Listes faunistiques invertébrés
Durance à La Roque-d'Antheron 06162600
- Télécharger la fiche IRSTEA xls / 74 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 20/08/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 6 |
| Variété taxonomique | 22 |
| Taxon indicateur | Ephemeridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 77.0 | dominant |
| Blocs | 12.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 6.0 | dominant |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | B1 |
| P2 | Vases | Nulle | B1 |
| P3 | Sables | Nulle | B1 |
| P4 | Granulats | Nulle | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Blocs | Moyenne | B2 |
| P7 | Algues | Nulle | B2 |
| P8 | Pierres, galets | Moyenne | B2 |
| P9 | Blocs | Rapide | B3 |
| P10 | Algues | Lente | B3 |
| P11 | Pierres, galets | Nulle | B3 |
| P12 | Blocs | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 320 | 352 | 528 |
| Hydroptilidae | 193 | 1 | 2 | 4 |
| Hydroptila | 200 | 6 | 3 | 36 |
| Mystacides | 312 | 1 | ||
| Baetidae | 363 | 2 | ||
| Baetis | 364 | 330 | 607 | 560 |
| Centroptilum | 383 | 55 | ||
| Cloeon | 387 | 55 | ||
| Procloeon | 390 | 8 | 19 | |
| Caenis | 457 | 38 | 136 | 73 |
| Ephemera | 502 | 7 | ||
| Heptageniidae | 399 | 3 | 12 | |
| Ecdyonurus | 421 | 20 | 18 | 47 |
| Heptagenia | 443 | 1 | 1 | 18 |
| Choroterpes | 474 | 2 | ||
| Ephoron | 496 | 9 | 11 | 15 |
| Micronecta | 719 | 12 | 2 | 3 |
| Esolus | 619 | 1 | ||
| Riolus | 625 | 1 | 1 | |
| Haliplus | 518 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Chironomidae | 807 | 424 | 1232 | 752 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | 14 | 140 |
| Ophiogomphus | 680 | 2 | 6 | 5 |
| Branchiopoda | 2971 | 1 | ||
| Gammaridae | 887 | 1 | ||
| Echinogammarus | 888 | 1 | 9 | |
| Gammarus | 892 | 2 | 10 | 4 |
| Asellidae | 880 | 1 | ||
| Piscicolidae | 918 | 1 | ||
| Dugesiidae | 1055 | 1 | 1 | |
| Oligochaeta | 933 | 1 | 2 | |
| Hydracarina | 906 | 3 | 3 | 3 |