Listes faunistiques invertébrés
ARDIERES A ST-JEAN-D'ARDIERES 1 06051550
- Télécharger la fiche IRSTEA xls / 103 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 24/07/2012 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| I2M2 | 0.4422 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 65.0 | dominant |
| Blocs | ||
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 30.0 | dominant |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Moyenne | A |
| P2 | Granulats | Lente | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Litieres | Nulle | A |
| P5 | Sables | Nulle | B |
| P6 | Sables | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | ||
| Leuctra | 69 | 2 | 3 | 8 |
| Goera | 287 | 2 | ||
| Hydropsyche | 212 | 114 | 66 | 157 |
| Hydroptila | 200 | 1 | 1 | 1 |
| Mystacides | 312 | 41 | 25 | 8 |
| Oecetis | 317 | 1 | ||
| Holocentropus | 235 | 1 | ||
| Polycentropus | 231 | 1 | 1 | |
| Psychomyia | 239 | 1 | 8 | |
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetis | 364 | 142 | 49 | 166 |
| Ephemerella ignita | 451 | 15 | 1 | 12 |
| Micronecta | 719 | 1 | ||
| Gerris | 735 | 1 | ||
| Dryops | 613 | 1 | 1 | |
| Dupophilus | 620 | 1 | 4 | |
| Elmis | 618 | 1 | 3 | |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 1 | 2 | |
| Haliplus | 518 | 1 | ||
| Hydraena | 608 | 1 | ||
| Helodes | 636 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Ceratopogonidae | 819 | 1 | 4 | 3 |
| Chironomidae | 807 | 334 | 215 | 77 |
| Empididae | 831 | 12 | 7 | 20 |
| Limoniidae | 757 | 2 | 1 | 13 |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 1 | 2 | |
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 4 | ||
| Gomphidae | 678 | 2 | 1 | |
| Onychogomphus | 682 | 1 | 1 | 2 |
| Asellidae | 880 | 1235 | 52 | 26 |
| Copepoda | 3206 | 2 | 2 | 1 |
| Ostracoda | 3170 | 6 | 3 | |
| Pisidium | 1043 | 1 | 1 | |
| Ancylus | 1028 | 2 | 1 | 132 |
| Potamopyrgus | 978 | 8 | 17 | 7 |
| Physa (sensu lato) | 997 | 1 | ||
| Planorbidae | 1009 | 1 | 2 | |
| Erpobdellidae | 928 | 14 | 2 | |
| Piscicolidae | 918 | 6 | 4 | 1 |
| Oligochaeta | 933 | 104 | 185 | 73 |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 5 | ||
| Planariidae | 1061 | 1 | ||
| Nemathelmintha | 3111 | 19 | 4 | 10 |
| Hydracarina | 906 | 17 | 2 | 5 |
| Hydrozoa | 3168 | 4 | 6 |