Listes faunistiques invertébrés
STABIACCO A PORTO-VECCHIO 06219300
- Télécharger la fiche IRSTEA xls / 103 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 19/06/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 5 |
| Variété taxonomique | 34 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | ||
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 94.0 | dominant |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Pierres, galets | Lente | A |
| P5 | Sables | Lente | B |
| P6 | Sables | Nulle | B |
| P7 | Sables | Moyenne | B |
| P8 | Sables | Lente | B |
| P9 | Sables | Nulle | C |
| P10 | Sables | Moyenne | C |
| P11 | Sables | Lente | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Silonella | 298 | 1 | ||
| Hydroptila | 200 | 4 | ||
| Oxyethira | 199 | 4 | ||
| Mystacides | 312 | 8 | ||
| Polycentropodidae | 223 | 2 | ||
| Lype | 241 | 4 | ||
| Tinodes | 245 | 4 | 1 | |
| Baetidae | 363 | 7 | 4 | 2 |
| Baetis | 364 | 50 | 66 | 102 |
| Cloeon | 387 | 12 | 1 | |
| Caenis | 457 | 470 | 503 | 220 |
| Ephemerella ignita | 451 | 4 | 1 | |
| Heptageniidae | 399 | 1 | ||
| Electrogena | 3181 | 3 | ||
| Dryopidae | 610 | 2 | ||
| Dytiscidae | 527 | 1 | ||
| Colymbetinae | 2395 | 2 | ||
| Hydroporinae | 2393 | 1 | 4 | 3 |
| Oulimnius | 622 | 40 | 33 | 20 |
| Hydraena | 608 | 1 | ||
| Hydrophilidae | 571 | 1 | 3 | |
| Hydrophilinae | 2517 | 1 | 4 | |
| Ceratopogonidae | 819 | 10 | 64 | |
| Chironomidae | 807 | 2050 | 69 | 65 |
| Dolichopodidae | 836 | 7 | ||
| Limoniidae | 757 | 1 | 8 | |
| Psychodidae | 783 | 1 | 3 | 81 |
| Simuliidae | 801 | 8 | 1 | 1 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 2 | ||
| Boyeria | 670 | 2 | ||
| Chalcolestes | 2611 | 12 | ||
| Libellulidae | 696 | 2 | ||
| Sympetrum | 699 | 3 | ||
| Asellidae | 880 | 6 | 6 | 2 |
| Orchestia | 5120 | 2 | ||
| Cladocera | 3127 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | ||
| Bivalvia | 5125 | 4 | ||
| Gastropoda | 5123 | 6 | ||
| Ancylus | 1028 | 3 | 7 | |
| Potamopyrgus | 978 | 6 | 31 | 389 |
| Lymnaeidae | 998 | 1 | ||
| Physa (sensu lato) | 997 | 31 | 32 | 60 |
| Glossiphoniidae | 908 | 2 | ||
| Oligochaeta | 933 | 9 | 100 | 730 |
| Dugesiidae | 1055 | 5 | ||
| Hydrozoa | 3168 | 3 | 3 |