Listes faunistiques invertébrés
Le Rance à Plaisance 05143000
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 21/09/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 33 |
| Taxon indicateur | Philopotamidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 52.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 15.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | s3 | Nulle | A |
| P2 | s28 | Nulle | A |
| P3 | s25 | Nulle | A |
| P4 | s29 | Nulle | A |
| P5 | s24 | Nulle | B |
| P6 | s30 | Nulle | B |
| P7 | s9 | Lente | B |
| P8 | s24 | Lente | B |
| P9 | s24 | Rapide | C |
| P10 | s24 | Nulle | C |
| P11 | s30 | Lente | C |
| P12 | s24 | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | 24 | |
| Leuctra | 69 | 7 | 4512 | 3164 |
| Perla | 164 | 1 | ||
| Micrasema | 268 | 1 | ||
| Cheumatopsyche | 221 | 6 | 140 | 1600 |
| Hydropsyche | 212 | 4 | 4 | 13 |
| Hydroptilidae | 193 | 2 | ||
| Orthotrichia | 197 | 10 | 1 | 10 |
| Leptoceridae | 310 | 2 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 11 | ||
| Oecetis | 317 | 1 | ||
| Chimarra | 207 | 11 | 1472 | |
| Polycentropodidae | 223 | 1 | 4 | |
| Cyrnus | 224 | 6 | 4 | |
| Polycentropus | 231 | 1 | 5 | 2 |
| Psychomyia | 239 | 54 | 11 | |
| Rhyacophila lato-sensu | 183 | 3 | 7 | |
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 11 | 13 | |
| Centroptilum | 383 | 9 | ||
| Caenis | 457 | 1008 | 1 | |
| Ephemera | 502 | 4 | 1 | |
| Heptageniidae | 399 | 13 | 12 | |
| Ecdyonurus | 421 | 12 | 9 | |
| Isonychia | 397 | 1 | ||
| Leptophlebiidae | 473 | 9 | 6 | |
| Habrophlebia | 491 | 1 | ||
| Paraleptophlebia | 481 | 1 | 12 | 5 |
| Thraulus | 476 | 2 | 2 | |
| Micronecta | 719 | 3 | 8 | |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 1 | 12 | 32 |
| Esolus | 619 | 9 | 864 | 22 |
| Limnius | 623 | 31 | 28 | |
| Oulimnius | 622 | 20 | 1 | 5 |
| Stenelmis | 617 | 1 | ||
| Orectochilus | 515 | 9 | ||
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 464 | 20 | 14 |
| Chironomidae | 807 | 1152 | 19 | 29 |
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 7 | ||
| Tabanidae | 837 | 4 | ||
| Tipulidae | 753 | 3 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 6 | ||
| Gomphus | 679 | 9 | ||
| Onychogomphus | 682 | 1 | 5 | |
| Sialis | 704 | 1 | ||
| Cladocera | 3127 | 2240 | ||
| Copepoda | 3206 | 38 | 10 | 7 |
| Ostracoda | 3170 | 4 | 4 | 5 |
| Pacifastacus | 872 | 3 | 1 | |
| Hydracarina | 906 | 25 | 23 | 13 |
| Pisidium | 1043 | 5 | ||
| Ancylus | 1028 | 7 | 4 | 16 |
| Physa (sensu lato) | 997 | 3 | ||
| Planorbidae | 1009 | 26 | 1 | |
| Xironogiton | 23599 | 30 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 1536 | 56 | 58 |
| Dugesiidae | 1055 | 1 | 19 |