Listes faunistiques invertébrés
Ardeche à St-julien-de-peyrolas 06115700
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 15/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 35 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 10.0 | dominant |
| Litieres | ||
| Branchage, racines | 0.5 | marginal |
| Pierres, galets | 79.7 | dominant |
| Blocs | 9.0 | dominant |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 0.5 | marginal |
| Algues | 0.3 | marginal |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | B1 |
| P2 | Sables | Nulle | B1 |
| P3 | Algues | Nulle | B1 |
| P4 | Branchage, racines | Nulle | B1 |
| P5 | Hydrophytes | Rapide | B2 |
| P6 | Pierres, galets | Moyenne | B2 |
| P7 | Blocs | Moyenne | B2 |
| P8 | Pierres, galets | Lente | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Pierres, galets | Rapide | B3 |
| P11 | Pierres, galets | Moyenne | B3 |
| P12 | Pierres, galets | Rapide | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 2 | 6 | 2 |
| Euleuctra | 67 | 2 | ||
| Hydropsychidae | 211 | 2 | 3 | |
| Cheumatopsyche | 221 | 5 | 8 | 18 |
| Hydropsyche | 212 | 11 | 55 | 54 |
| Hydroptila | 200 | 1 | 1 | |
| Orthotrichia | 197 | 22 | 1 | 1 |
| Leptoceridae | 310 | 2 | ||
| Mystacides | 312 | 3 | 1 | |
| Setodes | 318 | 1 | ||
| Chimarra | 207 | 1 | 8 | 16 |
| Polycentropus | 231 | 1 | ||
| Paduniella | 5147 | 8 | ||
| Psychomyia | 239 | 2 | 4 | |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 5 | ||
| Baetidae | 363 | 22 | 3 | 10 |
| Baetis | 364 | 47 | 129 | 95 |
| Procloeon | 390 | 6 | ||
| Caenis | 457 | 76 | 5 | 2 |
| Ephemerella | 450 | 39 | 8 | 8 |
| Heptageniidae | 399 | 1 | 2 | |
| Ecdyonurus | 421 | 2 | 13 | 17 |
| Epeorus | 400 | 2 | 1 | |
| Heptagenia | 443 | 1 | ||
| Choroterpes | 474 | 3 | 1 | |
| Oligoneuriella | 394 | 1 | ||
| Ephoron | 496 | 6 | 1 | 5 |
| Micronecta | 719 | 10 | ||
| Dryops | 613 | 2 | ||
| Esolus | 619 | 22 | 4 | 7 |
| Oulimnius | 622 | 5 | 2 | 2 |
| Stenelmis | 617 | 1 | 1 | |
| Blephariceridae | 747 | 1 | 1 | |
| Ceratopogonidae | 819 | 6 | 1 | |
| Chironomidae | 807 | 316 | 22 | 53 |
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 21 | 3549 | 938 |
| Calopteryx | 650 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Gammaridae | 887 | 1 | 1 | |
| Gammarus | 892 | 1 | ||
| Asellidae | 880 | 37 | 7 | |
| Corbicula | 1051 | 9 | 2 | |
| Gastropoda | 5123 | 1 | ||
| Ancylus | 1028 | 2 | 1 | 7 |
| Potamopyrgus | 978 | 1 | ||
| Theodoxus | 967 | 3 | ||
| Planorbidae | 1009 | 4 | ||
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 9 | 3 | 2 |
| Planariidae | 1061 | 1 | ||
| Oligochaeta | 933 | 57 | 3 | 13 |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 16 | 24 | 8 |
| Bryozoa | 1087 | 1 |