Listes faunistiques invertébrés
Le Rançonnet à Amplepuis 04013978
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 11/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 90.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Blocs | Lente | A |
| P3 | Granulats | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Nulle | C |
| P6 | Pierres, galets | Nulle | C |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Lente | B |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Moyenne | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 16 | 16 | |
| Protonemura | 46 | 179 | 46 | 1 |
| Perlidae | 155 | 1 | 1 | |
| Perla | 164 | 2 | 1 | |
| Isoperla | 140 | 1 | 1 | |
| Glossosomatidae | 189 | 1 | ||
| Glossosoma | 190 | 2 | 13 | |
| Goeridae | 286 | 3 | 1 | |
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 1 | 1 | |
| Drusinae | 3120 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 1 | ||
| Polycentropus | 231 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 12 | 13 | 1 |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 48 | 39 | 43 |
| Ephemerella ignita | 451 | 19 | 27 | 28 |
| Ephemera | 502 | 13 | 1 | 4 |
| Ecdyonurus | 421 | 1 | 3 | |
| Epeorus | 400 | 2 | ||
| Rhithrogena | 404 | 4 | ||
| Leptophlebiidae | 473 | 1 | 3 | |
| Habroleptoides | 485 | 1 | ||
| Habrophlebia | 491 | 1 | 1 | 13 |
| Dupophilus | 620 | 4 | 1 | |
| Elmis | 618 | 17 | 2 | 1 |
| Esolus | 619 | 19 | 30 | |
| Limnius | 623 | 1 | ||
| Hydrocyphon | 637 | 31 | 3 | |
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 2 | 5 | |
| Limnophora | 848 | 1 | ||
| Atherix | 839 | 11 | 14 | |
| Ceratopogonidae | 819 | 2 | 2 | 1 |
| Chironomidae | 807 | 36 | 33 | 31 |
| Dixa | 794 | 1 | ||
| Hemerodromiinae | 3202 | 1 | ||
| Eloeophila | 767 | 1 | ||
| Dicranota | 765 | 17 | 14 | 11 |
| Simuliidae | 801 | 17 | 26 | 13 |
| Gammaridae | 887 | 3 | ||
| Ancylus | 1028 | 1 | 4 | |
| Polycelis | 1064 | 5 | 3 | |
| Helobdella | 912 | 1 | ||
| Oligochaeta | 933 | 1 | ||
| Hydracarina | 906 | 3 | 3 | 3 |