Listes faunistiques invertébrés
Avene à St-privat-des-vieux 06127900
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 18/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 36.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 2.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 52.0 | dominant |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Pierres, galets | Lente | B |
| P3 | Pierres, galets | Moyenne | C |
| P4 | Algues | Nulle | B |
| P5 | Helophytes | Nulle | A |
| P6 | Algues | Nulle | C |
| P7 | Pierres, galets | Nulle | B |
| P8 | Algues | Lente | C |
| P9 | Sables | Nulle | A |
| P10 | Algues | Moyenne | B |
| P11 | Algues | Moyenne | C |
| P12 | Branchage, racines | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 1 | |
| Leuctra | 69 | 2 | ||
| Hydropsychidae | 211 | 22 | ||
| Hydropsyche | 212 | 43 | 52 | |
| Hydroptila | 200 | 2 | 17 | 121 |
| Athripsodes | 311 | 1 | 4 | |
| Mystacides | 312 | 4 | ||
| Chimarra | 207 | 1 | ||
| Cyrnus | 224 | 2 | 2 | |
| Tinodes | 245 | 1 | ||
| Baetidae | 363 | 12 | 4 | 35 |
| Baetis | 364 | 1 | ||
| Cloeon | 387 | 36 | 5 | 12 |
| Caenis | 457 | 30 | 316 | 373 |
| Hydroporinae | 2393 | 1 | 1 | |
| Esolus | 619 | 1 | 3 | |
| Oulimnius | 622 | 9 | 5 | 8 |
| Stenelmis | 617 | 2 | 4 | |
| Haliplidae | 517 | 1 | ||
| Haliplus | 518 | 2 | ||
| Helochares | 582 | 1 | ||
| Hydrophilinae | 2517 | 2 | 7 | |
| Laccobius | 581 | 1 | ||
| Limnophora | 848 | 1 | 10 | |
| Ceratopogonidae | 819 | 10 | 1 | 4 |
| Chironomidae | 807 | 552 | 241 | 87 |
| Culicidae | 796 | 2 | 1 | |
| Anopheles | 797 | 2 | ||
| Culicinae | 4118 | 6 | ||
| Dixella | 795 | 2 | ||
| Dolichopodidae | 836 | 1 | ||
| Dicranota | 765 | 1 | ||
| Simuliidae | 801 | 3 | 49 | 51 |
| Tabanidae | 837 | 1 | ||
| Micronecta | 719 | 50 | 11 | 21 |
| Hydrometra | 740 | 5 | ||
| Naucoridae | 722 | 1 | ||
| Chalcolestes | 2611 | 2 | 2 | |
| Platycnemis | 657 | 4 | ||
| Cladocera | 3127 | 3 | 3 | 3 |
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Asellidae | 880 | 74 | ||
| Gammaridae | 887 | 7 | 1 | |
| Gammarus | 892 | 4 | 1 | |
| Potamopyrgus | 978 | 1 | 1 | |
| Physa | 23417 | 1 | ||
| Physa (sensu lato) | 997 | 3 | 22 | 16 |
| Physella | 19280 | 64 | 4 | |
| Tricladida | 1054 | 2 | ||
| Oligochaeta | 933 | 53 | ||
| Hydrozoa | 3168 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |