Listes faunistiques invertébrés
Le Lignon à Cleppe 04011100
- Télécharger la fiche IRSTEA xls / 82 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 17/08/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| I2M2 | 0.7657 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 79.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 7.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Litieres | Nulle | A |
| P4 | Hydrophytes | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 106 | 2 | 19 |
| Perla | 164 | 6 | ||
| Perlidae | 155 | 8 | ||
| Cheumatopsyche | 221 | 12 | ||
| Hydropsyche | 212 | 82 | ||
| Hydropsychidae | 211 | 52 | ||
| Hydroptila | 200 | 25 | ||
| Ithytrichia | 198 | 10 | ||
| Mystacides | 312 | 1 | 3 | |
| Setodes | 318 | 3 | ||
| Leptoceridae | 310 | 1 | ||
| Psychomyia | 239 | 2 | ||
| Rhyacophila lato-sensu | 183 | 2 | 1 | |
| Baetis lato sensu | 9794 | 11 | 1 | |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 10 | 1 | |
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 2 | 3 | |
| Ecdyonurus | 421 | 16 | ||
| Heptagenia | 443 | 2 | 1 | |
| Heptageniidae | 399 | 6 | 2 | |
| Paraleptophlebia | 481 | 1 | 2 | |
| Leptophlebiidae | 473 | 1 | 2 | |
| Potamanthus | 509 | 12 | 1 | 4 |
| Aphelocheirus | 721 | 19 | 1 | 3 |
| Micronecta | 719 | 1 | 96 | |
| Dupophilus | 620 | 16 | 4 | |
| Elmis | 618 | 16 | 10 | 16 |
| Esolus | 619 | 576 | 148 | 232 |
| Oulimnius | 622 | 48 | 6 | |
| Orectochilus | 515 | 7 | 1 | |
| Hydraena | 608 | 2 | ||
| Hydrophilinae | 2517 | 4 | ||
| Athericidae | 838 | 3 | 1 | 1 |
| Ceratopogonidae | 819 | 5 | 1 | 1 |
| Chironomidae | 807 | 302 | 50 | 17 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 1 | 4 | |
| Simuliidae | 801 | 5 | ||
| Tipulidae | 753 | 5 | ||
| Onychogomphus | 682 | 1 | 3 | |
| Gomphidae | 678 | 10 | 3 | |
| Calopteryx | 650 | 11 | ||
| Gammarus | 892 | 71 | 2 | 8 |
| Gammaridae | 887 | 24 | 3 | |
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | |
| Corbicula | 1051 | 1 | 1 | |
| Sphaeriidae | 1042 | 1 | ||
| Potamopyrgus | 978 | 1 | 10 | 5 |
| Ancylus | 1028 | 2 | 2 | 19 |
| Planorbidae | 1009 | 1 | ||
| Oligochaeta | 933 | 1 | 6 | |
| Dugesia | 1056 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydra | 1077 | 1 |