Listes faunistiques invertébrés
Le ruisseau de Grusson à Langon 05077700
- Export SEEE csv / 7 ko
| Date prélèvement | 20/04/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| I2M2 | 0.4344 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ancylus | 1028 | 6 | 9 | 26 |
| Tabanidae | 837 | 2 | ||
| Atrichops | 840 | 1 | ||
| Asellidae | 880 | 7 | ||
| Gammaridae | 887 | 96 | 120 | 123 |
| Echinogammarus | 888 | 287 | 206 | 213 |
| Gammarus | 892 | 5 | ||
| Hydracarina | 906 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 23 | 37 | 33 |
| Theodoxus | 967 | 1 | 7 | 2 |
| Potamopyrgus | 978 | 149 | 91 | 171 |
| Armiger | 1016 | 19 | ||
| Ceratopogonidae | 819 | 2 | ||
| Pisidium | 1043 | 2 | 3 | |
| Sphaerium | 1044 | 4 | 2 | |
| Dendrocoelum | 1072 | 3 | 1 | |
| Bryozoa | 1087 | 1 | ||
| Cladocera | 3127 | 1 | ||
| Bythiospeum | 3130 | 3 | ||
| Limnephilinae | 3163 | 31 | 1 | |
| Halesus | 3186 | 3 | 1 | |
| Copepoda | 3206 | 1 | 1 | 1 |
| Agapetinae | 9812 | 1 | ||
| Pomatinus substriatus | 33844 | 2 | 1 | |
| Baetis | 364 | 1 | 3 | 9 |
| Hydropsyche | 212 | 1 | 1 | 4 |
| Polycentropodidae | 223 | 2 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 11 | ||
| Tinodes | 245 | 2 | ||
| Goeridae | 286 | 1 | ||
| Goera | 287 | 1 | 13 | 17 |
| Silo | 292 | 1 | ||
| Mystacides | 312 | 2 | 1 | |
| Oecetis | 317 | 1 | ||
| Sericostoma | 322 | 1 | 3 | |
| Agapetus | 191 | 2 | ||
| Centroptilum | 383 | 8 | ||
| Procloeon | 390 | 1 | ||
| Ephemerella ignita | 451 | 62 | 8 | 10 |
| Ephemera | 502 | 2 | 2 | 5 |
| Hydraena | 608 | 1 | ||
| Elmis | 618 | 9 | 20 | 30 |
| Oulimnius | 622 | 4 | 3 | 2 |
| Limnius | 623 | 1 | 2 | 6 |
| Calopteryx | 650 | 4 | ||
| Platycnemis | 657 | 4 | ||
| Chironomidae | 807 | 27 | 17 | 24 |