Listes faunistiques invertébrés
Le Vauziron à Chateldon 04429001
- Télécharger la fiche IRSTEA xls / 25 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 26/07/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| I2M2 | 0.7004 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 41.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 38.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 8.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Granulats | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Granulats | Lente | C |
| P12 | Granulats | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Gammarus | 892 | 27 | 5 | |
| Limnius | 623 | 2 | 3 | |
| Scirtidae | 634 | 1 | ||
| Hydrocyphon | 637 | 1 | ||
| Calopteryx | 650 | 1 | 1 | |
| Limoniidae | 757 | 3 | 6 | |
| Simuliidae | 801 | 6 | ||
| Chironomidae | 807 | 66 | 60 | 208 |
| Ceratopogonidae | 819 | 2 | 2 | 2 |
| Empididae | 831 | 1 | 2 | |
| Athericidae | 838 | 1 | 2 | 5 |
| Pacifastacus | 872 | 1 | ||
| Gammaridae | 887 | 3 | ||
| Oulimnius | 622 | 6 | ||
| Hydracarina | 906 | 1 | ||
| Oligochaeta | 933 | 4 | 9 | 104 |
| Potamopyrgus | 978 | 1 | ||
| Ancylus | 1028 | 1 | 4 | |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | 1 | |
| Polycelis | 1064 | 2 | ||
| Copepoda | 3206 | 1 | ||
| Baetis lato sensu | 9794 | 84 | 106 | 29 |
| Pediciini | 20537 | 3 | ||
| Xironogiton | 23599 | 7 | ||
| Goeridae | 286 | 2 | 3 | 21 |
| Protonemura | 46 | 22 | 3 | |
| Leuctra | 69 | 9 | 7 | 17 |
| Isoperla | 140 | 1 | ||
| Perlidae | 155 | 1 | ||
| Chloroperlidae | 169 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | 1 | |
| Glossosomatidae | 189 | 1 | ||
| Glossosoma | 190 | 1 | ||
| Philopotamus | 209 | 1 | ||
| Hydropsyche | 212 | 3 | 5 | |
| Polycentropus | 231 | 1 | ||
| Nemoura | 26 | 9 | ||
| Silo | 292 | 11 | ||
| Ecdyonurus | 421 | 1 | 3 | |
| Ephemerella | 450 | 2 | ||
| Ephemerella ignita | 451 | 8 | 6 | 2 |
| Leptophlebiidae | 473 | 11 | 5 | 25 |
| Habroleptoides | 485 | 5 | ||
| Habrophlebia | 491 | 5 | 4 | 20 |
| Ephemera | 502 | 4 | 3 | 8 |
| Elmis | 618 | 6 | 4 | 1 |
| Esolus | 619 | 4 | 5 | 20 |
| Dupophilus | 620 | 7 | 6 | 21 |