Listes faunistiques invertébrés
DEUME A ANNONAY 1 06580254
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| Date prélèvement | 20/07/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 25.0 | dominant |
| Blocs | 12.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 18.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 41.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | C |
| P2 | Bryophytes | Rapide | A |
| P3 | Dalles, argiles | Moyenne | B |
| P4 | Pierres, galets | Lente | B |
| P5 | Dalles, argiles | Lente | C |
| P6 | Branchage, racines | Nulle | A |
| P7 | Sables | Lente | B |
| P8 | Dalles, argiles | Nulle | C |
| P9 | Dalles, argiles | Rapide | C |
| P10 | Granulats | Lente | A |
| P11 | Litieres | Nulle | A |
| P12 | Blocs | Lente | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Leuctra geniculata | 33830 | 3 | ||
| Micrasema | 268 | 59 | 1 | 2 |
| Hydropsyche | 212 | 36 | 1 | 1 |
| Hydroptila | 200 | 4 | ||
| Lepidostoma | 305 | 2 | ||
| Mystacides | 312 | 17 | ||
| Oecetis | 317 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Polycentropus | 231 | 5 | 3 | 1 |
| Psychomyia | 239 | 4 | 47 | 28 |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 15 | 9 | 6 |
| Baetis | 364 | 107 | 55 | 155 |
| Procloeon | 390 | 3 | ||
| Caenis | 457 | 3 | 1 | 1 |
| Ephemerella ignita | 451 | 7 | 2 | 2 |
| Heptageniidae | 399 | 1 | 1 | |
| Elmis | 618 | 1 | ||
| Esolus | 619 | 2 | 1 | 2 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 2 | 4 | |
| Stenelmis | 617 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 1328 | 20 | 41 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 2 | 1 | |
| Simuliidae | 801 | 5 | ||
| Boyeria | 670 | 2 | ||
| Onychogomphus | 682 | 1 | ||
| Ostracoda | 3170 | 3 | ||
| Asellidae | 880 | 37 | 5 | 2 |
| Gammarus | 892 | 242 | 12 | 1 |
| Ancylus | 1028 | 12 | 6 | |
| Tricladida | 1054 | 21 | ||
| Dugesiidae | 1055 | 33 | 1 | |
| Planariidae | 1061 | 64 | ||
| Oligochaeta | 933 | 38 | 10 | 8 |
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |