Listes faunistiques invertébrés
La Truyère à Entraygues 05096000
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 17/08/2016 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 35 |
| Taxon indicateur | Brachycentridae |
| I2M2 | 0.6140 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Pierres, galets | Lente | A |
| P3 | Bryophytes | Lente | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Dalles, argiles | Lente | B |
| P6 | Dalles, argiles | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Bryophytes | Moyenne | C |
| P10 | Hydrophytes | Moyenne | C |
| P11 | Pierres, galets | Lente | C' |
| P12 | Dalles, argiles | Lente | C' |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 7 | ||
| Leuctra | 69 | 46 | 43 | 7 |
| Nemoura | 26 | 1 | ||
| Brachycentrus | 265 | 4 | 11 | 1 |
| Micrasema | 268 | 1 | ||
| Hydropsychidae | 211 | 2 | ||
| Hydropsyche | 212 | 4 | 1 | |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 201 | 55 | 7 |
| Ceraclea | 313 | 3 | 2 | 4 |
| Mystacides | 312 | 1 | ||
| Polycentropodidae | 223 | 30 | 13 | 1 |
| Cyrnus | 224 | 8 | ||
| Neureclipsis | 236 | 9 | 1 | |
| Polycentropus | 231 | 126 | 8 | 5 |
| Psychomyia | 239 | 3 | 18 | 4 |
| Tinodes | 245 | 4 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostomatidae | 321 | 1 | ||
| Baetis | 364 | 18 | 109 | 12 |
| Cloeon dipterum | 388 | 1 | ||
| Procloeon bifidum | 391 | 2 | ||
| Caenis | 457 | 7 | 2 | |
| Ephemerella ignita | 451 | 15 | 34 | 57 |
| Ecdyonurus | 421 | 2 | 8 | 1 |
| Heptagenia | 443 | 3 | ||
| Leptophlebiidae | 473 | 1 | ||
| Paraleptophlebia | 481 | 2 | ||
| Elmis | 618 | 3 | 1 | 1 |
| Esolus | 619 | 2 | ||
| Limnius | 623 | 1 | ||
| Normandia | 624 | 4 | 6 | |
| Oulimnius | 622 | 6 | 1 | |
| Limnophora | 848 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 450 | 59 | 749 |
| Clinocerinae | 9813 | 3 | 1 | 3 |
| Hemerodromiinae | 3202 | 2 | ||
| Antocha | 759 | 58 | 4 | 2 |
| Simuliidae | 801 | 1 | 2 | |
| Boyeria | 670 | 1 | ||
| Coenagrionidae | 658 | 1 | ||
| Cladocera | 3127 | 3 | 3 | 3 |
| Copepoda | 3206 | 3 | 3 | 3 |
| Pacifastacus leniusculus | 873 | 1 | ||
| Asellidae | 880 | 6 | 41 | |
| Crangonyx | 5116 | 28 | 1 | 5 |
| Gammarus | 892 | 1 | ||
| Ancylus | 1028 | 226 | 8 | 2 |
| Radix | 1004 | 5 | ||
| Physa (sensu lato) | 997 | 1 | 1 | |
| Sphaeriidae | 1042 | 3 | ||
| Pisidium | 1043 | 2 | ||
| Oligochaeta | 933 | 338 | 2 | 2 |
| Hydrozoa | 3168 | 3 | 3 | |
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |