Listes faunistiques invertébrés
L'Escourou au niveau d'Eymet 05080050
- Export SEEE csv / 10 ko
| Date prélèvement | 25/09/2020 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 42 |
| I2M2 | 0.3903 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Erpobdellidae | 928 | 9 | 5 | |
| Planorbidae | 1009 | 1 | ||
| Radix | 1004 | 1 | ||
| Galba | 1001 | 1 | ||
| Lymnaeidae | 998 | 1 | ||
| Bithynia | 994 | 1 | 1 | |
| Potamopyrgus | 978 | 1 | 2 | 3 |
| Hydrobiidae | 973 | 1 | ||
| Oligochaeta | 933 | 104 | 396 | 92 |
| Armiger | 1016 | 1 | ||
| Helobdella | 912 | 1 | ||
| Hydracarina | 906 | 1 | ||
| Gammarus | 892 | 37 | 2 | |
| Echinogammarus | 888 | 406 | 4 | 46 |
| Gammaridae | 887 | 390 | 34 | 170 |
| Asellidae | 880 | 248 | 17 | 19 |
| Atrichops | 840 | 2 | 1 | |
| Atherix | 839 | 1 | ||
| Corbicula | 1051 | 61 | 87 | 160 |
| Physella | 19280 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydrozoa | 3168 | 1 | 1 | |
| Cambaridae | 2024 | 8 | ||
| Nematoda | 1089 | 1 | 1 | 1 |
| Bryozoa | 1087 | 1 | 1 | 1 |
| Dugesia | 1056 | 1 | ||
| Tabanidae | 837 | 7 | 14 | 4 |
| Sphaerium | 1044 | 1 | ||
| Pisidium | 1043 | 9 | 19 | 3 |
| Sphaeriidae | 1042 | 2 | 18 | 10 |
| Anodonta | 1038 | 1 | ||
| Unionidae | 1037 | 1 | ||
| Ancylus | 1028 | 8 | 2 | 5 |
| Menetus | 1025 | 1 | ||
| Tinodes | 245 | 1 | ||
| Caenis | 457 | 4 | 4 | 2 |
| Ephemerella ignita | 451 | 28 | 2 | 1 |
| Centroptilum | 383 | 1 | 1 | |
| Oecetis | 317 | 1 | ||
| Mystacides | 312 | 2 | 14 | 2 |
| Athripsodes | 311 | 61 | 32 | 7 |
| Goera | 287 | 3 | 1 | |
| Goeridae | 286 | 2 | 1 | |
| Ephemera | 502 | 2 | 7 | 10 |
| Lype | 241 | 5 | ||
| Neureclipsis | 236 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Cyrnus | 224 | 5 | 1 | |
| Polycentropodidae | 223 | 1 | ||
| Hydropsyche | 212 | 43 | 1 | |
| Hydropsychidae | 211 | 95 | 1 | |
| Micronecta | 719 | 5 | ||
| Dolichopodidae | 836 | 1 | ||
| Ceratopogonidae | 819 | 2 | 5 | 1 |
| Chironomidae | 807 | 423 | 467 | 607 |
| Simuliidae | 801 | 3 | ||
| Dixa | 794 | 1 | ||
| Pilaria | 771 | 1 | ||
| Tipulidae | 753 | 2 | ||
| Gerris | 735 | 28 | ||
| Hydroptila | 200 | 1 | ||
| Sialis | 704 | 1 | ||
| Gomphus | 679 | 1 | ||
| Riolus | 625 | 1 | ||
| Limnius | 623 | 9 | 1 | 12 |
| Elmis | 618 | 5 | ||
| Dryops | 613 | 1 | ||
| Platambus | 556 | 1 | 1 |