Listes faunistiques invertébrés
L'Epie au niveau d'Oradour 05096400
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 01/09/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 41.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 19.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Roches | Rapide | C |
| P2 | Pierres, galets | Nulle | C |
| P3 | Litieres | Nulle | A |
| P4 | Pierres, galets | Moyenne | B |
| P5 | Dalles, argiles | Moyenne | B |
| P6 | Branchage, racines | Lente | A |
| P7 | Roches | Moyenne | B |
| P8 | Roches | Lente | C |
| P9 | Dalles, argiles | Lente | C |
| P10 | Pierres, galets | Lente | B |
| P11 | Bryophytes | Moyenne | A |
| P12 | Granulats | Lente | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 49 | 6 | 3 |
| Nemoura | 26 | 59 | ||
| Protonemura | 46 | 35 | 27 | 9 |
| Dinocras | 156 | 15 | 16 | 19 |
| Perla | 164 | 1 | ||
| Micrasema | 268 | 11 | 8 | 1 |
| Hydropsyche | 212 | 24 | 40 | 40 |
| Lepidostomatidae | 304 | 1 | ||
| Adicella | 320 | 20 | 3 | |
| Mystacides | 312 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 1 | ||
| Odontocerum | 339 | 2 | 1 | |
| Philopotamus | 209 | 26 | 20 | |
| Holocentropus | 235 | 1 | ||
| Polycentropus | 231 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 2 | 3 | 2 |
| Sericostoma | 322 | 2 | 1 | |
| Baetis | 364 | 130 | 60 | 50 |
| Caenis | 457 | 3 | 1 | |
| Ephemera | 502 | 2 | ||
| Ephemerella | 450 | 4 | ||
| Torleya | 2391 | 1 | ||
| Ecdyonurus | 421 | 6 | 14 | 9 |
| Epeorus | 400 | 12 | 126 | 48 |
| Paraleptophlebia | 481 | 27 | 5 | 4 |
| Gerris | 735 | 1 | 1 | |
| Colymbetinae | 2395 | 3 | 1 | |
| Dupophilus | 620 | 5 | 2 | 10 |
| Elmis | 618 | 88 | 40 | 17 |
| Esolus | 619 | 3 | 1 | 1 |
| Limnius | 623 | 3 | ||
| Oulimnius | 622 | 5 | ||
| Hydraena | 608 | 35 | 20 | 8 |
| Limnebius | 599 | 1 | ||
| Athericidae | 838 | 1 | 3 | 4 |
| Ceratopogonidae | 819 | 6 | ||
| Chironomidae | 807 | 330 | 15 | 12 |
| Empididae | 831 | 2 | 1 | |
| Limoniidae | 757 | 1 | 2 | |
| Simuliidae | 801 | 30 | 10 | |
| Tipulidae | 753 | 3 | 2 | |
| Sialis | 704 | 2 | ||
| Pisidium | 1043 | 22 | ||
| Erpobdellidae | 928 | 1 | 1 | |
| Oligochaeta | 933 | 44 | 2 | 1 |
| Gordiaca | 5189 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 |