Listes faunistiques invertébrés
BRAVONE A LINGUIZZETTA 06222000
- Télécharger la fiche IRSTEA xls / 169 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 13/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 25.0 | dominant |
| Blocs | ||
| Granulats | 15.0 | dominant |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | 55.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Branchage, racines | Lente | B1 |
| P3 | Vases | Nulle | B1 |
| P4 | Algues | Lente | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Granulats | Nulle | B2 |
| P7 | Sables | Nulle | B2 |
| P8 | Sables | Nulle | B2 |
| P9 | Sables | Nulle | B3 |
| P10 | Sables | Nulle | B3 |
| P11 | Pierres, galets | Nulle | B3 |
| P12 | Granulats | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 3 | 1 | |
| Leuctra | 69 | 5 | 2 | |
| Silo | 292 | 1 | 11 | 17 |
| Lepidostoma | 305 | 30 | 2 | |
| Hydroptila | 200 | 2 | 1 | |
| Athripsodes | 311 | 1 | 14 | 4 |
| Setodes | 318 | 3 | 2 | |
| Metalype | 246 | 1 | ||
| Tinodes | 245 | 1 | 4 | |
| Rhyacophila lato-sensu | 183 | 2 | 1 | |
| Hydropsyche | 212 | 2 | 9 | |
| Electrogena | 3181 | 20 | 13 | 22 |
| Ephemerella | 450 | 1 | 1 | 1 |
| Baetis | 364 | 8 | 6 | 55 |
| Procloeon | 390 | 4 | ||
| Cloeon | 387 | 3 | ||
| Baetidae | 363 | 1 | ||
| Caenis | 457 | 173 | 143 | 112 |
| Chironomidae | 807 | 483 | 60 | 55 |
| Athericidae | 838 | 4 | 1 | |
| Empididae | 831 | 1 | 4 | 9 |
| Simuliidae | 801 | 8 | 2 | |
| Tabanidae | 837 | 8 | 33 | 7 |
| Tipulidae | 753 | 2 | 4 | 1 |
| Pomatinus | 611 | 3 | ||
| Dryops | 613 | 4 | 1 | |
| Hydroporinae | 2393 | 9 | 2 | |
| Laccophilinae | 2394 | 33 | ||
| Colymbetinae | 2395 | 11 | ||
| Stenelmis | 617 | 13 | 9 | 3 |
| Elmis | 618 | 33 | ||
| Esolus | 619 | 1 | 1 | |
| Limnius | 623 | 12 | 2 | 9 |
| Normandia | 624 | 7 | 1 | |
| Oulimnius | 622 | 2 | 1 | |
| Gyrinus | 514 | 2 | ||
| Haliplus | 518 | 3 | ||
| Hydrophilinae | 2517 | 1 | ||
| Calopteryx | 650 | 6 | ||
| Aphelocheirus | 721 | 2 | ||
| Corixinae | 5196 | 3 | 1 | 6 |
| Potamopyrgus | 978 | 690 | 720 | 573 |
| Sphaerium | 1044 | 1 | 1 | |
| Oligochaeta | 933 | 43 | 14 | |
| Erpobdellidae | 928 | 1 | 1 | |
| Dugesiidae | 1055 | 3 | 1 | |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 10 | 3 | 12 |