Listes faunistiques invertébrés
TAVIGNANO A ALERIA 1 06215600
- Télécharger la fiche IRSTEA xls / 49 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 31/07/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 42.0 | dominant |
| Blocs | 9.0 | dominant |
| Granulats | 12.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 12.0 | dominant |
| Algues | 12.0 | dominant |
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Helophytes | Nulle | A |
| P3 | Vases | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Algues | Lente | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 5 | |
| Hydropsyche | 212 | 26 | 59 | |
| Hydroptilidae | 193 | 1 | 4 | |
| Hydroptila | 200 | 3 | 3 | |
| Leptoceridae | 310 | 1 | ||
| Ceraclea | 313 | 8 | ||
| Mystacides | 312 | 13 | 12 | |
| Oecetis | 317 | 2 | ||
| Setodes | 318 | 8 | 6 | 11 |
| Chimarra | 207 | 1 | 1 | |
| Lype | 241 | 1 | ||
| Tinodes | 245 | 3 | 5 | 9 |
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetis | 364 | 3 | 84 | 69 |
| Procloeon | 390 | 1 | ||
| Cloeon | 387 | 23 | ||
| Caenis | 457 | 10 | 16 | 7 |
| Electrogena | 3181 | 8 | 2 | |
| Choroterpes | 474 | 3 | 2 | |
| Aphelocheirus | 721 | 1 | ||
| Micronecta | 719 | 3 | 1 | |
| Pomatinus | 611 | 2 | ||
| Dryops | 613 | 4 | 4 | |
| Elmis | 618 | 1 | 2 | |
| Limnius | 623 | 9 | 9 | 6 |
| Normandia | 624 | 1 | 1 | |
| Potamophilus | 615 | 2 | ||
| Stenelmis | 617 | 4 | 7 | 4 |
| Aulonogyrus | 513 | 1 | ||
| Haliplus | 518 | 1 | ||
| Hydrophilinae | 2517 | 3 | ||
| Athericidae | 838 | 1 | ||
| Chironomidae | 807 | 34 | 270 | 94 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 2 | 1 | |
| Simuliidae | 801 | 6 | 325 | |
| Tabanidae | 837 | 1 | 1 | |
| Calopteryx | 650 | 5 | ||
| Coenagrionidae | 658 | 28 | ||
| Potamopyrgus | 978 | 2 | ||
| Physella | 19280 | 18 | ||
| Planorbidae | 1009 | 1 | ||
| Oligochaeta | 933 | 1 | 6 | 10 |
| Hydracarina | 906 | 1 | 14 | 16 |
| Bryozoa | 1087 | 3 |