Listes faunistiques invertébrés
Ouvèze (Vaucluse) à Violès 06300800
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| Date prélèvement | 31/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 5 |
| Variété taxonomique | 28 |
| Taxon indicateur | Hydroptilidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 3.0 | marginal |
| Litieres | ||
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 68.0 | dominant |
| Blocs | ||
| Granulats | 6.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | 23.0 | dominant |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Helophytes | Nulle | B1 |
| P4 | Hydrophytes | Moyenne | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Granulats | Lente | B2 |
| P7 | Algues | Nulle | B2 |
| P8 | Pierres, galets | Moyenne | B2 |
| P9 | Pierres, galets | Lente | B3 |
| P10 | Pierres, galets | Nulle | B3 |
| P11 | Pierres, galets | Lente | B3 |
| P12 | Algues | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 1 | |
| Hydroptila | 200 | 10 | 11 | 7 |
| Hydroptilidae | 193 | 1 | 1 | 1 |
| Psychomyia | 239 | 1 | ||
| Hydropsyche | 212 | 118 | 2 | 6 |
| Electrogena | 3181 | 1 | 1 | |
| Ecdyonurus | 421 | 1 | ||
| Ephemerella | 450 | 11 | ||
| Baetis | 364 | 505 | 68 | 153 |
| Procloeon | 390 | 7 | ||
| Caenis | 457 | 347 | 45 | 95 |
| Chironomidae | 807 | 422 | 51 | 255 |
| Ceratopogonidae | 819 | 1 | 3 | |
| Empididae | 831 | 1 | ||
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 4 | 6 | 10 |
| Anthomyidae | 847 | 1 | ||
| Simuliidae | 801 | 10 | 10 | |
| Tabanidae | 837 | 2 | ||
| Tipulidae | 753 | 1 | ||
| Pomatinus | 611 | 6 | ||
| Dryops | 613 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Laccophilinae | 2394 | 2 | ||
| Copelatinae | 5195 | 1 | ||
| Colymbetinae | 2395 | 3 | ||
| Dytiscinae | 2396 | 1 | ||
| Stenelmis | 617 | 1 | 3 | |
| Esolus | 619 | 2 | 4 | |
| Oulimnius | 622 | 5 | ||
| Peltodytes | 519 | 1 | ||
| Hydrophilinae | 2517 | 55 | 1 | |
| Onychogomphus | 682 | 22 | 1 | 8 |
| Micronecta | 719 | 1 | ||
| Gammarus | 892 | 1 | 1 | |
| Potamopyrgus | 978 | 1 | ||
| Physa (sensu lato) | 997 | 24 | ||
| Oligochaeta | 933 | 45 | 1 | |
| Glossiphoniidae | 908 | 1 | ||
| Dugesiidae | 1055 | 14 | ||
| Hydracarina | 906 | 1 |