Listes faunistiques invertébrés
Le Moingt à Savigneux 04010850
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 29/08/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 0.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 26.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 68.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | B |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | B |
| P4 | Dalles, argiles | Lente | A |
| P5 | Sables | Nulle | B |
| P6 | Sables | Lente | B |
| P7 | Sables | Nulle | C |
| P8 | Litieres | Nulle | A |
| P9 | Sables | Nulle | C |
| P10 | Sables | Lente | C |
| P11 | Sables | Lente | C |
| P12 | Branchage, racines | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Goeridae | 286 | 1 | ||
| Hydropsychidae | 211 | 1 | ||
| Hydropsyche | 212 | 1 | ||
| Mystacides | 312 | 4 | ||
| Polycentropodidae | 223 | 5 | ||
| Polycentropus | 231 | 25 | ||
| Baetis | 364 | 4 | 10 | |
| Centroptilum | 383 | 1 | ||
| Procloeon bifidum | 391 | 1 | ||
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 4 | 1 | |
| Heptagenia | 443 | 1 | ||
| Paraleptophlebia | 481 | 6 | ||
| Platambus | 556 | 8 | ||
| Dupophilus | 620 | 10 | 1 | |
| Elmis | 618 | 3 | 1 | |
| Esolus | 619 | 3 | ||
| Limnius | 623 | 4 | 1 | |
| Oulimnius | 622 | 11 | 3 | |
| Atrichops | 840 | 20 | 1 | |
| Ceratopogonidae | 819 | 3 | 3 | 1 |
| Chironomidae | 807 | 244 | 155 | 269 |
| Eloeophila | 767 | 3 | ||
| Dicranota | 765 | 14 | 15 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | ||
| Tabanidae | 837 | 1 | ||
| Aphelocheirus | 721 | 1 | 1 | |
| Micronecta | 719 | 1 | ||
| Gerris | 735 | 1 | ||
| Calopteryx | 650 | 18 | ||
| Sialis | 704 | 6 | 1 | |
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Gammarus | 892 | 45 | 4 | |
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 1 | ||
| Physella | 19280 | 3 | ||
| Menetus | 1025 | 3 | ||
| Corbicula | 1051 | 2 | ||
| Pisidium | 1043 | 8 | 1 | 4 |
| Oligochaeta | 933 | 78 | 109 | 212 |
| Hydracarina | 906 | 3 | 3 | 3 |