Listes faunistiques invertébrés
Aude à Escouloubre 1 06175540
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 28/07/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| 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 | 14.0 | dominant |
| Blocs | 17.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 61.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Dalles, argiles | Rapide | B |
| P3 | Granulats | Moyenne | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Sables | Nulle | A |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Dalles, argiles | Nulle | C |
| P8 | Dalles, argiles | Moyenne | C |
| P9 | Pierres, galets | Moyenne | B |
| P10 | Dalles, argiles | Rapide | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Blocs | Moyenne | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Leuctra | 69 | 7 | 16 | 1 |
| Nemoura | 26 | 2 | 5 | 3 |
| Protonemura | 46 | 3 | 3 | |
| Perla | 164 | 3 | 13 | |
| Isoperla | 140 | 8 | 1 | |
| Perlodes | 150 | 5 | 3 | |
| Taeniopteryx | 14 | 1 | ||
| Micrasema | 268 | 21 | 12 | |
| Glossosomatidae | 189 | 3 | ||
| Agapetus | 191 | 1 | ||
| Glossosoma | 190 | 1 | 4 | |
| Goeridae | 286 | 6 | 1 | |
| Silo | 292 | 1 | ||
| Hydropsychidae | 211 | 2 | 2 | 8 |
| Hydropsyche | 212 | 6 | 10 | |
| Crunoecia | 309 | 1 | ||
| Limnephilidae | 276 | 1 | 1 | |
| Drusinae | 3120 | 3 | ||
| Stenophylacini-chaetopterygini | 3146 | 6 | 12 | |
| Odontocerum | 339 | 13 | 22 | 1 |
| Psychomyiidae | 238 | 1 | ||
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 1 | 1 |
| Sericostoma | 322 | 1 | 1 | |
| Baetis | 364 | 24 | 20 | 41 |
| Ephemerella ignita | 451 | 38 | 7 | 3 |
| Ephemera | 502 | 1 | ||
| Heptageniidae | 399 | 1 | 18 | |
| Ecdyonurus | 421 | 1 | 7 | |
| Epeorus | 400 | 2 | ||
| Rhithrogena | 404 | 13 | 20 | |
| Habroleptoides | 485 | 5 | ||
| Hydroporinae | 2393 | 1 | 2 | 17 |
| Elmis | 618 | 30 | 4 | 3 |
| Esolus | 619 | 8 | 3 | |
| Limnius | 623 | 65 | 57 | |
| Hydraena | 608 | 4 | 2 | |
| Ceratopogonidae | 819 | 3 | 1 | 1 |
| Chironomidae | 807 | 165 | 47 | 55 |
| Clinocerinae | 9813 | 1 | 1 | |
| Limoniidae | 757 | 7 | ||
| Simuliidae | 801 | 3 | 10 | 55 |
| Tipulidae | 753 | 1 | 1 | |
| Sialis | 704 | 1 | ||
| Ancylus | 1028 | 1 | 1 | |
| Polycelis | 1064 | 2 | 8 | |
| Erpobdellidae | 928 | 2 | ||
| Glossiphoniidae | 908 | 1 | 2 | |
| Oligochaeta | 933 | 11 | 16 | 1 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |