Listes faunistiques invertébrés
Ruisseau de Bénac à Buzet-sur-Baïse 05104315
- Export SEEE csv / 8 ko
| Date prélèvement | 20/07/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 36 |
| I2M2 | 0.2620 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Sphaeriidae | 1042 | 2 | ||
| Gammaridae | 887 | 49 | 63 | 21 |
| Echinogammarus | 888 | 28 | 23 | 18 |
| Gammarus | 892 | 227 | 21 | 33 |
| Hydracarina | 906 | 1 | 1 | |
| Glossiphoniidae | 908 | 4 | 6 | 8 |
| Erpobdellidae | 928 | 3 | ||
| Oligochaeta | 933 | 16 | 126 | 70 |
| Potamopyrgus antipodarum | 979 | 1224 | 235 | 287 |
| Bithynia | 994 | 5 | 1 | |
| Physidae | 995 | 1 | ||
| Physa (sensu lato) | 997 | 2 | ||
| Ancylus fluviatilis | 1029 | 3 | 8 | 19 |
| Asellidae | 880 | 46 | 1 | |
| Pisidium | 1043 | 1 | 1 | |
| Corbicula | 1051 | 1 | ||
| Bryozoa | 1087 | 1 | ||
| Nematoda | 1089 | 1 | ||
| Procambarus clarkii | 2028 | 1 | 1 | |
| Branchiobdellidae | 3132 | 12 | 16 | |
| Hydrozoa | 3168 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Baetis lato sensu | 9794 | 4 | 26 | |
| Physella | 19280 | 1 | ||
| Pediciidae | 50011 | 1 | ||
| Coenosiinae | 50792 | 2 | ||
| Elmis | 618 | 10 | 12 | |
| Hydroptila | 200 | 1 | ||
| Hydropsyche | 212 | 1 | 1 | |
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 1 | 1 | |
| Tinodes | 245 | 1 | 1 | 8 |
| Goera pilosa | 288 | 19 | ||
| Mystacides | 312 | 8 | 1 | 1 |
| Oecetis | 317 | 1 | ||
| Cloeon | 387 | 1 | ||
| Ephemerella ignita | 451 | 3 | ||
| Caenis | 457 | 3 | 1 | 1 |
| Dryops | 613 | 1 | ||
| Ithytrichia | 198 | 2 | ||
| Oulimnius | 622 | 1 | ||
| Limnius | 623 | 1 | 2 | 2 |
| Calopteryx | 650 | 2 | 1 | |
| Boyeria irene | 671 | 1 | ||
| Onychogomphus | 682 | 2 | ||
| Sialis | 704 | 3 | 1 | |
| Tipulidae | 753 | 1 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | 3 | |
| Chironomidae | 807 | 291 | 171 | 92 |
| Empididae | 831 | 3 | ||
| Athericidae | 838 | 2 | 1 |