Listes faunistiques invertébrés
Le Lignon à Cleppe 04011100
- Télécharger la fiche IRSTEA xls / 36 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 02/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 72.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 15.0 | dominant |
| Algues | ||
| Dalles, argiles | 7.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Sables | Nulle | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ancylus | 1028 | 1 | 1 | |
| Aphelocheirus | 721 | 1 | 2 | 5 |
| Asellidae | 880 | 46 | ||
| Athericidae | 838 | 1 | 3 | |
| Baetidae | 363 | 1 | ||
| Baetis lato sensu | 9794 | 11 | 90 | 27 |
| Brachycentrus | 265 | 2 | 2 | |
| Caenis | 457 | 19 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 40 | 11 | 9 |
| Corbicula | 1051 | 1 | 4 | 4 |
| Dupophilus | 620 | 1 | 1 | |
| Ecdyonurus | 421 | 6 | ||
| Elmis | 618 | 2 | ||
| Empididae | 831 | 2 | ||
| Ephemerella ignita | 451 | 127 | 46 | 25 |
| Ephoron | 496 | 1 | ||
| Esolus | 619 | 1 | 43 | 40 |
| Gammarus | 892 | 164 | 16 | 32 |
| Hydracarina | 906 | 1 | 1 | |
| Hydropsyche | 212 | 3 | 9 | 23 |
| Hydroptila | 200 | 1 | ||
| Leptophlebiidae | 473 | 2 | ||
| Leuctra | 69 | 1 | 14 | 14 |
| Leuctra geniculata | 33830 | 2 | 4 | |
| Limoniidae | 757 | 3 | 10 | |
| Micrasema | 268 | 1 | ||
| Micronecta | 719 | 2 | 1 | |
| Mystacides | 312 | 5 | ||
| Oligochaeta | 933 | 3 | 48 | 78 |
| Oligoneuriella | 394 | 1 | ||
| Onychogomphus | 682 | 9 | 4 | |
| Oulimnius | 622 | 1 | 1 | |
| Pacifastacus | 872 | 1 | ||
| Perla | 164 | 1 | ||
| Planorbidae | 1009 | 52 | 1 | |
| Platycnemis | 657 | 2 | ||
| Polycentropus | 231 | 3 | ||
| Potamanthus | 509 | 17 | 13 | 16 |
| Potamopyrgus | 978 | 11 | 2 | 5 |
| Procloeon | 390 | 1 | ||
| Psychomyia | 239 | 1 | ||
| Rhithrogena | 404 | 2 | 4 | |
| Rhyacophila lato-sensu | 183 | 1 | 2 | 1 |
| Sialis | 704 | 3 | ||
| Simuliidae | 801 | 5 |