 | 6 | 1 | 2 |
| Limnius | 623 | 14 | 5 | 28 |
| Boyeria | 670 | 1 | ||
| Dicranota | 765 | 2 | 4 | 1 |
| Simuliidae | 801 | 12 | 5 | 26 |