Listes faunistiques invertébrés
Ruisseau de Bénac à Buzet-sur-Baïse 05104315
- Export SEEE csv / 7 ko
| Date prélèvement | 19/07/2021 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 5 |
| Variété taxonomique | 31 |
| I2M2 | 0.3292 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Erpobdellidae | 928 | 2 | ||
| Psychodidae | 783 | 1 | ||
| Dixidae | 793 | 1 | ||
| Simuliidae | 801 | 1 | 112 | |
| Chironomidae | 807 | 275 | 119 | 56 |
| Empididae | 831 | 1 | 1 | 3 |
| Athericidae | 838 | 2 | ||
| Echinogammarus | 888 | 3 | 12 | 39 |
| Gammarus | 892 | 16 | 12 | |
| Hydracarina | 906 | 1 | 1 | 4 |
| Glossiphoniidae | 908 | 11 | 27 | 6 |
| Tipulidae | 753 | 2 | ||
| Oligochaeta | 933 | 142 | 85 | 47 |
| Potamopyrgus | 978 | 415 | 830 | 550 |
| Ancylus | 1028 | 1 | 3 | |
| Pisidium | 1043 | 3 | 2 | |
| Limnephilinae | 3163 | 1 | ||
| Hydrozoa | 3168 | 1 | 1 | 2 |
| Serratella | 5152 | 1 | ||
| Rhyacophila stricto-sensu | 5237 | 1 | ||
| Baetis lato sensu | 9794 | 8 | 12 | 40 |
| Muscidae | 32534 | 1 | ||
| Ephemera | 502 | 1 | 1 | |
| Hydroptila | 200 | 28 | 8 | 20 |
| Hydropsyche | 212 | 1 | 2 | 4 |
| Polycentropodidae | 223 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 6 | 4 | |
| Tinodes | 245 | 3 | 9 | 11 |
| Goeridae | 286 | 1 | 1 | |
| Mystacides | 312 | 2 | 3 | |
| Oecetis | 317 | 2 | ||
| Caenis | 457 | 1 | ||
| Ithytrichia | 198 | 2 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 15 | 20 | 24 |
| Esolus | 619 | 1 | ||
| Oulimnius | 622 | 2 | 2 | |
| Limnius | 623 | 1 | 3 | |
| Riolus | 625 | 1 | 1 | |
| Calopteryx | 650 | 2 | 1 | |
| Platycnemis | 657 | 2 | ||
| Onychogomphus | 682 | 1 | ||
| Sialis | 704 | 1 | 1 |