Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 09/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 29 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 20.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 10.0 | dominant |
| Algues | 2.0 | marginal |
| Dalles, argiles | 38.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Nulle | A |
| P2 | Dalles, argiles | Nulle | C |
| P3 | Litieres | Nulle | A |
| P4 | Pierres, galets | Lente | C |
| P5 | Bryophytes | Moyenne | A |
| P6 | Blocs | Moyenne | C |
| P7 | Dalles, argiles | Lente | B |
| P8 | Blocs | Lente | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Sables | Nulle | B |
| P11 | Branchage, racines | Nulle | A |
| P12 | Pierres, galets | Moyenne | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 8 | 6 | 30 |
| Protonemura | 46 | 45 | 9 | |
| Perlidae | 155 | 1 | ||
| Perla | 164 | 1 | 2 | |
| Glossosomatidae | 189 | 10 | ||
| Agapetus | 191 | 1 | 2 | |
| Glossosoma | 190 | 2 | 4 | |
| Goeridae | 286 | 1 | ||
| Hydropsychidae | 211 | 24 | 9 | 15 |
| Hydropsyche | 212 | 3 | ||
| Stenophylacini-chaetopterygini | 3146 | 4 | 2 | |
| Odontocerum | 339 | 2 | 4 | 1 |
| Rhyacophila lato-sensu | 183 | 5 | 4 | 6 |
| Sericostoma | 322 | 12 | 12 | |
| Baetis | 364 | 32 | 64 | 216 |
| Ephemerella ignita | 451 | 391 | 27 | 99 |
| Ephemera | 502 | 7 | 14 | |
| Heptageniidae | 399 | 2 | 2 | |
| Ecdyonurus | 421 | 2 | ||
| Epeorus | 400 | 1 | 1 | 6 |
| Rhithrogena | 404 | 1 | ||
| Leptophlebiidae | 473 | 31 | 1 | |
| Habrophlebia | 491 | 2 | ||
| Platambus | 556 | 1 | ||
| Dupophilus | 620 | 4 | 5 | 9 |
| Elmis | 618 | 48 | 4 | 11 |
| Esolus | 619 | 7 | 17 | 13 |
| Limnius | 623 | 1 | 5 | 1 |
| Oulimnius | 622 | 2 | ||
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 4 | 1 | 5 |
| Ceratopogonidae | 819 | 5 | 9 | |
| Chironomidae | 807 | 321 | 84 | 18 |
| Clinocerinae | 9813 | 1 | ||
| Limoniidae | 757 | 2 | ||
| Dicranota | 765 | 7 | ||
| Simuliidae | 801 | 56 | 45 | 59 |
| Sialis | 704 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Gammaridae | 887 | 6 | 1 | 1 |
| Gammarus | 892 | 72 | 2 | 2 |
| Sphaeriidae | 1042 | 1 | 1 | |
| Pisidium | 1043 | 1 | 1 | |
| Erpobdellidae | 928 | 12 | 1 | |
| Oligochaeta | 933 | 8 | 16 | 5 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |