Listes faunistiques invertébrés
La Bouble à Echassières 04041800
- Télécharger la fiche IRSTEA xls / 25 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 21/06/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| I2M2 | 0.6448 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 22.0 | dominant |
| Blocs | 40.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 3.0 | marginal |
| Dalles, argiles | 26.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Granulats | Lente | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Blocs | Moyenne | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Blocs | Nulle | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ancylus | 1028 | 32 | 160 | 68 |
| Simuliidae | 801 | 22 | 164 | 88 |
| Chironomidae | 807 | 176 | 62 | 56 |
| Ceratopogoninae | 822 | 2 | ||
| Limnophora | 848 | 2 | ||
| Pacifastacus | 872 | 3 | 1 | |
| Gammaridae | 887 | 1 | ||
| Gammarus | 892 | 3 | ||
| Hydracarina | 906 | 1 | ||
| Oligochaeta | 933 | 186 | 10 | 61 |
| Potamopyrgus | 978 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Sphaeriidae | 1042 | 4 | 2 | |
| Pisidium | 1043 | 1 | ||
| Hydra | 1077 | 1 | 1 | |
| Mermithoïdea | 3159 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Hemerodromiinae | 3202 | 1 | ||
| Copepoda | 3206 | 1 | 1 | 1 |
| Pediciini | 20537 | 9 | 5 | |
| Xironogiton | 23599 | 8 | ||
| Ecdyonurus | 421 | 2 | 1 | 4 |
| Leuctra | 69 | 88 | 32 | 84 |
| Rhyacophila lato-sensu | 183 | 5 | 6 | 9 |
| Hydropsyche | 212 | 18 | 2 | |
| Polycentropodidae | 223 | 2 | 5 | |
| Polycentropus | 231 | 4 | 5 | 7 |
| Micrasema | 268 | 1 | ||
| Goeridae | 286 | 3 | 6 | |
| Mystacides | 312 | 2 | ||
| Baetis | 364 | 20 | 39 | 96 |
| Heptageniidae | 399 | 4 | 4 | |
| Nemoura | 26 | 1 | 1 | 2 |
| Ephemerella ignita | 451 | 12 | 37 | 125 |
| Caenis | 457 | 164 | 2 | 3 |
| Leptophlebiidae | 473 | 52 | 12 | 3 |
| Habrophlebia | 491 | 2 | 3 | |
| Ephemera | 502 | 40 | 3 | 4 |
| Esolus | 619 | 2 | 5 | 3 |
| Dupophilus | 620 | 2 | ||
| Oulimnius | 622 | 1 | ||
| Limnius | 623 | 2 | ||
| Calopteryx | 650 | 1 |