Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 103 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 28/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 70.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Centroptilum | 383 | 1 | ||
| Sialis | 704 | 1 | ||
| Hydracarina | 906 | 1 | ||
| Ancylus | 1028 | 1 | ||
| Glossosoma | 190 | 1 | ||
| Choroterpes | 474 | 1 | ||
| Boyeria | 670 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Hydraena | 608 | 2 | 2 | |
| Glossosomatidae | 189 | 1 | ||
| Limnephilinae | 3163 | 1 | 1 | |
| Leptophlebiidae | 473 | 6 | 3 | |
| Silo | 292 | 2 | ||
| Limnius | 623 | 2 | 5 | |
| Polycentropodidae | 223 | 1 | 1 | |
| Psychomyia | 239 | 1 | ||
| Ecdyonurus | 421 | 13 | 5 | |
| Dupophilus | 620 | 1 | 2 | |
| Rhyacophila lato-sensu | 183 | 4 | ||
| Simuliidae | 801 | 6 | 3 | |
| Tabanidae | 837 | 1 | ||
| Hydropsyche | 212 | 56 | 30 | |
| Ephemera | 502 | 2 | 3 | |
| Rhithrogena | 404 | 1 | ||
| Prostoma | 3110 | 2 | ||
| Perla | 164 | 8 | 12 | |
| Heptageniidae | 399 | 12 | 4 | |
| Elmis | 618 | 6 | 2 | |
| Perlodes | 150 | 1 | 1 | |
| Habroleptoides | 485 | 12 | 3 | |
| Pacifastacus | 872 | 3 | 3 | |
| Cheumatopsyche | 221 | 4 | 10 | |
| Gomphidae | 678 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Onychogomphus | 682 | 1 | 1 | 4 |
| Leuctra geniculata | 33830 | 2 | 13 | 8 |
| Leuctra | 69 | 6 | 73 | 136 |
| Pisidium | 1043 | 1 | ||
| Mermithoïdea | 3159 | 1 | ||
| Procloeon | 390 | 1 | 9 | |
| Baetis lato sensu | 9794 | 4 | 244 | 18 |
| Habrophlebia | 491 | 3 | 3 | 6 |
| Oligochaeta | 933 | 5 | 14 | 30 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 1 | 5 | 5 |
| Chironomidae | 807 | 96 | 19 | 33 |
| Limoniidae | 757 | 7 | 2 | 4 |
| Athericidae | 838 | 2 | 2 | 2 |
| Sericostoma | 322 | 1 | ||
| Polycentropus | 231 | 1 | 6 | 9 |
| Mystacides | 312 | 2 | 3 | |
| Oulimnius | 622 | 1 | 4 | 7 |
| Esolus | 619 | 6 | 88 | 55 |