Listes faunistiques invertébrés
LURI A LURI 06300200
- Télécharger la fiche IRSTEA xls / 289 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 20/04/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| I2M2 | 0.7240 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | 3.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 35.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 8.0 | dominant |
| Helophytes | 2.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 26.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Moyenne | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | ||
| Leuctra geniculata | 33830 | 2 | ||
| Agapetinae | 9812 | 1 | 2 | |
| Athripsodes | 311 | 3 | 2 | |
| Goeridae | 286 | 3 | ||
| Helicopsyche | 336 | 1 | ||
| Hydropsyche | 212 | 18 | 10 | |
| Hydroptila | 200 | 2 | 1 | |
| Lepidostoma | 305 | 2 | ||
| Limnephilinae | 3163 | 3 | ||
| Lype | 241 | 2 | ||
| Micrasema | 268 | 1 | ||
| Philopotamidae | 206 | 1 | ||
| Sericostoma | 322 | 28 | 6 | |
| Silo | 292 | 5 | ||
| Baetis | 364 | 59 | 142 | |
| Caenis | 457 | 26 | 2 | |
| Ecdyonurus | 421 | 2 | ||
| Electrogena | 3181 | 26 | 21 | |
| Habroleptoides | 485 | 7 | ||
| Habrophlebia | 491 | 108 | 16 | |
| Leptophlebiidae | 473 | 11 | ||
| Serratella | 5152 | 787 | 133 | |
| Mesovelia | 742 | 1 | ||
| Elmis | 618 | 8 | 5 | |
| Esolus | 619 | 13 | 10 | |
| Hydraena | 608 | 3 | 1 | |
| Hydroporinae | 2393 | 3 | 1 | |
| Orectochilus | 515 | 1 | ||
| Pomatinus substriatus | 33844 | 2 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 4 | ||
| Chironomidae | 807 | 185 | 32 | |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 2 | ||
| Simuliidae | 801 | 220 | 726 | |
| Calopteryx | 650 | 38 | 1 | |
| Ostracoda | 3170 | 1 | ||
| Asellidae | 880 | 1 | ||
| Pisidium | 1043 | 5 | ||
| Ancylus | 1028 | 1 | 27 | |
| Planorbidae | 1009 | 6 | ||
| Potamopyrgus | 978 | 21 | 29 | |
| Dugesiidae | 1055 | 59 | 23 | |
| Oligochaeta | 933 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 |