Listes faunistiques invertébrés
Ruisseau de Bénac à Buzet-sur-Baïse 05104315
- Export SEEE csv / 5 ko
| Date prélèvement | 28/07/2020 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 11.0 |
| GFI | 5 |
| Variété taxonomique | 24 |
| I2M2 | 0.1476 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydracarina | 906 | 8 | 9 | |
| Simuliidae | 801 | 2 | 41 | 14 |
| Chironomidae | 807 | 146 | 105 | 134 |
| Ceratopogonidae | 819 | 3 | ||
| Empididae | 831 | 2 | 6 | 2 |
| Anthomyidae | 847 | 1 | ||
| Asellidae | 880 | 1 | ||
| Gammaridae | 887 | 1 | 2 | |
| Echinogammarus | 888 | 6 | 10 | 89 |
| Dixidae | 793 | 1 | ||
| Glossiphoniidae | 908 | 5 | 6 | 9 |
| Oligochaeta | 933 | 40 | 116 | 73 |
| Potamopyrgus | 978 | 900 | 2082 | 1096 |
| Bithynia | 994 | 1 | ||
| Ancylus | 1028 | 1 | 12 | |
| Pisidium | 1043 | 3 | 1 | |
| Baetis lato sensu | 9794 | 2 | 32 | 24 |
| Riolus | 625 | 1 | ||
| Hydropsyche | 212 | 2 | ||
| Polycentropus | 231 | 1 | ||
| Tinodes | 245 | 3 | 4 | |
| Ephemerella ignita | 451 | 1 | ||
| Elmis | 618 | 6 | 22 | 18 |
| Esolus | 619 | 1 | ||
| Oulimnius | 622 | 1 | 2 | |
| Limnius | 623 | 7 | 1 | 5 |
| Hydroptila | 200 | 32 | 11 | |
| Platycnemis | 657 | 1 | ||
| Boyeria | 670 | 4 | ||
| Cordulegaster | 687 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Blephariceridae | 747 | 1 | ||
| Tipulidae | 753 | 1 | 2 | |
| Psychodidae | 783 | 2 | 2 | 1 |