Listes faunistiques invertébrés
FANGO A GALERIA 06790110
- Télécharger la fiche IRSTEA xls / 56 ko
- Export SEEE csv / 4 ko
| Date prélèvement | 02/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 7 |
| Variété taxonomique | 22 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 11.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 54.0 | 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 | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Blocs | 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 | 2 | ||
| Glossosomatidae | 189 | 1 | ||
| Goeridae | 286 | 1 | ||
| Hydroptila | 200 | 4 | 8 | |
| Lepidostoma | 305 | 2 | ||
| Mystacides | 312 | 17 | 5 | |
| Tinodes | 245 | 12 | 6 | 2 |
| Baetis | 364 | 8 | ||
| Procloeon | 390 | 297 | 59 | 45 |
| Caenis | 457 | 5 | ||
| Heptageniidae | 399 | 11 | 26 | 5 |
| Electrogena | 3181 | 1 | 9 | |
| Leptophlebiidae | 473 | 2 | 2 | 2 |
| Micronecta | 719 | 89 | 5 | |
| Dryops | 613 | 1 | 2 | |
| Colymbetinae | 2395 | 11 | ||
| Hydroporinae | 2393 | 3 | 3 | |
| Normandia | 624 | 278 | 1 | |
| Stenelmis | 617 | 1 | 1 | |
| Haliplus | 518 | 2 | ||
| Hydraena | 608 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 199 | 5 | 7 |
| Chalcolestes | 2611 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Ferrissia | 1030 | 1 | ||
| Potamopyrgus | 978 | 8 | ||
| Hydrozoa | 3168 | 1 |