Listes faunistiques invertébrés
Le Grand Hers à Calmont 05166000
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 05/09/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 6 |
| Variété taxonomique | 28 |
| Taxon indicateur | Ephemeridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 24.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 51.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Granulats | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Granulats | Nulle | B |
| P9 | Granulats | Moyenne | C |
| P10 | Granulats | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Granulats | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | ||
| Hydroptila | 200 | 23 | 1 | |
| Ithytrichia | 198 | 8 | ||
| Orthotrichia | 197 | 4 | ||
| Athripsodes | 311 | 1 | ||
| Setodes | 318 | 1 | ||
| Baetis lato sensu | 9794 | 2 | ||
| Centroptilum luteolum | 384 | 1 | ||
| Caenis | 457 | 2 | 39 | 4 |
| Ephemera | 502 | 1 | 4 | |
| Potamanthus luteus | 510 | 1 | 1 | |
| Micronecta | 719 | 5 | ||
| Esolus | 619 | 6 | 68 | 160 |
| Limnius | 623 | 1 | 8 | |
| Oulimnius | 622 | 2 | 3 | 8 |
| Athericidae | 838 | 2 | 2 | |
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 133 | 180 | 96 |
| Simuliidae | 801 | 2 | ||
| Tabanidae | 837 | 2 | ||
| Calopteryx | 650 | 4 | ||
| Coenagrionidae | 658 | 1 | ||
| Gomphus | 679 | 1 | 1 | |
| Gammaridae | 887 | 1 | ||
| Asellidae | 880 | 1 | ||
| Corbicula | 1051 | 10 | 265 | 254 |
| Pisidium | 1043 | 6 | 11 | |
| Sphaeriidae | 1042 | 3 | 1 | 3 |
| Ancylus fluviatilis | 1029 | 2 | ||
| Potamopyrgus antipodarum | 979 | 10 | 7 | |
| Radix | 1004 | 23 | 1 | 1 |
| Physa (sensu lato) | 997 | 1 | ||
| Barbronia weberi | 32510 | 7 | 11 | |
| Glossiphoniidae | 908 | 2 | ||
| Oligochaeta | 933 | 77 | 200 | 80 |
| Nematoda | 1089 | 1 | 1 | |
| Copepoda | 3206 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Prostoma | 3110 | 1 | 1 | 1 |