Listes faunistiques invertébrés
Aude à Escouloubre 1 06175540
- Télécharger la fiche IRSTEA xls / 68 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 05/09/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 30 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 4.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 42.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 51.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Sables | Lente | B |
| P3 | Dalles, argiles | Rapide | B |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Moyenne | A |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Granulats | Lente | A |
| P8 | Sables | Nulle | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Sables | Moyenne | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 12 | 1 | |
| Nemoura | 26 | 31 | 5 | |
| Protonemura | 46 | 46 | 1 | |
| Perlidae | 155 | 2 | ||
| Dinocras | 156 | 1 | ||
| Perla | 164 | 3 | ||
| Isoperla | 140 | 15 | ||
| Perlodes | 150 | 3 | ||
| Taeniopteryx | 14 | 1 | ||
| Micrasema | 268 | 7 | 3 | |
| Agapetus | 191 | 11 | ||
| Glossosoma | 190 | 17 | ||
| Silo | 292 | 7 | ||
| Silo-lithax | 5219 | 27 | 2 | |
| Hydropsychidae | 211 | 19 | ||
| Hydropsyche | 212 | 12 | ||
| Limnephilidae | 276 | 2 | ||
| Limnephilinae | 3163 | 43 | 3 | |
| Odontocerum | 339 | 10 | ||
| Psychomyia | 239 | 1 | ||
| Tinodes | 245 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 3 | ||
| Sericostomatidae | 321 | 1 | 2 | 1 |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 18 | 4 | 25 |
| Ephemerella ignita | 451 | 9 | ||
| Torleya | 2391 | 4 | 2 | |
| Ephemera | 502 | 1 | 32 | 10 |
| Ecdyonurus | 421 | 8 | ||
| Epeorus | 400 | 2 | ||
| Rhithrogena | 404 | 26 | 2 | |
| Leptophlebiidae | 473 | 1 | ||
| Habroleptoides | 485 | 2 | ||
| Hydroporinae | 2393 | 5 | ||
| Elmis | 618 | 10 | 1 | |
| Esolus | 619 | 7 | ||
| Limnius | 623 | 35 | 1 | 4 |
| Hydraena | 608 | 2 | ||
| Ceratopogonidae | 819 | 1 | 1 | 1 |
| Chironomidae | 807 | 15 | 567 | 183 |
| Limoniidae | 757 | 8 | 1 | 5 |
| Simuliidae | 801 | 4 | 4 | |
| Tabanidae | 837 | 2 | ||
| Thaumaleidae | 823 | 1 | ||
| Pisidium | 1043 | 1 | ||
| Tricladida | 1054 | 1 | ||
| Planariidae | 1061 | 2 | 1 | |
| Oligochaeta | 933 | 19 | 5 | 9 |
| Nemathelmintha | 3111 | 3 | ||
| Hydracarina | 906 | 3 | 3 |