Listes faunistiques invertébrés
Le Rançonnet à Amplepuis 04013978
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 24/07/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 77.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Pierres, galets | Moyenne | B |
| P3 | Litieres | Nulle | A |
| P4 | Blocs | Moyenne | B |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Nulle | C |
| P7 | Pierres, galets | Moyenne | C |
| P8 | Pierres, galets | Lente | C |
| P9 | Pierres, galets | Nulle | C |
| P10 | Dalles, argiles | Moyenne | B |
| P11 | Granulats | Nulle | A |
| P12 | Branchage, racines | Moyenne | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 13 | 12 | 33 |
| Nemoura | 26 | 5 | 2 | 5 |
| Protonemura | 46 | 130 | 1 | |
| Perla | 164 | 1 | 2 | |
| Glossosoma | 190 | 2 | 2 | |
| Goeridae | 286 | 2 | 13 | 1 |
| Hydropsychidae | 211 | 2 | ||
| Hydropsyche | 212 | 1 | 8 | |
| Limnephilidae | 276 | 1 | ||
| Odontocerum | 339 | 1 | 1 | |
| Philopotamus | 209 | 1 | 4 | |
| Polycentropodidae | 223 | 2 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 9 | 9 | 3 |
| Sericostoma | 322 | 2 | 1 | 7 |
| Baetis | 364 | 51 | 141 | 63 |
| Ephemerella ignita | 451 | 38 | 2 | 16 |
| Ephemera | 502 | 16 | 1 | 12 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 4 | ||
| Epeorus | 400 | 4 | 1 | |
| Rhithrogena | 404 | 1 | ||
| Leptophlebiidae | 473 | 13 | 11 | 4 |
| Habroleptoides | 485 | 2 | 1 | |
| Habrophlebia | 491 | 3 | 5 | 26 |
| Dupophilus | 620 | 5 | 11 | 15 |
| Elmis | 618 | 16 | 3 | 1 |
| Esolus | 619 | 5 | 19 | 7 |
| Limnius | 623 | 1 | 4 | 6 |
| Hydrocyphon | 637 | 3 | 5 | 2 |
| Hydraena | 608 | 25 | 5 | 1 |
| Atherix | 839 | 2 | 3 | 1 |
| Liponeura | 752 | 1 | ||
| Ceratopogonidae | 819 | 1 | 7 | 20 |
| Chironomidae | 807 | 325 | 29 | 124 |
| Dixa | 794 | 4 | ||
| Dicranota | 765 | 13 | 3 | 3 |
| Simuliidae | 801 | 156 | 123 | 85 |
| Cordulegaster | 687 | 2 | 1 | |
| Copepoda | 3206 | 3 | ||
| Gammarus | 892 | 52 | 4 | 11 |
| Ancylus | 1028 | 5 | ||
| Pisidium | 1043 | 8 | 2 | 3 |
| Polycelis | 1064 | 49 | 4 | |
| Oligochaeta | 933 | 6 | 4 | 17 |
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |