Listes faunistiques invertébrés
DROME A CHABRILLAN 06580437
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 30/06/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 97.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Rapide | A |
| P3 | Granulats | Lente | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Rapide | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 131 | 120 | 68 |
| Dinocras | 156 | 1 | ||
| Perla | 164 | 1 | 1 | |
| Perlodidae | 127 | 1 | ||
| Cheumatopsyche | 221 | 38 | 95 | 198 |
| Hydropsyche | 212 | 118 | 125 | 161 |
| Hydroptila | 200 | 43 | 96 | 21 |
| Orthotrichia | 197 | 13 | ||
| Leptoceridae | 310 | 1 | 5 | 1 |
| Athripsodes | 311 | 2 | 17 | 15 |
| Oecetis | 317 | 1 | ||
| Chimarra | 207 | 1 | ||
| Psychomyia | 239 | 1 | 2 | |
| Rhyacophila lato-sensu | 183 | 1 | 1 | |
| Baetidae | 363 | 1 | 1 | |
| Baetis | 364 | 284 | 277 | 218 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 95 | 83 | 138 |
| Ephemera | 502 | 1 | ||
| Heptageniidae | 399 | 12 | 15 | 94 |
| Ecdyonurus | 421 | 3 | 45 | 57 |
| Choroterpes | 474 | 12 | 93 | 71 |
| Oligoneuriella | 394 | 2 | 4 | 2 |
| Micronectinae | 20396 | 1 | 7 | 3 |
| Pomatinus substriatus | 33844 | 1 | ||
| Elmis | 618 | 5 | 1 | 1 |
| Esolus | 619 | 19 | 24 | 27 |
| Limnius | 623 | 2 | 2 | 4 |
| Stenelmis | 617 | 3 | 6 | 6 |
| Peltodytes | 519 | 1 | ||
| Hydrophilinae | 2517 | 10 | 12 | 8 |
| Scirtidae | 634 | 1 | 1 | |
| Hydrocyphon | 637 | 8 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 179 | 315 | 177 |
| Empididae | 831 | 2 | ||
| Coenosiinae | 50792 | 3 | 1 | |
| Limoniidae | 757 | 7 | 7 | 8 |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 22 | 30 | 8 |
| Tabanidae | 837 | 1 | 2 | |
| Tipulidae | 753 | 7 | 4 | |
| Calopteryx | 650 | 1 | ||
| Gomphidae | 678 | 4 | ||
| Onychogomphus | 682 | 2 | ||
| Gammarus | 892 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Oligochaeta | 933 | 2 | 4 | 1 |
| Turbellaria | 3326 | 5 | 3 | |
| Dugesiidae | 1055 | 35 | 31 | 8 |
| Prostoma | 3110 | 1 | 1 | 1 |
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydrozoa | 3168 | 1 | 1 |