Listes faunistiques invertébrés
Ouvèze (Vaucluse) à Sorgues 06123500
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 13/06/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 36 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.7440 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 3.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 83.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Rapide | B |
| P6 | Blocs | Moyenne | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Euleuctra geniculata | 68 | 1 | 1 | |
| Leuctra | 69 | 3 | 5 | 1 |
| Hydropsyche | 212 | 592 | 88 | 52 |
| Hydroptila | 200 | 24 | 15 | 19 |
| Lepidostoma | 305 | 2 | ||
| Athripsodes | 311 | 1 | 1 | |
| Polycentropodidae | 223 | 1 | ||
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 5 | 22 | 1 |
| Baetis lato sensu | 9794 | 166 | 221 | 16 |
| Caenis | 457 | 19 | 6 | 4 |
| Ephemerella | 450 | 80 | 14 | 4 |
| Heptageniidae | 399 | 3 | ||
| Ecdyonurus | 421 | 19 | 13 | |
| Choroterpes | 474 | 1 | ||
| Oligoneuriella | 394 | 6 | ||
| Aphelocheirus | 721 | 2 | 1 | 2 |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 60 | 27 | 24 |
| Esolus | 619 | 36 | 72 | 91 |
| Limnius | 623 | 4 | ||
| Macronychus | 626 | 3 | ||
| Oulimnius | 622 | 92 | 3 | |
| Riolus | 625 | 20 | 5 | 3 |
| Stenelmis | 617 | 8 | ||
| Athericidae | 838 | 2 | ||
| Ceratopogonidae | 819 | 1 | 2 | |
| Chironomidae | 807 | 784 | 384 | 280 |
| Empididae | 831 | 2 | 1 | |
| Limoniidae | 757 | 3 | 12 | 12 |
| Simuliidae | 801 | 88 | 16 | |
| Onychogomphus | 682 | 1 | 1 | |
| Calopteryx | 650 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 3 | |
| Gammarus | 892 | 4784 | 539 | 804 |
| Hydracarina | 906 | 17 | 10 | 3 |
| Corbicula | 1051 | 16 | 8 | 15 |
| Pisidium | 1043 | 2 | 2 | |
| Valvata | 972 | 1 | 2 | |
| Theodoxus | 967 | 56 | 218 | 278 |
| Ancylus | 1028 | 2 | 2 | |
| Belgrandia | 982 | 61 | ||
| Potamopyrgus | 978 | 19 | 6 | 39 |
| Erpobdellidae | 928 | 2 | 1 | 2 |
| Glossiphoniidae | 908 | 3 | 3 | |
| Piscicolidae | 918 | 2 | ||
| Oligochaeta | 933 | 64 | 61 | 144 |
| Dugesiidae | 1055 | 320 | 5 | 8 |
| Nematoda | 1089 | 2 | 1 | |
| Hydrozoa | 3168 | 2 | ||
| Prostoma | 3110 | 1 |