Listes faunistiques invertébrés
TARAVO A CASALABRIVA 06217500
- Télécharger la fiche IRSTEA xls / 49 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 30/08/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 10.0 | dominant |
| Blocs | 9.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 4.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 4.0 | marginal |
| Dalles, argiles | 62.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Blocs | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | ||
| Euleuctra | 67 | 1 | 7 | |
| Glossosomatidae | 189 | 1 | ||
| Silonella | 298 | 31 | 35 | |
| Hydropsyche | 212 | 18 | 8 | |
| Hydroptila | 200 | 1 | 2 | |
| Allotrichia | 202 | 1 | ||
| Lepidostoma | 305 | 2 | ||
| Mystacides | 312 | 5 | ||
| Oecetis | 317 | 6 | ||
| Setodes | 318 | 6 | ||
| Tinodes | 245 | 1 | 4 | |
| Baetis | 364 | 1 | 125 | 220 |
| Electrogena | 3181 | 15 | ||
| Aphelocheiridae | 720 | 1 | 7 | |
| Micronecta | 719 | 1 | 1 | |
| Corixinae | 5196 | 2 | ||
| Nepidae | 725 | 1 | ||
| Pomatinus | 611 | 5 | ||
| Dryops | 613 | 4 | ||
| Elmis | 618 | 1 | ||
| Limnius | 623 | 1 | 3 | |
| Normandia | 624 | 42 | 1 | |
| Stenelmis | 617 | 2 | 3 | |
| Orectochilus | 515 | 1 | ||
| Athericidae | 838 | 8 | 13 | |
| Blephariceridae | 747 | 1 | 110 | |
| Chironomidae | 807 | 63 | 23 | 11 |
| Limoniidae | 757 | 1 | 6 | |
| Simuliidae | 801 | 775 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 5 | ||
| Pisidium | 1043 | 4 | ||
| Potamopyrgus | 978 | 490 | 63 | 1 |
| Theodoxus | 967 | 69 | 32 | |
| Planorbidae | 1009 | 1 | ||
| Dugesiidae | 1055 | 15 | 2 | |
| Oligochaeta | 933 | 14 | ||
| Hydracarina | 906 | 4 | 5 | 2 |