Listes faunistiques invertébrés
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| Date prélèvement | 10/05/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | Non calculé |
| GFI | |
| Variété taxonomique | |
| I2M2 | 0.5781 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Gammarus | 892 | 4 | 1 | |
| Bithynia | 994 | 1 | ||
| Bythinella | 992 | 1 | ||
| Potamopyrgus | 978 | 290 | 135 | 254 |
| Theodoxus | 967 | 1 | 25 | 39 |
| Oligochaeta | 933 | 34 | 94 | 68 |
| Erpobdellidae | 928 | 2 | 1 | |
| Piscicolidae | 918 | 1 | 1 | 2 |
| Glossiphoniidae | 908 | 4 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Physidae | 995 | 4 | 2 | 1 |
| Echinogammarus | 888 | 38 | 64 | 19 |
| Gammaridae | 887 | 60 | 43 | 11 |
| Asellidae | 880 | 15 | 4 | 13 |
| Athericidae | 838 | 7 | 5 | 10 |
| Ceratopogonidae | 819 | 11 | 3 | 1 |
| Chironomidae | 807 | 815 | 304 | 1062 |
| Simuliidae | 801 | 1802 | 6 | 7 |
| Psychodidae | 783 | 1 | ||
| Polycelis | 1064 | 1 | ||
| Leuctra geniculata | 33830 | 3 | 84 | 84 |
| Physella | 19280 | 2 | 2 | |
| Copepoda | 3206 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydrozoa | 3168 | 1 | ||
| Prostoma | 3110 | 1 | ||
| Nematoda | 1089 | 1 | 1 | 1 |
| Bryozoa | 1087 | 1 | 1 | |
| Aphelocheirus | 721 | 4 | 30 | 2 |
| Dugesia | 1056 | 2 | ||
| Sphaerium | 1044 | 3 | 2 | |
| Pisidium | 1043 | 3 | 13 | 9 |
| Sphaeriidae | 1042 | 6 | 6 | 5 |
| Ancylus | 1028 | 7 | ||
| Planorbidae | 1009 | 10 | 2 | 1 |
| Radix | 1004 | 1 | ||
| Lymnaeidae | 998 | 14 | 1 | |
| Lepidostoma | 305 | 1 | 1 | |
| Ephemerella ignita | 451 | 200 | 73 | 46 |
| Procloeon bifidum | 391 | 3 | 4 | |
| Centroptilum | 383 | 3 | 4 | 1 |
| Baetis | 364 | 17 | 15 | 29 |
| Baetidae | 363 | 2 | 4 | 1 |
| Oecetis | 317 | 1 | ||
| Ceraclea | 313 | 1 | 1 | |
| Mystacides | 312 | 1 | ||
| Caenis | 457 | 5 | 5 | 10 |
| Brachycentrus | 265 | 1 | ||
| Cheumatopsyche | 221 | 2 | 7 | |
| Chimarra | 207 | 1 | ||
| Agraylea | 201 | 1 | ||
| Hydroptila | 200 | 1 | ||
| Ithytrichia | 198 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | 2 | |
| Leuctra | 69 | 6 | 13 | 8 |
| Limnius | 623 | 1 | 26 | |
| Micronecta | 719 | 1 | 2 | |
| Sialis | 704 | 1 | 2 | |
| Onychogomphus | 682 | 3 | ||
| Gomphidae | 678 | 5 | 2 | |
| Platycnemis | 657 | 2 | 1 | |
| Macronychus | 626 | 1 | ||
| Riolus | 625 | 3 | ||
| Normandia | 624 | 1 | 1 | |
| Leuctridae | 66 | 1 | 12 | 9 |
| Oulimnius | 622 | 2 | 15 | 2 |
| Esolus | 619 | 3 | 275 | 17 |
| Elmis | 618 | 12 | 1 | 1 |
| Stenelmis | 617 | 1 | ||
| Dryops | 613 | 1 | ||
| Haliplus | 518 | 1 | ||
| Orectochilus | 515 | 1 | ||
| Ephemera | 502 | 10 | 9 | 23 |