Listes faunistiques invertébrés
Paillon à Drap 06700415
- Télécharger la fiche IRSTEA xls / 97 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 06/07/2011 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 27 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.4403 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 0.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 85.0 | dominant |
| Blocs | 5.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 5.0 | dominant |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | B1 |
| P2 | Granulats | Lente | B1 |
| P3 | Sables | Nulle | B1 |
| P4 | Dalles, argiles | Lente | B1 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Blocs | Moyenne | B2 |
| P7 | Algues | Nulle | B2 |
| P8 | Pierres, galets | Lente | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Pierres, galets | Moyenne | B3 |
| P11 | Pierres, galets | Lente | B3 |
| P12 | Pierres, galets | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 6 | 5 | |
| Leuctra | 69 | 1 | 1 | |
| Beraea | 328 | 5 | ||
| Beraeamyia | 333 | 1 | ||
| Hydropsyche | 212 | 1 | ||
| Hydroptila | 200 | 4 | 9 | 11 |
| Setodes | 318 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 14 | 68 | 445 |
| Baetidae | 363 | 1 | ||
| Caenis | 457 | 6 | 15 | 5 |
| Anthomyidae | 847 | 6 | 2 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 868 | 2522 | 718 |
| Simuliidae | 801 | 46 | 1094 | 327 |
| Stratiomyidae | 824 | 3 | 1 | |
| Tabanidae | 837 | 2 | ||
| Tipulidae | 753 | 5 | 5 | |
| Hydroporinae | 2393 | 1 | ||
| Laccophilinae | 2394 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 2 | 1 | 4 |
| Oulimnius | 622 | 6 | 4 | 4 |
| Haliplus | 518 | 2 | ||
| Hydraena | 608 | 1 | ||
| Onychogomphus | 682 | 3 | 2 | |
| Ostracoda | 3170 | 6 | 1 | 1 |
| Asellidae | 880 | 23 | 6 | 17 |
| Gammarus | 892 | 1 | ||
| Ancylus | 1028 | 2 | 1 | 7 |
| Potamopyrgus | 978 | 13 | 6 | 2 |
| Hydrobiidae | 973 | 1 | ||
| Physa (sensu lato) | 997 | 91 | 7 | |
| Physidae | 995 | 4 | ||
| Oligochaeta | 933 | 107 | 69 | 92 |
| Dugesiidae | 1055 | 58 | 494 | 357 |
| Hydracarina | 906 | 4 | 4 | 7 |