Listes faunistiques invertébrés
La Truyère à Entraygues 05096000
- Télécharger la fiche IRSTEA xls / 89 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 16/08/2017 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 33 |
| Taxon indicateur | Brachycentridae |
| I2M2 | 0.7170 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Bryophytes | Moyenne | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Dalles, argiles | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Bryophytes | Moyenne | C |
| P10 | Hydrophytes | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 2 | |
| Leuctra | 69 | 6 | 11 | 19 |
| Brachycentrus | 265 | 8 | 1 | |
| Micrasema | 268 | 3 | 1 | 2 |
| Hydropsyche | 212 | 2 | 2 | 3 |
| Hydroptilidae | 193 | 1 | 1 | 1 |
| Hydroptila | 200 | 73 | 16 | 11 |
| Athripsodes | 311 | 4 | 2 | |
| Ceraclea | 313 | 3 | 4 | 5 |
| Mystacides | 312 | 3 | ||
| Oecetis | 317 | 7 | ||
| Halesus | 3186 | 1 | ||
| Polycentropodidae | 223 | 53 | 9 | 16 |
| Cyrnus | 224 | 1 | ||
| Neureclipsis | 236 | 20 | 6 | 6 |
| Polycentropus | 231 | 23 | 24 | 22 |
| Psychomyiidae | 238 | 1 | ||
| Lype | 241 | 3 | ||
| Psychomyia | 239 | 1 | 20 | 8 |
| Tinodes | 245 | 14 | 4 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 81 | 17 | 58 |
| Centroptilum | 383 | 2 | 1 | |
| Procloeon | 390 | 2 | 5 | 10 |
| Procloeon bifidum | 391 | 1 | 1 | |
| Caenis | 457 | 2 | 3 | |
| Ephemerella ignita | 451 | 116 | 113 | 159 |
| Ecdyonurus | 421 | 1 | ||
| Heptagenia | 443 | 3 | ||
| Leptophlebiidae | 473 | 2 | 2 | |
| Paraleptophlebia | 481 | 1 | 1 | |
| Platambus | 556 | 6 | ||
| Elmis | 618 | 2 | 2 | 4 |
| Esolus | 619 | 1 | 1 | 2 |
| Limnius | 623 | 1 | 1 | |
| Normandia | 624 | 1 | ||
| Oulimnius | 622 | 5 | 1 | 12 |
| Chironomidae | 807 | 163 | 299 | 272 |
| Hemerodromiinae | 3202 | 1 | ||
| Antocha | 759 | 7 | 3 | |
| Calopteryx | 650 | 4 | ||
| Gomphidae | 678 | 1 | ||
| Cladocera | 3127 | 3 | 3 | 3 |
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | |
| Pacifastacus | 872 | 1 | 1 | |
| Asellidae | 880 | 7 | 1 | 14 |
| Crangonyx | 5116 | 172 | 1 | 10 |
| Ancylus | 1028 | 1 | 131 | 10 |
| Sphaeriidae | 1042 | 5 | ||
| Pisidium | 1043 | 7 | 1 | 1 |
| Tricladida | 1054 | 4 | 1 | |
| Dugesiidae | 1055 | 1 | 3 | |
| Erpobdellidae | 928 | 4 | ||
| Oligochaeta | 933 | 285 | 5 | 65 |
| Bryozoa | 1087 | 3 | ||
| Hydrozoa | 3168 | 3 | 3 | |
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |