Listes faunistiques invertébrés
Durance à Saint Paul les Durance 06162000
- Télécharger la fiche IRSTEA xls / 105 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 18/07/2018 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 85.0 | dominant |
| Blocs | 11.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | A |
| P2 | Helophytes | Lente | A |
| P3 | Sables | Lente | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Rapide | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Blocs | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 15 | 7 | |
| Perla | 164 | 1 | ||
| Hydropsyche | 212 | 9 | 24 | 2 |
| Hydroptilidae | 193 | 2 | ||
| Hydroptila | 200 | 3 | 17 | 9 |
| Chimarra | 207 | 1 | ||
| Polycentropodidae | 223 | 2 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 8 | 1 | |
| Psychomyia | 239 | 6 | ||
| Baetis | 364 | 65 | 285 | 118 |
| Caenis | 457 | 16 | 34 | 15 |
| Ephemera | 502 | 1 | 1 | |
| Ephemerella ignita | 451 | 12 | 6 | 4 |
| Heptageniidae | 399 | 9 | 1 | |
| Ecdyonurus | 421 | 14 | 19 | |
| Leptophlebiidae | 473 | 1 | 4 | 5 |
| Choroterpes | 474 | 18 | 13 | |
| Oligoneuriella | 394 | 8 | ||
| Ephoron | 496 | 1 | ||
| Micronecta | 719 | 186 | 8 | 63 |
| Dryopidae | 610 | 1 | ||
| Dryops | 613 | 2 | ||
| Elmis | 618 | 1 | ||
| Limnius | 623 | 2 | 1 | |
| Normandia | 624 | 1 | ||
| Oulimnius | 622 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 3 | 1 | |
| Chironomidae | 807 | 353 | 199 | 323 |
| Empididae | 831 | 3 | ||
| Limoniidae | 757 | 1 | 6 | |
| Simuliidae | 801 | 9 | 85 | 19 |
| Tipulidae | 753 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Gammarus | 892 | 18 | 32 | 29 |
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Potamopyrgus | 978 | 37 | 2 | 1 |
| Oligochaeta | 933 | 46 | 13 | 21 |
| Dugesiidae | 1055 | 3 | ||
| Nemathelmintha | 3111 | 3 |