Listes faunistiques invertébrés
Le Rance à Plaisance 05143000
- Télécharger la fiche IRSTEA xls / 109 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 29/08/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 31 |
| Taxon indicateur | Philopotamidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 78.0 | dominant |
| Blocs | 5.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 12.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Leuctra geniculata | 33830 | 2 | 4 | 84 |
| Leuctra | 69 | 1 | 48 | 288 |
| Oligoplectrum | 263 | 1 | ||
| Goeridae | 286 | 1 | ||
| Cheumatopsyche | 221 | 60 | 96 | |
| Hydropsyche | 212 | 8 | 313 | |
| Hydroptila | 200 | 1 | ||
| Orthotrichia | 197 | 1 | ||
| Mystacides | 312 | 20 | 1 | 1 |
| Oecetis | 317 | 1 | ||
| Chimarra | 207 | 3 | 15 | |
| Polycentropus | 231 | 1 | 11 | 3 |
| Psychomyia | 239 | 16 | 9 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 14 | 100 | |
| Procloeon | 390 | 2 | 2 | 4 |
| Baetidae | 363 | 4 | ||
| Caenis | 457 | 4 | 2 | |
| Ephemera | 502 | 1 | 1 | |
| Ecdyonurus | 421 | 3 | 16 | |
| Heptagenia | 443 | 2 | ||
| Heptageniidae | 399 | 5 | 13 | |
| Choroterpes | 474 | 1 | 1 | |
| Habroleptoides | 485 | 5 | ||
| Leptophlebiidae | 473 | 2 | 9 | 8 |
| Ephoron | 496 | 2 | 10 | |
| Aphelocheirus | 721 | 3 | ||
| Micronecta | 719 | 3 | 1 | |
| Elmis | 618 | 2 | 80 | |
| Esolus | 619 | 96 | 78 | 212 |
| Limnius | 623 | 124 | ||
| Oulimnius | 622 | 28 | 8 | 52 |
| Stenelmis | 617 | 6 | 2 | 8 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 2 | ||
| Athericidae | 838 | 20 | 5 | 49 |
| Chironomidae | 807 | 722 | 136 | 72 |
| Limoniini | 20393 | 1 | ||
| Tabanidae | 837 | 5 | ||
| Calopteryx | 650 | 2 | ||
| Gomphus | 679 | 19 | 2 | |
| Onychogomphus | 682 | 10 | 4 | 9 |
| Platycnemis | 657 | 5 | ||
| Sialis | 704 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 3 | 7 | 7 |
| Potamopyrgus | 978 | 1 | ||
| Oligochaeta | 933 | 672 | 2 | 5 |
| Dugesia | 1056 | 2 | 24 | |
| Mermithoïdea | 3159 | 4 | 1 | 1 |
| Hydracarina | 906 | 11 | 21 | 92 |