Listes faunistiques invertébrés
Arc (Paca) à Rousset 06194800
- Télécharger la fiche IRSTEA xls / 100 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 11/06/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 5 |
| Variété taxonomique | 36 |
| Taxon indicateur | Hydroptilidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 75.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 5.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 10.0 | dominant |
| Algues | 4.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Algues | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Granulats | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 4 | 12 | 5 |
| Hydroptila | 200 | 12 | 20 | 112 |
| Mystacides | 312 | 1 | 1 | |
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 3 | 4 | |
| Rhyacophila lato-sensu | 183 | 6 | 4 | 3 |
| Baetis | 364 | 64 | 227 | 44 |
| Caenis | 457 | 258 | 137 | 148 |
| Ephemerella ignita | 451 | 12 | 38 | 6 |
| Leptophlebiidae | 473 | 1 | 4 | |
| Notonectidae | 728 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 2 | 8 | 3 |
| Oulimnius | 622 | 104 | 56 | 72 |
| Anthomyidae | 847 | 3 | 1 | |
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 1630 | 466 | 3814 |
| Empididae | 831 | 1 | 1 | |
| Limoniidae | 757 | 1 | 1 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | 7 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | 1 | |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 6 | 1 | |
| Onychogomphus | 682 | 3 | 4 | |
| Platycnemis | 657 | 1 | ||
| Asellidae | 880 | 356 | 7 | 16 |
| Gammarus | 892 | 308 | 164 | 260 |
| Ostracoda | 3170 | 3 | ||
| Sphaerium | 1044 | 85 | 5 | 2 |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 16 | 30 | 18 |
| Potamopyrgus | 978 | 58 | 11 | 11 |
| Physa (sensu lato) | 997 | 5 | 3 | |
| Glossiphoniidae | 908 | 4 | 3 | |
| Oligochaeta | 933 | 106 | 135 | 210 |
| Dendrocoelidae | 1071 | 1 | 1 | |
| Dugesiidae | 1055 | 11 | 7 | 5 |
| Nemathelmintha | 3111 | 3 | 3 | 3 |
| Hydrozoa | 3168 | 3 | 3 | 3 |