Listes faunistiques invertébrés
La Gouaneyre en amont de Lencouacq 05227260
- Export SEEE csv / 5 ko
| Date prélèvement | 29/07/2021 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 8 |
| Variété taxonomique | 25 |
| I2M2 | 0.8260 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Cordulegaster | 687 | 3 | 2 | |
| Corixinae | 5196 | 1 | ||
| Limnephilinae | 3163 | 2 | ||
| Nemathelmintha | 3111 | 1 | ||
| Sphaeriidae | 1042 | 1 | ||
| Oligochaeta | 933 | 2 | 5 | 6 |
| Hydracarina | 906 | 5 | 1 | |
| Athericidae | 838 | 7 | 6 | 1 |
| Tabanidae | 837 | 3 | ||
| Empididae | 831 | 10 | 1 | |
| Ceratopogonidae | 819 | 6 | 1 | |
| Chironomidae | 807 | 80 | 32 | 29 |
| Simuliidae | 801 | 4 | ||
| Hexatoma | 773 | 4 | 2 | 4 |
| Gerridae | 734 | 2 | ||
| Protonemura | 46 | 4 | 2 | |
| Onychogomphus | 682 | 2 | 1 | |
| Gomphidae | 678 | 1 | ||
| Boyeria | 670 | 1 | ||
| Limnius | 623 | 14 | 2 | 27 |
| Orectochilus | 515 | 3 | 1 | |
| Baetis | 364 | 45 | 1 | |
| Sericostoma | 322 | 1 | 1 | |
| Sericostomatidae | 321 | 1 | ||
| Lepidostoma | 305 | 1 | 1 | |
| Brachycentrus | 265 | 7 | 4 | |
| Hydropsyche | 212 | 15 | 3 | |
| Ithytrichia | 198 | 1 | ||
| Leuctra | 69 | 25 | 6 | |
| Leuctridae | 66 | 1 |