Listes faunistiques invertébrés
BAUME A ROSIERES 1 06580238
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 07/06/2019 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| I2M2 | 0.6823 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 12.0 | dominant |
| Blocs | 32.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 46.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Algues | Moyenne | A |
| P2 | Granulats | Moyenne | A |
| P3 | Dalles, argiles | Rapide | C |
| P4 | Litieres | Nulle | A |
| P5 | Blocs | Moyenne | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Dalles, argiles | Nulle | C |
| P8 | Dalles, argiles | Lente | C |
| P9 | Blocs | Lente | C |
| P10 | Branchage, racines | Moyenne | A |
| P11 | Dalles, argiles | Moyenne | B |
| P12 | Sables | Lente | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Leuctra | 69 | 35 | 6 | |
| Leuctra geniculata | 33830 | 1 | 1 | |
| Perla | 164 | 2 | ||
| Hydropsyche | 212 | 1 | 1 | 1 |
| Setodes | 318 | 5 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | 3 | 1 |
| Baetis | 364 | 34 | 35 | |
| Procloeon | 390 | 2 | 1 | |
| Caenis | 457 | 10 | 1 | |
| Ephemerella ignita | 451 | 145 | 9 | 3 |
| Ecdyonurus | 421 | 2 | 2 | |
| Oligoneuriella | 394 | 1 | ||
| Esolus | 619 | 7 | 14 | 2 |
| Limnius | 623 | 1 | 1 | |
| Oulimnius | 622 | 2 | 1 | |
| Stenelmis | 617 | 2 | ||
| Brychius | 520 | 1 | ||
| Hydrocyphon | 637 | 3 | ||
| Hydraena | 608 | 2 | ||
| Hydrophilinae | 2517 | 5 | ||
| Anthomyidae | 847 | 1 | ||
| Blephariceridae | 747 | 1 | 3 | 1 |
| Ceratopogonidae | 819 | 8 | ||
| Chironomidae | 807 | 464 | 46 | 103 |
| Limoniidae | 757 | 2 | ||
| Simuliidae | 801 | 23 | 29 | |
| Tipulidae | 753 | 11 | 3 | |
| Calopteryx | 650 | 2 | ||
| Onychogomphus | 682 | 21 | ||
| Copepoda | 3206 | 3 | ||
| Dugesiidae | 1055 | 1 | ||
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 |