Listes faunistiques invertébrés
Arc (Paca) à Aix-en-Provence 06195000
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 28/06/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 5 |
| Variété taxonomique | 29 |
| I2M2 | 0.3958 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 84.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 144 | 62 | 213 |
| Hydroptilidae | 193 | 9 | ||
| Hydroptila | 200 | 11 | 61 | |
| Orthotrichia | 197 | 2 | ||
| Mystacides | 312 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 8 | 13 | 41 |
| Rhyacophila lato-sensu | 183 | 4 | 1 | 10 |
| Baetis | 364 | 348 | 576 | 202 |
| Caenis | 457 | 9 | 21 | 11 |
| Serratella | 5152 | 1 | 2 | |
| Elmis | 618 | 198 | 648 | 329 |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 14 | ||
| Oulimnius | 622 | 9 | 1 | 29 |
| Stenelmis | 617 | 14 | 43 | |
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 1532 | 42 | 139 |
| Limoniidae | 757 | 1 | 1 | 1 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 522 | 120 | 167 |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Onychogomphus | 682 | 3 | 1 | 5 |
| Platycnemis | 657 | 1 | ||
| Sisyra | 856 | 4 | ||
| Asellidae | 880 | 7 | 16 | 1 |
| Gammarus | 892 | 3364 | 540 | 1586 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Bivalvia | 5125 | 3 | ||
| Corbicula | 1051 | 6 | 6 | 5 |
| Sphaeriidae | 1042 | 1 | 2 | |
| Sphaerium | 1044 | 8 | 5 | |
| Potamopyrgus | 978 | 5 | 52 | 67 |
| Planorbidae | 1009 | 2 | ||
| Ancylus | 1028 | 136 | 32 | 85 |
| Erpobdellidae | 928 | 3 | 12 | 4 |
| Glossiphoniidae | 908 | 1 | 1 | |
| Oligochaeta | 933 | 288 | 916 | 409 |
| Dendrocoelidae | 1071 | 2 | 14 | |
| Dugesiidae | 1055 | 180 | 396 | 265 |
| Nemathelmintha | 3111 | 1 |