Listes faunistiques invertébrés
Le Thoré à St-Amant Soult 05138000
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 11/09/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 16.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 10.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 40.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Moyenne | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Blocs | Lente | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Blocs | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 1 | ||
| Leuctra | 69 | 11 | 2 | |
| Agapetus | 191 | 1 | ||
| Goeridae | 286 | 1 | ||
| Cheumatopsyche | 221 | 11 | 1 | |
| Hydropsyche | 212 | 1 | 32 | 8 |
| Mystacides | 312 | 4 | ||
| Oecetis | 317 | 7 | ||
| Polycentropus | 231 | 2 | ||
| Psychomyia | 239 | 17 | 13 | |
| Rhyacophila lato-sensu | 183 | 1 | 5 | |
| Baetis | 364 | 127 | 13 | |
| Procloeon | 390 | 1 | 6 | |
| Caenis | 457 | 56 | 3 | 3 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 1 | ||
| Epeorus | 400 | 26 | 5 | |
| Micronecta | 719 | 3 | ||
| Dupophilus | 620 | 4 | 1 | |
| Elmis | 618 | 1 | 1 | 1 |
| Esolus | 619 | 6 | 20 | 11 |
| Oulimnius | 622 | 1 | 16 | 1 |
| Stenelmis | 617 | 1 | ||
| Athericidae | 838 | 38 | 11 | 10 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 104 | 154 | 80 |
| Empididae | 831 | 14 | 3 | |
| Limoniidae | 757 | 12 | 12 | |
| Simuliidae | 801 | 8 | ||
| Calopteryx | 650 | 4 | ||
| Gomphidae | 678 | 4 | ||
| Gomphus | 679 | 32 | ||
| Onychogomphus | 682 | 3 | 1 | |
| Copepoda | 3206 | 1 | 1 | |
| Pacifastacus | 872 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Corbicula | 1051 | 1 | ||
| Pisidium | 1043 | 1 | 1 | |
| Ancylus | 1028 | 2 | 17 | 14 |
| Cambarincola | 30951 | 3 | ||
| Xironogiton | 23599 | 21 | ||
| Oligochaeta | 933 | 89 | 80 | 23 |
| Nematoda | 1089 | 1 | 1 | |
| Prostoma | 3110 | 16 | 4 |