Listes faunistiques invertébrés
Le Rhins à Amplepuis 04013975
- Télécharger la fiche IRSTEA xls / 36 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 02/07/2020 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| I2M2 | 0.4646 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 43.0 | dominant |
| Blocs | 26.0 | dominant |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Blocs | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ancylus | 1028 | 9 | 58 | 50 |
| Asellidae | 880 | 152 | 7 | 18 |
| Athericidae | 838 | 2 | 10 | |
| Baetis lato sensu | 9794 | 92 | 127 | 688 |
| Blephariceridae | 747 | 2 | ||
| Caenis | 457 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 272 | 42 | 97 |
| Copepoda | 3206 | 1 | 1 | |
| Cyrnus | 224 | 2 | 1 | 6 |
| Dryops | 613 | 1 | ||
| Dupophilus | 620 | 1 | ||
| Ecdyonurus | 421 | 3 | ||
| Empididae | 831 | 2 | 1 | |
| Ephemerella ignita | 451 | 19 | 7 | 17 |
| Esolus | 619 | 1 | ||
| Gerris | 735 | 1 | ||
| Hydracarina | 906 | 1 | ||
| Hydraena | 608 | 3 | ||
| Hydropsyche | 212 | 26 | 25 | 85 |
| Leuctra | 69 | 3 | 9 | |
| Leuctra geniculata | 33830 | 1 | 1 | 6 |
| Limnephilinae | 3163 | 2 | ||
| Limoniidae | 757 | 1 | ||
| Lype | 241 | 1 | ||
| Micrasema | 268 | 1 | ||
| Mystacides | 312 | 2 | 2 | |
| Nemathelmintha | 3111 | 1 | 1 | |
| Oligochaeta | 933 | 28 | 12 | 46 |
| Onychogomphus | 682 | 1 | 1 | |
| Pacifastacus | 872 | 1 | ||
| Physidae | 995 | 1 | ||
| Pisidium | 1043 | 20 | 9 | |
| Planorbidae | 1009 | 2 | 2 | |
| Psychodidae | 783 | 1 | ||
| Psychomyia | 239 | 2 | 33 | 5 |
| Rhyacophila lato-sensu | 183 | 7 | 1 | 9 |
| Simuliidae | 801 | 7 | 13 | |
| Tinodes | 245 | 4 | 22 |