Listes faunistiques invertébrés
Chapeauroux à Pierrefiche 04027210
- Télécharger la fiche IRSTEA xls / 83 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 20/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 32 |
| Taxon indicateur | Brachycentridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 10.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 35.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 24.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 21.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | C |
| P2 | Litieres | Nulle | A |
| P3 | Hydrophytes | Moyenne | B |
| P4 | Pierres, galets | Moyenne | B |
| P5 | Granulats | Lente | B |
| P6 | Pierres, galets | Nulle | C |
| P7 | Granulats | Nulle | C |
| P8 | Branchage, racines | Nulle | A |
| P9 | Dalles, argiles | Lente | B |
| P10 | Blocs | Nulle | A |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Bryophytes | Moyenne | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 10 | 5 |
| Leuctra | 69 | 5 | 128 | 46 |
| Protonemura | 46 | 2 | ||
| Micrasema | 268 | 20 | 6 | |
| Glossosomatidae | 189 | 1 | ||
| Glossosoma | 190 | 4 | 1 | |
| Goeridae | 286 | 2 | 5 | |
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 13 | 1 | |
| Hydropsyche | 212 | 19 | 13 | |
| Mystacides | 312 | 8 | 6 | |
| Oecetis | 317 | 1 | ||
| Anabolia | 281 | 2 | 4 | 1 |
| Anomalopterygella | 5082 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 40 | 3 | |
| Polycentropus | 231 | 2 | 1 | |
| Tinodes | 245 | 7 | ||
| Rhyacophila lato-sensu | 183 | 2 | 4 | 1 |
| Sericostoma | 322 | 18 | 1 | 8 |
| Baetis | 364 | 1 | 18 | 11 |
| Caenis | 457 | 29 | 2 | |
| Ephemerella ignita | 451 | 2 | 8 | |
| Ephemera | 502 | 4 | ||
| Ecdyonurus | 421 | 2 | 1 | |
| Habrophlebia | 491 | 1 | ||
| Dupophilus | 620 | 11 | 8 | |
| Elmis | 618 | 10 | 2 | 4 |
| Esolus | 619 | 8 | 5 | |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 2 | 4 | 8 |
| Hydraena | 608 | 11 | 2 | |
| Atherix | 839 | 1 | 13 | 8 |
| Atrichops | 840 | 4 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 53 | 16 | 371 |
| Antocha | 759 | 2 | 5 | |
| Dicranota | 765 | 1 | 1 | |
| Simuliidae | 801 | 3 | 83 | 1 |
| Tabanidae | 837 | 1 | ||
| Micronecta | 719 | 3 | 1 | |
| Calopteryx | 650 | 5 | 2 | |
| Gomphus | 679 | 9 | 1 | |
| Onychogomphus | 682 | 1 | 2 | |
| Copepoda | 3206 | 3 | 3 | |
| Ancylus | 1028 | 368 | 34 | |
| Bithynia | 994 | 1 | ||
| Bythinella | 992 | 2 | 2 | |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | 2 | |
| Erpobdellidae | 928 | 1 | 1 | |
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 3 | 120 | 38 |
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |