Listes faunistiques invertébrés
L'Epie au niveau d'Oradour 05096400
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 28/09/2010 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 31 |
| I2M2 | 0.8438 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 37.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Rapide | B3 |
| P2 | Pierres, galets | Nulle | B3 |
| P3 | Litieres | Nulle | B1 |
| P4 | Roches | Rapide | B3 |
| P5 | Bryophytes | Moyenne | B1 |
| P6 | Granulats | Lente | B1 |
| P7 | Roches | Lente | B3 |
| P8 | Pierres, galets | Moyenne | B2 |
| P9 | Branchage, racines | Lente | B1 |
| P10 | Pierres, galets | Lente | B2 |
| P11 | Roches | Moyenne | B2 |
| P12 | Dalles, argiles | Moyenne | B2 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | ||
| Leuctra | 69 | 17 | 5 | 32 |
| Nemoura | 26 | 65 | 4 | 5 |
| Protonemura | 46 | 48 | 77 | 13 |
| Dinocras | 156 | 14 | 18 | |
| Perla | 164 | 4 | 2 | |
| Perlodidae | 127 | 1 | ||
| Isoperla | 140 | 7 | ||
| Micrasema | 268 | 3 | 4 | |
| Hydropsyche | 212 | 13 | 40 | 35 |
| Lepidostomatidae | 304 | 1 | ||
| Odontocerum | 339 | 11 | 2 | 16 |
| Philopotamus | 209 | 9 | 2 | |
| Polycentropus | 231 | 1 | 2 | |
| Rhyacophila lato-sensu | 183 | 14 | 21 | 5 |
| Sericostomatidae | 321 | 3 | ||
| Sericostoma | 322 | 4 | 21 | |
| Baetis | 364 | 28 | 4 | 12 |
| Centroptilum | 383 | 2 | ||
| Caenis | 457 | 6 | 1 | |
| Ephemera | 502 | 5 | ||
| Ephemerella ignita | 451 | 2 | ||
| Torleya | 2391 | 1 | ||
| Ecdyonurus | 421 | 1 | 6 | 16 |
| Epeorus | 400 | 4 | 36 | 24 |
| Rhithrogena | 404 | 7 | 79 | 65 |
| Habroleptoides | 485 | 24 | 3 | 90 |
| Habrophlebia | 491 | 10 | ||
| Colymbetinae | 2395 | 4 | 1 | |
| Dupophilus | 620 | 8 | 19 | 5 |
| Elmis | 618 | 45 | 37 | 3 |
| Esolus | 619 | 1 | 11 | 5 |
| Limnius | 623 | 1 | 8 | 7 |
| Oulimnius | 622 | 1 | ||
| Hydraena | 608 | 25 | 20 | 14 |
| Athericidae | 838 | 4 | 10 | 21 |
| Ceratopogonidae | 819 | 1 | 7 | |
| Chironomidae | 807 | 159 | 16 | 25 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 5 | 1 | 2 |
| Simuliidae | 801 | 35 | 180 | 15 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 5 | ||
| Sialis | 704 | 3 | ||
| Erpobdellidae | 928 | 1 | 3 | 13 |
| Oligochaeta | 933 | 47 | 7 | 51 |
| Hydracarina | 906 | 1 | 1 | 1 |