Listes faunistiques invertébrés
La Lède à Gavaudun 05085900
- Export SEEE csv / 4 ko
| Date prélèvement | 02/09/2020 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 7 |
| Variété taxonomique | 22 |
| I2M2 | 0.3423 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Onychogomphus | 682 | 1 | ||
| Baetis lato sensu | 9794 | 8 | 4 | 1 |
| Mermithoïdea | 3159 | 1 | 2 | 1 |
| Pisidium | 1043 | 3 | 2 | 1 |
| Oligochaeta | 933 | 320 | 104 | 448 |
| Gammarus | 892 | 113 | ||
| Echinogammarus | 888 | 480 | 321 | 2 |
| Gammaridae | 887 | 80 | 1 | 1 |
| Athericidae | 838 | 1 | 1 | |
| Tabanidae | 837 | 6 | 1 | |
| Ceratopogonidae | 819 | 1 | 11 | 4 |
| Chironomidae | 807 | 480 | 434 | 76 |
| Simuliidae | 801 | 17 | ||
| Ptychopteridae | 789 | 2 | 2 | 3 |
| Limoniidae | 757 | 1 | 2 | 1 |
| Nemoura | 26 | 2 | 1 | |
| Gomphidae | 678 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Ephemera | 502 | 19 | 42 | 40 |
| Paraleptophlebia | 481 | 4 | 5 | |
| Leptophlebiidae | 473 | 4 | 13 | |
| Caenis | 457 | 2 | ||
| Heptagenia | 443 | 1 | ||
| Ecdyonurus | 421 | 8 | ||
| Heptageniidae | 399 | 1 | 1 | |
| Lype | 241 | 3 | 2 | |
| Polycentropus | 231 | 2 | ||
| Leuctra | 69 | 17 | 5 | |
| Leuctridae | 66 | 2 |