Listes faunistiques invertébrés
L'Escourou au niveau d'Eymet 05080050
- Export SEEE csv / 5 ko
| Date prélèvement | 31/08/2015 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 12.0 |
| GFI | 4 |
| Variété taxonomique | 29 |
| I2M2 | 0.2033 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Tabanidae | 837 | 5 | 7 | |
| Pomatinus substriatus | 33844 | 1 | ||
| Physella | 19280 | 1 | 1 | |
| Crangonyx | 5116 | 14 | ||
| Hemerodromiinae | 3202 | 1 | ||
| Corbicula | 1051 | 1 | 5 | 2 |
| Pisidium | 1043 | 1 | 17 | 5 |
| Sphaeriidae | 1042 | 3 | 4 | 3 |
| Ferrissia | 1030 | 1 | 1 | |
| Ancylus | 1028 | 1 | ||
| Menetus | 1025 | 17 | 1 | |
| Potamopyrgus | 978 | 2 | ||
| Oligochaeta | 933 | 94 | 86 | 138 |
| Helobdella | 912 | 1 | ||
| Gammarus | 892 | 2 | 2 | |
| Asellidae | 880 | 37 | 3 | 4 |
| Hydroptila | 200 | 2 | ||
| Chironomidae | 807 | 717 | 293 | 78 |
| Sialis | 704 | 3 | 1 | |
| Platycnemis | 657 | 1 | ||
| Limnius | 623 | 1 | ||
| Elmis | 618 | 2 | ||
| Ephemera | 502 | 1 | 3 | |
| Caenis | 457 | 2 | 1 | |
| Ephemerella ignita | 451 | 3 | 1 | |
| Mystacides | 312 | 3 | 4 | 9 |
| Athripsodes | 311 | 2 | ||
| Anabolia | 281 | 1 | ||
| Polycentropus | 231 | 3 | ||
| Cyrnus | 224 | 12 | ||
| Polycentropodidae | 223 | 23 | 1 | |
| Hydropsyche | 212 | 2 | 1 |