Listes faunistiques invertébrés
ARTILLA A ST-MARTIN-EN-HAUT 06094230
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 01/06/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 25 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 28.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 23.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Dalles, argiles | Moyenne | B |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Sables | Nulle | B |
| P5 | Sables | Lente | C |
| P6 | Branchage, racines | Nulle | A |
| P7 | Blocs | Moyenne | A |
| P8 | Dalles, argiles | Lente | C |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Granulats | Moyenne | A |
| P12 | Pierres, galets | Lente | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 26 | 7 | 29 |
| Isoperla | 140 | 1 | ||
| Hydropsyche | 212 | 1 | ||
| Crunoecia | 309 | 1 | ||
| Drusinae | 3120 | 2 | 1 | |
| Limnephilinae | 3163 | 62 | 2 | 5 |
| Plectrocnemia | 228 | 2 | ||
| Rhyacophila lato-sensu | 183 | 10 | 4 | 2 |
| Baetis | 364 | 57 | 320 | 132 |
| Ephemerella ignita | 451 | 76 | 5 | 41 |
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 12 | 1 | 5 |
| Rhithrogena | 404 | 1 | ||
| Leptophlebiidae | 473 | 3 | 2 | 5 |
| Habrophlebia | 491 | 2 | ||
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 1 | ||
| Limnius | 623 | 1 | 3 | 3 |
| Ceratopogonidae | 819 | 5 | 8 | 3 |
| Chironomidae | 807 | 33 | 15 | 16 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 5 | 4 | 5 |
| Psychodidae | 783 | 1 | 1 | |
| Simuliidae | 801 | 13 | 31 | 2 |
| Tipulidae | 753 | 1 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | |
| Gammarus | 892 | 195 | 30 | 8 |
| Ancylus | 1028 | 2 | 1 | |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 3 | 1 | 1 |
| Planariidae | 1061 | 13 | 4 | 2 |
| Oligochaeta | 933 | 20 | 5 | 12 |
| Bryozoa | 1087 | 3 | ||
| Nematoda | 1089 | 3 | 3 | 3 |