Listes faunistiques invertébrés
ALBANNE A CHAMBERY 2 06590950
- Télécharger la fiche IRSTEA xls / 70 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 17/08/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 9.0 |
| GFI | 2 |
| Variété taxonomique | 28 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 32.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | 0.0 | marginal |
| Sables | 13.0 | dominant |
| Algues | ||
| Dalles, argiles | 50.0 | 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 | Sables | Nulle | B2 |
| P7 | Dalles, argiles | Lente | B3 |
| P8 | Dalles, argiles | Nulle | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Dalles, argiles | Lente | B3 |
| P11 | Dalles, argiles | Nulle | B3 |
| P12 | Dalles, argiles | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 1 | 1 | |
| Hydroptila | 200 | 1 | 1 | |
| Baetis | 364 | 1 | 1 | |
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Dytiscinae | 2396 | 1 | ||
| Elmis | 618 | 2 | 1 | 1 |
| Limnius | 623 | 1 | 1 | |
| Oulimnius | 622 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 50 | 2 | |
| Limoniidae | 757 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 4 | 1 | |
| Gammarus | 892 | 390 | 75 | 55 |
| Sphaeriidae | 1042 | 5 | ||
| Sphaerium | 1044 | 1 | ||
| Pisidium | 1043 | 8 | 2 | |
| Ancylus | 1028 | 1 | ||
| Acroloxus | 1033 | 1 | ||
| Bithynia | 994 | 2 | ||
| Potamopyrgus | 978 | 5000 | 500 | 540 |
| Radix | 1004 | 1 | 1 | |
| Physa (sensu lato) | 997 | 83 | ||
| Planorbidae | 1009 | 1 | ||
| Glossiphoniidae | 908 | 2 | 1 | 1 |
| Dendrocoelidae | 1071 | 3 | ||
| Dugesiidae | 1055 | 14 | ||
| Planariidae | 1061 | 3 | ||
| Oligochaeta | 933 | 12 | 20 | 6 |
| Hydracarina | 906 | 3 | 3 | |
| Nemertea | 1052 | 3 |