Listes faunistiques invertébrés
Giscle à Cogolin 06207000
- Télécharger la fiche IRSTEA xls / 21 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 17/05/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 26 |
| I2M2 | 0.2194 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 90.0 | dominant |
| Algues | ||
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Pierres, galets | Nulle | A |
| P4 | Blocs | Nulle | A |
| P5 | Sables | Nulle | B |
| P6 | Sables | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Sables | Lente | B |
| P9 | Sables | Nulle | C |
| P10 | Sables | Lente | C |
| P11 | Sables | Nulle | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydroptilidae | 193 | 2 | ||
| Cloeon | 387 | 2 | 1 | 1 |
| Serratella | 5152 | 3 | 1 | 1 |
| Leptophlebiidae | 473 | 4 | ||
| Colymbetinae | 2395 | 5 | ||
| Laccophilinae | 2394 | 3 | 1 | 1 |
| Oulimnius | 622 | 200 | 62 | 118 |
| Haliplus | 518 | 4 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 3612 | 2454 | 2192 |
| Simuliidae | 801 | 2 | ||
| Tipulidae | 753 | 1 | ||
| Oxygastra | 691 | 1 | ||
| Chalcolestes | 2611 | 12 | 1 | 1 |
| Sympetrum | 699 | 7 | 1 | |
| Asellidae | 880 | 26 | 2 | |
| Cambaridae | 2024 | 1 | ||
| Crangonyx | 5116 | 46 | 3 | |
| Cladocera | 3127 | 1 | 1 | |
| Copepoda | 3206 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | |
| Sphaeriidae | 1042 | 16 | 20 | 16 |
| Musculium | 3072 | 2 | 2 | 1 |
| Pisidium | 1043 | 6 | ||
| Lymnaeidae | 998 | 1 | ||
| Physella | 19280 | 246 | 16 | 7 |
| Planorbidae | 1009 | 1 | ||
| Ancylus | 1028 | 90 | 1 | 3 |
| Erpobdellidae | 928 | 1 | 2 | |
| Oligochaeta | 933 | 14 | 11 | 16 |
| Dugesiidae | 1055 | 2 | ||
| Nemathelmintha | 3111 | 1 | 1 | 1 |