Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 45 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 08/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 78.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 11.0 | dominant |
| Algues | 2.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Litieres | Nulle | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 36 | 16 |
| Leuctra | 69 | 8 | 57 | 68 |
| Leuctridae | 66 | 4 | 4 | |
| Glossosoma | 190 | 1 | 1 | |
| Goeridae | 286 | 3 | ||
| Hydropsyche | 212 | 3 | 1 | |
| Crunoecia | 309 | 1 | ||
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 5 | ||
| Limnephilinae | 3163 | 1 | ||
| Polycentropus | 231 | 3 | 2 | 3 |
| Polycentropodidae | 223 | 1 | 3 | 1 |
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 9 | 4 | 8 |
| Baetis lato sensu | 9794 | 12 | 52 | 212 |
| Baetis | 364 | 2 | 5 | 60 |
| Ephemerella ignita | 451 | 15 | 12 | 21 |
| Ephemera | 502 | 5 | 3 | 5 |
| Electrogena | 3181 | 3 | ||
| Epeorus | 400 | 1 | ||
| Heptageniidae | 399 | 3 | ||
| Habrophlebia | 491 | 11 | 16 | 24 |
| Leptophlebiidae | 473 | 13 | 9 | 20 |
| Dupophilus | 620 | 1 | 7 | 7 |
| Elmis | 618 | 4 | 1 | |
| Esolus | 619 | 6 | 1 | |
| Elmidae | 614 | 1 | ||
| Hydrocyphon | 637 | 2 | ||
| Atherix | 839 | 2 | 3 | |
| Atrichops | 840 | 1 | ||
| Ceratopogoninae | 822 | 1 | 14 | 8 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 977 | 142 | 768 |
| Clinocerinae | 9813 | 2 | 2 | 4 |
| Hemerodromiinae | 3202 | 2 | ||
| Hexatomini | 20358 | 1 | ||
| Pediciini | 20537 | 3 | 6 | |
| Simuliidae | 801 | 6 | 3 | |
| Tipulidae | 753 | 2 | ||
| Calopteryx | 650 | 6 | ||
| Gammarus | 892 | 4 | ||
| Copepoda | 3206 | 3 | ||
| Orconectes | 870 | 2 | 1 | |
| Asellidae | 880 | 1 | ||
| Pisidium | 1043 | 2 | 3 | |
| Ancylus | 1028 | 5 | 10 | |
| Oligochaeta | 933 | 43 | 153 | 56 |
| Mermithoïdea | 3159 | 3 | 3 | |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |