Listes faunistiques invertébrés
OZON A ETOILE-SUR-RHONE 06106686
- Télécharger la fiche IRSTEA xls / 100 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 04/06/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 6 |
| Variété taxonomique | 37 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 89.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | 3.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | ||
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 2 | 1 | 3 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 24 | 14 | |
| Limnephilinae | 3163 | 4 | 1 | |
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 14 | 7 | 4 |
| Baetis | 364 | 106 | 152 | 72 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 10 | 18 | 20 |
| Ephemera | 502 | 3 | 3 | 2 |
| Ephemerella ignita | 451 | 12 | 44 | 13 |
| Ecdyonurus | 421 | 1 | 5 | 2 |
| Micronecta | 719 | 1 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 10 | 13 | 16 |
| Esolus | 619 | 10 | 194 | 82 |
| Limnius | 623 | 3 | 1 | |
| Oulimnius | 622 | 3 | 2 | |
| Riolus | 625 | 5 | 3 | 9 |
| Stenelmis | 617 | 3 | 2 | 2 |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 628 | 94 | 196 |
| Empididae | 831 | 2 | 3 | 6 |
| Limoniidae | 757 | 1 | 7 | 4 |
| Simuliidae | 801 | 7 | 5 | 5 |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 8 | ||
| Onychogomphus | 682 | 2 | 2 | |
| Platycnemis | 657 | 2 | ||
| Gammarus | 892 | 1104 | 1454 | 718 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Ancylus | 1028 | 5 | 6 | 31 |
| Potamopyrgus | 978 | 1 | 38 | 9 |
| Lymnaeidae | 998 | 1 | ||
| Physa (sensu lato) | 997 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Piscicolidae | 918 | 2 | 1 | 4 |
| Oligochaeta | 933 | 4 | 12 | 15 |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 2 | 1 | 1 |
| Nemathelmintha | 3111 | 3 | ||
| Hydrozoa | 3168 | 3 | 3 |