Listes faunistiques invertébrés
ERGUES A POULE-LES-ECHARMEAUX 2 06053500
- Télécharger la fiche IRSTEA xls / 77 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 31/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 65.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | ||
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | B1 |
| P2 | Granulats | Lente | B1 |
| P3 | Vases | Nulle | B1 |
| P4 | Sables | Lente | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Pierres, galets | Moyenne | B2 |
| P7 | Blocs | Lente | B2 |
| P8 | Blocs | Moyenne | B2 |
| P9 | Pierres, galets | Lente | B3 |
| P10 | Pierres, galets | Lente | B3 |
| P11 | Pierres, galets | Moyenne | B3 |
| P12 | Blocs | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | ||
| Leuctra | 69 | 19 | 55 | 172 |
| Protonemura | 46 | 1 | ||
| Perla | 164 | 1 | ||
| Perlodes | 150 | 4 | ||
| Goeridae | 286 | 1 | 3 | |
| Helicopsyche | 336 | 3 | 1 | |
| Hydropsyche | 212 | 6 | ||
| Lepidostoma | 305 | 1 | ||
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 9 | 1 | |
| Rhyacophila lato-sensu | 183 | 5 | 16 | 11 |
| Sericostoma | 322 | 4 | 4 | |
| Baetis | 364 | 19 | 196 | 45 |
| Ephemera | 502 | 1 | ||
| Serratella | 5152 | 4 | 8 | 9 |
| Ecdyonurus | 421 | 2 | 1 | |
| Epeorus | 400 | 9 | 1 | |
| Rhithrogena | 404 | 1 | ||
| Leptophlebiidae | 473 | 1 | ||
| Dupophilus | 620 | 7 | 7 | |
| Elmis | 618 | 6 | 1 | 7 |
| Esolus | 619 | 3 | 1 | |
| Limnius | 623 | 1 | 15 | |
| Stenelmis | 617 | 4 | ||
| Hydraena | 608 | 37 | 16 | 10 |
| Athericidae | 838 | 1 | 1 | 3 |
| Ceratopogonidae | 819 | 1 | 1 | 7 |
| Chironomidae | 807 | 235 | 18 | 95 |
| Limoniidae | 757 | 1 | 2 | 1 |
| Simuliidae | 801 | 5 | 21 | 11 |
| Cordulegaster | 687 | 4 | 1 | |
| Gammarus | 892 | 1400 | 220 | 330 |
| Pisidium | 1043 | 3 | ||
| Ancylus | 1028 | 1 | 5 | |
| Erpobdellidae | 928 | 6 | ||
| Planariidae | 1061 | 1 | 4 | 2 |
| Oligochaeta | 933 | 3 | 3 | 3 |
| Nemathelmintha | 3111 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydrozoa | 3166 | 3 | 3 | 3 |