Listes faunistiques invertébrés
Aigue à Orange 06710035
- Télécharger la fiche IRSTEA xls / 115 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 14/05/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 9 |
| Variété taxonomique | 25 |
| Taxon indicateur | Perlodidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 93.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Granulats | Moyenne | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 3 | 6 |
| Perlodidae | 127 | 1 | ||
| Isoperla | 140 | 2 | 2 | 2 |
| Hydropsyche | 212 | 8 | 60 | 27 |
| Athripsodes | 311 | 2 | 3 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Acentrella | 5151 | 8 | 4 | |
| Baetis lato sensu | 9794 | 133 | 50 | 11 |
| Centroptilum | 383 | 2 | 1 | |
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 4 | 1 | |
| Caenis | 457 | 96 | 13 | 7 |
| Ephemerella | 450 | 9 | 1 | |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 3 | 6 | 14 |
| Leptophlebiidae | 473 | 4 | 2 | |
| Choroterpes | 474 | 1 | ||
| Oligoneuriella | 394 | 14 | 5 | |
| Hydroporinae | 2393 | 1 | 2 | |
| Normandia | 624 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 5 | 4 | |
| Chironomidae | 807 | 1424 | 560 | 280 |
| Empididae | 831 | 3 | 1 | |
| Limoniidae | 757 | 3 | 10 | 1 |
| Simuliidae | 801 | 2 | 368 | 27 |
| Onychogomphus | 682 | 2 | 1 | 1 |
| Calopteryx | 650 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 2 | 2 | 1 |
| Potamopyrgus | 978 | 1 | ||
| Oligochaeta | 933 | 7 | ||
| Nematoda | 1089 | 2 | ||
| Hydrozoa | 3168 | 1 |