Listes faunistiques invertébrés
TARAVO A CASALABRIVA 06217500
- Télécharger la fiche IRSTEA xls / 53 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 21/08/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 29 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 18.0 | dominant |
| Blocs | 11.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 8.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 54.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Moyenne | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | ||
| Euleuctra | 67 | 6 | ||
| Micrasema | 268 | 3 | ||
| Silonella | 298 | 23 | 2 | |
| Hydropsyche | 212 | 90 | 20 | 1 |
| Mystacides | 312 | 4 | 3 | 1 |
| Setodes | 318 | 8 | 8 | |
| Ylodes | 5140 | 1 | ||
| Tinodes | 245 | 2 | ||
| Baetis | 364 | 180 | 160 | 195 |
| Procloeon | 390 | 1 | 10 | 3 |
| Cloeon | 387 | 4 | ||
| Caenis | 457 | 1 | ||
| Electrogena | 3181 | 2 | 20 | 2 |
| Rhithrogena | 404 | 2 | ||
| Aphelocheiridae | 720 | 2 | ||
| Micronecta | 719 | 1 | 1 | |
| Corixinae | 5196 | 1 | ||
| Pomatinus | 611 | 3 | ||
| Hydroporinae | 2393 | 3 | 1 | |
| Elmis | 618 | 27 | ||
| Limnius | 623 | 9 | 1 | |
| Macronychus | 626 | 2 | ||
| Normandia | 624 | 165 | ||
| Potamophilus | 615 | 1 | ||
| Stenelmis | 617 | 3 | 1 | |
| Haliplus | 518 | 2 | ||
| Hydraena | 608 | 3 | ||
| Athericidae | 838 | 13 | 10 | |
| Blephariceridae | 747 | 1 | ||
| Chironomidae | 807 | 38 | 12 | 3 |
| Limoniidae | 757 | 7 | 18 | |
| Simuliidae | 801 | 150 | 170 | 14 |
| Tabanidae | 837 | 4 | ||
| Calopteryx | 650 | 2 | ||
| Atyaephyra | 861 | 2 | ||
| Pisidium | 1043 | 1 | ||
| Potamopyrgus | 978 | 470 | 18 | |
| Theodoxus | 967 | 1 | ||
| Dugesiidae | 1055 | 23 | 25 | |
| Oligochaeta | 933 | 30 | 5 | |
| Hydracarina | 906 | 215 | 25 | 1 |