Listes faunistiques invertébrés
Le Briou au niveau de Thors 05012550
- Export SEEE csv / 5 ko
| Date prélèvement | 28/07/2020 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 7 |
| Variété taxonomique | 23 |
| I2M2 | 0.2714 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydracarina | 906 | 5 | 1 | 5 |
| Dixidae | 793 | 1 | ||
| Chironomidae | 807 | 31 | 22 | |
| Empididae | 831 | 3 | ||
| Tabanidae | 837 | 3 | ||
| Athericidae | 838 | 1 | 1 | |
| Asellidae | 880 | 4 | ||
| Echinogammarus | 888 | 657 | 1326 | 345 |
| Gammarus | 892 | 16 | ||
| Micronecta | 719 | 2 | ||
| Glossiphoniidae | 908 | 1 | 1 | 3 |
| Oligochaeta | 933 | 10 | 25 | 4 |
| Potamopyrgus | 978 | 1580 | 1373 | 109 |
| Pisidium | 1043 | 1 | ||
| Polycelis | 1064 | 1 | ||
| Dendrocoelidae | 1071 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Elmis | 618 | 214 | 54 | |
| Agapetus | 191 | 2 | 2 | 3 |
| Hydropsyche | 212 | 1 | ||
| Tinodes | 245 | 6 | 1 | |
| Silo | 292 | 6 | 72 | 4 |
| Sericostoma | 322 | 5 | ||
| Baetis | 364 | 6 | ||
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | ||
| Esolus | 619 | 9 | 62 | 20 |
| Oulimnius | 622 | 28 | ||
| Limnius | 623 | 35 | 20 | 12 |
| Riolus | 625 | 133 | 29 | 16 |
| Calopteryx | 650 | 2 | ||
| Platycnemis | 657 | 1 | 1 | |
| Onychogomphus | 682 | 3 |