Listes faunistiques invertébrés
La Livenne à St Aubin de Blaye 05025600
- Export SEEE csv / 4 ko
| Date prélèvement | 29/06/2020 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 8.0 |
| GFI | 3 |
| Variété taxonomique | 18 |
| I2M2 | 0.1503 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Gomphus | 679 | 1 | ||
| Electrogena | 3181 | 1 | ||
| Corbicula | 1051 | 36 | 47 | 43 |
| Potamopyrgus | 978 | 10 | 1 | |
| Oligochaeta | 933 | 70 | 1 | |
| Gammarus | 892 | 83 | 1 | 1 |
| Echinogammarus | 888 | 563 | 4 | |
| Gammaridae | 887 | 198 | 1 | |
| Eriocheir | 878 | 1 | ||
| Chironomidae | 807 | 12 | 162 | 165 |
| Simuliidae | 801 | 2 | 1 | |
| Limoniidae | 757 | 39 | 31 | 22 |
| Onychogomphus | 682 | 1 | ||
| Hydropsyche | 212 | 16 | 1 | |
| Gomphidae | 678 | 1 | ||
| Oulimnius | 622 | 15 | 1 | |
| Hydraenidae | 607 | 4 | ||
| Ephemera | 502 | 1 | 1 | |
| Leptophlebiidae | 473 | 1 | ||
| Brachycercus | 468 | 1 | ||
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 9 | ||
| Baetis | 364 | 16 | 7 | |
| Baetidae | 363 | 4 | 3 | |
| Athripsodes | 311 | 1 |