Listes faunistiques invertébrés
TILLET A AIX-LES-BAINS 3 06074500
- Télécharger la fiche IRSTEA xls / 511 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 10/07/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 11.0 |
| GFI | 5 |
| Variété taxonomique | 22 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 89.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 5.0 | dominant |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Helophytes | Nulle | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Hydroptila | 200 | 66 | 32 | 44 |
| Mystacides | 312 | 2 | 2 | 2 |
| Limnephilinae | 3163 | 1 | ||
| Tinodes | 245 | 1 | ||
| Baetis | 364 | 20 | 133 | 107 |
| Ephemerella | 450 | 1 | ||
| Elmis | 618 | 1 | 2 | |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 4 | 2 | |
| Oulimnius | 622 | 1 | ||
| Riolus | 625 | 1 | 6 | |
| Ceratopogonidae | 819 | 3 | ||
| Chironomidae | 807 | 252 | 895 | 260 |
| Empididae | 831 | 14 | 21 | 33 |
| Simuliidae | 801 | 2 | 18 | 146 |
| Calopteryx | 650 | 12 | ||
| Onychogomphus | 682 | 1 | ||
| Asellidae | 880 | 21 | 51 | 24 |
| Gammarus | 892 | 169 | 162 | 524 |
| Ostracoda | 3170 | 1 | 1 | |
| Sphaeriidae | 1042 | 1 | 5 | |
| Pisidium | 1043 | 2 | 3 | |
| Potamopyrgus | 978 | 65 | 76 | 194 |
| Radix | 1004 | 8 | 27 | 5 |
| Physa (sensu lato) | 997 | 1 | 1 | |
| Erpobdellidae | 928 | 2 | ||
| Oligochaeta | 933 | 13 | 265 | 122 |
| Dugesiidae | 1055 | 85 | 277 | 239 |
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydrozoa | 3168 | 1 |