Listes faunistiques invertébrés
RESTONICA A CORTE 1 06215250
- Télécharger la fiche IRSTEA xls / 45 ko
- Export SEEE csv / 3 ko
| Date prélèvement | 15/09/2010 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 12.0 |
| GFI | 8 |
| Variété taxonomique | 15 |
| I2M2 | 0.6752 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 27.0 | dominant |
| Blocs | 22.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 6.0 | dominant |
| Dalles, argiles | 42.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Elts. Organiques | Nulle | B1 |
| P2 | Granulats | Nulle | B1 |
| P3 | Vases | Nulle | B1 |
| P4 | Elts. Organiques | Nulle | B1 |
| P5 | Roches | Lente | B2 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Algues | Lente | B2 |
| P8 | Dalles, argiles | Lente | B2 |
| P9 | Dalles, argiles | Nulle | B3 |
| P10 | Pierres, galets | Nulle | B3 |
| P11 | Roches | Nulle | B3 |
| P12 | Algues | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 8 | 6 | 9 |
| Protonemura | 46 | 1 | ||
| Beraeodina | 331 | 1 | ||
| Micrasema | 268 | 5 | 1 | |
| Agapetus | 191 | 1 | 7 | |
| Hydropsyche | 212 | 3 | ||
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Polycentropus | 231 | 6 | 1 | 1 |
| Sericostoma | 322 | 4 | ||
| Baetidae | 363 | 4 | ||
| Baetis | 364 | 2 | 24 | |
| Procloeon | 390 | 3 | ||
| Heptageniidae | 399 | 2 | 6 | |
| Ecdyonurus | 421 | 1 | 6 | |
| Electrogena | 3181 | 1 | ||
| Rhithrogena | 404 | 12 | ||
| Chironomidae | 807 | 85 | 30 | 33 |
| Limoniidae | 757 | 3 | 1 | |
| Oligochaeta | 933 | 1 | ||
| Hydracarina | 906 | 2 | 1 |