Listes faunistiques invertébrés
Aude à Escouloubre 1 06175540
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 06/08/2013 |
|---|---|
| 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 | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 22.0 | dominant |
| Blocs | 7.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 29.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 38.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Moyenne | C |
| P2 | Pierres, galets | Moyenne | B |
| P3 | Litieres | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Dalles, argiles | Rapide | B |
| P6 | Sables | Lente | B |
| P7 | Pierres, galets | Rapide | C |
| P8 | Bryophytes | Lente | A |
| P9 | Dalles, argiles | Lente | C |
| P10 | Branchage, racines | Moyenne | A |
| P11 | Blocs | Lente | B |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 11 | 1 | |
| Euleuctra | 67 | 1 | ||
| Leuctra | 69 | 21 | 9 | |
| Protonemura | 46 | 62 | 43 | 6 |
| Perlidae | 155 | 6 | 2 | |
| Perla | 164 | 1 | 3 | |
| Perlodidae | 127 | 1 | ||
| Isoperla | 140 | 5 | ||
| Micrasema | 268 | 2 | ||
| Glossosoma | 190 | 5 | 2 | |
| Goeridae | 286 | 1 | ||
| Silo | 292 | 1 | 1 | |
| Hydropsychidae | 211 | 12 | 21 | 6 |
| Hydropsyche | 212 | 3 | 1 | 1 |
| Lepidostoma | 305 | 1 | ||
| Limnephilidae | 276 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 17 | 13 | 1 |
| Odontocerum | 339 | 6 | 12 | 1 |
| Philopotamus | 209 | 5 | ||
| Rhyacophila lato-sensu | 183 | 5 | 3 | 4 |
| Sericostoma | 322 | 2 | 3 | |
| Baetis | 364 | 25 | 74 | 25 |
| Ephemerella ignita | 451 | 49 | 11 | 1 |
| Ephemera | 502 | 3 | ||
| Ecdyonurus | 421 | 3 | 1 | |
| Epeorus | 400 | 5 | 1 | |
| Rhithrogena | 404 | 11 | 3 | |
| Hydroporinae | 2393 | 3 | ||
| Elmis | 618 | 10 | 7 | |
| Esolus | 619 | 1 | 1 | |
| Limnius | 623 | 11 | 27 | |
| Hydraena | 608 | 11 | 13 | 2 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 92 | 10 | 129 |
| Clinocerinae | 9813 | 1 | ||
| Dicranota | 765 | 17 | 10 | 4 |
| Simulium | 806 | 41 | 89 | 20 |
| Sphaeriidae | 1042 | 1 | 1 | |
| Tricladida | 1054 | 1 | ||
| Polycelis | 1064 | 2 | 2 | 1 |
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 2 | 4 | 9 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 |