Listes faunistiques invertébrés
Giscle à Cogolin 06207000
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 04/05/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 9.0 |
| GFI | 2 |
| Variété taxonomique | 27 |
| I2M2 | 0.2502 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 85.0 | dominant |
| Algues | ||
| Dalles, argiles | 5.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Pierres, galets | Nulle | A |
| P4 | Blocs | Nulle | A |
| P5 | Granulats | Nulle | B |
| P6 | Sables | Nulle | B |
| P7 | Sables | Lente | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Sables | Nulle | C |
| P10 | Sables | Lente | C |
| P11 | Sables | Nulle | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Cloeon | 387 | 2 | 1 | |
| Serratella | 5152 | 2 | ||
| Leptophlebiidae | 473 | 1 | ||
| Micronectinae | 20396 | 6 | 11 | 18 |
| Colymbetinae | 2395 | 16 | 1 | 1 |
| Hydroporinae | 2393 | 1 | 1 | |
| Oulimnius | 622 | 15 | 2 | 4 |
| Haliplus | 518 | 1 | ||
| Ceratopogonidae | 819 | 7 | 3 | 5 |
| Chironomidae | 807 | 926 | 569 | 1877 |
| Culicidae | 796 | 1 | ||
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 2 | ||
| Ephydridae | 844 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Chalcolestes | 2611 | 79 | 6 | 2 |
| Libellulidae | 696 | 4 | ||
| Sympetrum | 699 | 20 | 1 | |
| Asellidae | 880 | 4 | ||
| Cambaridae | 2024 | 3 | ||
| Orconectes | 870 | 3 | ||
| Crangonyx | 5116 | 206 | 2 | 9 |
| Cladocera | 3127 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Pisidium | 1043 | 2 | 4 | |
| Hydrobiidae | 973 | 1 | ||
| Galba | 1001 | 1 | ||
| Physidae | 995 | 41 | 4 | 9 |
| Physella | 19280 | 170 | 19 | |
| Ancylus | 1028 | 1 | 1 | |
| Ferrissia | 1030 | 2 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 44 | 6 | 44 |
| Dugesiidae | 1055 | 4 | ||
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydrozoa | 3168 | 1 |