Listes faunistiques invertébrés
DEUME A ANNONAY 1 06580254
- Télécharger la fiche IRSTEA xls / 101 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 27/08/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 8 |
| Variété taxonomique | 27 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 18.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 43.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 30.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Granulats | Lente | A |
| P3 | Bryophytes | Moyenne | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Sables | Nulle | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Sables | Lente | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Sables | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ancylus | 1028 | 4 | 4 | 4 |
| Anthomyidae | 847 | 2 | ||
| Asellidae | 880 | 256 | 2 | |
| Athericidae | 838 | 2 | ||
| Baetis lato sensu | 9794 | 84 | 192 | 2 |
| Caenis | 457 | 1 | 2 | |
| Calopteryx | 650 | 1 | ||
| Ceratopogoninae | 822 | 1 | 1 | |
| Chironomidae | 807 | 188 | 384 | 352 |
| Copepoda | 3206 | 1 | 1 | |
| Dugesia | 1056 | 12 | ||
| Ecdyonurus | 421 | 1 | 2 | |
| Elmis | 618 | 3 | 3 | |
| Empididae | 831 | 1 | 2 | 1 |
| Epeorus | 400 | 1 | ||
| Esolus | 619 | 1 | 4 | |
| Gammarus | 892 | 744 | 7 | 4 |
| Glossiphoniidae | 908 | 3 | 2 | 3 |
| Gomphidae | 678 | 1 | ||
| Hydracarina | 906 | 1 | ||
| Hydropsyche | 212 | 104 | 11 | 2 |
| Hydroptila | 200 | 5 | ||
| Leptoceridae | 310 | 1 | ||
| Leuctra | 69 | 1 | 3 | 1 |
| Leuctra geniculata | 33830 | 1 | ||
| Limnius | 623 | 1 | ||
| Limoniidae | 757 | 2 | 8 | |
| Micrasema | 268 | 8 | ||
| Micronecta | 719 | 1 | ||
| Mystacides | 312 | 1 | ||
| Oligochaeta | 933 | 80 | 88 | |
| Ostracoda | 3170 | 1 | ||
| Oulimnius | 622 | 1 | 1 | 1 |
| Physa (sensu lato) | 997 | 1 | ||
| Procloeon | 390 | 2 | ||
| Psychodidae | 783 | 1 | ||
| Psychomyia | 239 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 3 | 3 | |
| Simuliidae | 801 | 3 | ||
| Stenelmis | 617 | 1 | ||
| Tipulidae | 753 | 2 |