Listes faunistiques invertébrés
Le Rance à Plaisance 05143000
- Télécharger la fiche IRSTEA xls / 2209 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 12/08/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 30.0 | dominant |
| Blocs | 49.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 5.0 | dominant |
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Granulats | Lente | A |
| P3 | Helophytes | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Algues | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Blocs | Moyenne | C |
| P10 | Blocs | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Perla | 164 | 3 | 1 | |
| Leuctra | 69 | 112 | 48 | 49 |
| Euleuctra | 67 | 38 | 108 | 61 |
| Nemoura | 26 | 2 | ||
| Orthotrichia | 197 | 5 | ||
| Hydroptila | 200 | 14 | 2 | 2 |
| Hydropsychidae | 211 | 3 | 13 | 35 |
| Hydropsyche | 212 | 33 | 37 | 264 |
| Cheumatopsyche | 221 | 35 | 128 | 88 |
| Psychomyia | 239 | 39 | 8 | 28 |
| Rhyacophila lato-sensu | 183 | 4 | 8 | |
| Polycentropodidae | 223 | 2 | ||
| Polycentropus | 231 | 8 | 3 | |
| Philopotamidae | 206 | 1 | ||
| Chimarra | 207 | 1 | 5 | 14 |
| Oligoplectrum | 263 | 19 | 24 | 305 |
| Mystacides | 312 | 1 | 2 | |
| Caenis | 457 | 3 | ||
| Cloeon | 387 | 11 | ||
| Baetis | 364 | 50 | 43 | 166 |
| Procloeon | 390 | 7 | 36 | 4 |
| Ephoron | 496 | 1 | 5 | |
| Heptageniidae | 399 | 1 | 44 | 4 |
| Ecdyonurus | 421 | 2 | 63 | 140 |
| Epeorus | 400 | 6 | ||
| Heptagenia | 443 | 1 | 3 | 26 |
| Paraleptophlebia | 481 | 1 | 7 | |
| Leptophlebiidae | 473 | 15 | 1 | |
| Habroleptoides | 485 | 12 | 7 | |
| Choroterpes | 474 | 1 | ||
| Aphelocheirus | 721 | 5 | ||
| Micronecta | 719 | 3 | ||
| Normandia | 624 | 2 | ||
| Dupophilus | 620 | 1 | 3 | |
| Elmis | 618 | 5 | 9 | 14 |
| Oulimnius | 622 | 16 | 3 | |
| Limnius | 623 | 1 | 3 | |
| Esolus | 619 | 238 | 68 | 50 |
| Hydraena | 608 | 6 | 6 | 3 |
| Orectochilus | 515 | 1 | 1 | |
| Colymbetinae | 2395 | 3 | ||
| Pomatinus | 611 | 1 | ||
| Hydrophilidae | 571 | 1 | ||
| Athericidae | 838 | 4 | 22 | 14 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 1229 | 621 | 114 |
| Limoniidae | 757 | 2 | ||
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Onychogomphus | 682 | 1 | 1 | |
| Pacifastacus | 872 | 1 | ||
| Planorbidae | 1009 | 3 | ||
| Ancylus | 1028 | 4 | 12 | 5 |
| Turbellaria | 3326 | 1 | ||
| Dugesiidae | 1055 | 3 | 1 | |
| Oligochaeta | 933 | 267 | 186 | 16 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Prostoma | 3110 | 3 | 3 | |
| Copepoda | 3206 | 3 |