Listes faunistiques invertébrés
ALBANNE A CHAMBERY 2 06590950
- Télécharger la fiche IRSTEA xls / 77 ko
- Export SEEE csv / 4 ko
| Date prélèvement | 05/08/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 5 |
| Variété taxonomique | 26 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 59.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | ||
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles | 32.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | B1 |
| P2 | Litieres | Nulle | B1 |
| P3 | Branchage, racines | Lente | B1 |
| P4 | Blocs | Lente | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Pierres, galets | Moyenne | B2 |
| P7 | Dalles, argiles | Lente | B2 |
| P8 | Dalles, argiles | Moyenne | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Pierres, galets | Lente | B3 |
| P11 | Pierres, galets | Moyenne | B3 |
| P12 | Dalles, argiles | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 4 | 22 | 1 |
| Hydroptilidae | 193 | 4 | ||
| Hydroptila | 200 | 3 | ||
| Mystacides | 312 | 3 | ||
| Rhyacophilidae | 182 | 1 | ||
| Baetis | 364 | 12 | 27 | 6 |
| Elmis | 618 | 1 | 2 | 1 |
| Limnius | 623 | 1 | ||
| Chironomidae | 807 | 20 | 5 | |
| Empididae | 831 | 4 | 4 | 7 |
| Limoniidae | 757 | 4 | 27 | 21 |
| Simuliidae | 801 | 3 | ||
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Platycnemis | 657 | 1 | ||
| Gammarus | 892 | 2200 | 1120 | 250 |
| Asellidae | 880 | 4 | ||
| Ancylus | 1028 | 4 | 1 | 4 |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 540 | 1040 | 190 |
| Radix | 1004 | 5 | ||
| Physa (sensu lato) | 997 | 2 | ||
| Valvata | 972 | 4 | ||
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 2 | 1 | |
| Dugesiidae | 1055 | 5 | ||
| Planariidae | 1061 | 27 | ||
| Oligochaeta | 933 | 15 | 1 | |
| Hydracarina | 906 | 2 | 10 | 2 |