Listes faunistiques invertébrés
Aude à Escouloubre 1 06175540
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 03/09/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 30 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 6.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 42.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 39.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Granulats | Moyenne | A |
| P3 | Sables | Lente | C |
| P4 | Dalles, argiles | Rapide | B |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Branchage, racines | Lente | A |
| P7 | Bryophytes | Rapide | A |
| P8 | Dalles, argiles | Moyenne | C |
| P9 | Sables | Nulle | C |
| P10 | Sables | Moyenne | B |
| P11 | Blocs | Moyenne | B |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Leuctridae | 66 | 2 | 7 | |
| Leuctra | 69 | 36 | 9 | |
| Nemoura | 26 | 12 | 3 | |
| Protonemura | 46 | 81 | ||
| Perlidae | 155 | 1 | ||
| Perla | 164 | 7 | 1 | |
| Perlodidae | 127 | 11 | ||
| Isoperla | 140 | 13 | 1 | |
| Perlodes | 150 | 9 | ||
| Micrasema | 268 | 16 | 31 | |
| Glossosomatidae | 189 | 1 | ||
| Agapetus | 191 | 1 | ||
| Glossosoma | 190 | 1 | ||
| Goeridae | 286 | 2 | 2 | 1 |
| Silo | 292 | 1 | 2 | |
| Hydropsychidae | 211 | 4 | ||
| Hydropsyche | 212 | 12 | 5 | 2 |
| Limnephilidae | 276 | 9 | 1 | |
| Limnephilinae | 3163 | 7 | ||
| Odontocerum | 339 | 8 | 8 | 49 |
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 7 | 3 | 3 |
| Sericostoma | 322 | 2 | ||
| Baetis | 364 | 25 | 14 | 2 |
| Ephemerella ignita | 451 | 23 | ||
| Torleya | 2391 | 1 | ||
| Heptageniidae | 399 | 2 | ||
| Ecdyonurus | 421 | 3 | 2 | |
| Epeorus | 400 | 1 | ||
| Rhithrogena | 404 | 1 | 23 | |
| Leptophlebiidae | 473 | 2 | ||
| Habroleptoides | 485 | 1 | ||
| Hydroporinae | 2393 | 1 | 1 | |
| Elmis | 618 | 13 | ||
| Limnius | 623 | 10 | 17 | 12 |
| Hydraena | 608 | 1 | 1 | |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 59 | 29 | 21 |
| Limoniidae | 757 | 22 | 19 | 8 |
| Simuliidae | 801 | 1 | ||
| Sialis | 704 | 1 | ||
| Planariidae | 1061 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 3 | ||
| Oligochaeta | 933 | 14 | 32 | 8 |
| Hydracarina | 906 | 3 | 3 |