Listes faunistiques invertébrés
Le Ruisseau de Beaussac à Beaussac 05033400
- Export SEEE csv / 5 ko
| Date prélèvement | 26/05/2021 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 7 |
| Variété taxonomique | 24 |
| I2M2 | 0.2242 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Dixa | 794 | 10 | 3 | |
| Hydrozoa | 3168 | 1 | ||
| Limnephilinae | 3163 | 9 | 15 | 2 |
| Colymbetinae | 2395 | 1 | ||
| Pisidium | 1043 | 94 | 261 | 308 |
| Sphaeriidae | 1042 | 9 | 17 | 132 |
| Radix | 1004 | 3 | 1 | |
| Oligochaeta | 933 | 23 | 32 | 52 |
| Glossiphonia | 909 | 1 | 3 | |
| Gammarus | 892 | 249 | 631 | 330 |
| Gammaridae | 887 | 95 | 371 | 446 |
| Asellidae | 880 | 2 | 3 | |
| Tabanidae | 837 | 2 | 1 | 6 |
| Stratiomyidae | 824 | 1 | ||
| Ceratopogonidae | 819 | 13 | 22 | |
| Chironomidae | 807 | 41 | 38 | 70 |
| Baetis | 364 | 21 | 2 | 1 |
| Pilaria | 771 | 1 | 1 | |
| Dicranota | 765 | 1 | ||
| Sialis | 704 | 9 | 7 | |
| Cordulegaster | 687 | 4 | ||
| Hydrocyphon | 637 | 13 | ||
| Helodes | 636 | 1 | ||
| Riolus | 625 | 1 | ||
| Oulimnius | 622 | 1 | ||
| Hydraena | 608 | 2 | ||
| Helophorus | 604 | 1 | 2 | |
| Anacaena | 580 | 4 | ||
| Hydroporus | 537 | 1 | ||
| Habrophlebia | 491 | 9 | ||
| Leptophlebiidae | 473 | 1 |