Listes faunistiques invertébrés
L'Ance du Nord à Sauvessanges 04003645
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 27/05/2015 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| I2M2 | 0.8109 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 66.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 7.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Rapide | C |
| P2 | Bryophytes | Rapide | A |
| P3 | Pierres, galets | Nulle | C |
| P4 | Granulats | Lente | A |
| P5 | Branchage, racines | Nulle | A |
| P6 | Sables | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Litieres | Nulle | A |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | B |
| P11 | Blocs | Moyenne | B |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Gammaridae | 887 | 2 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 70 | 10 | 7 |
| Dupophilus | 620 | 7 | 17 | 16 |
| Oulimnius | 622 | 1 | ||
| Limnius | 623 | 2 | 4 | |
| Calopteryx | 650 | 2 | ||
| Blepharicera | 749 | 2 | ||
| Tipulidae | 753 | 1 | ||
| Dicranota | 765 | 2 | 1 | |
| Hexatoma | 773 | 10 | 7 | 2 |
| Simuliidae | 801 | 22 | 17 | 131 |
| Chironomidae | 807 | 407 | 60 | 66 |
| Ceratopogonidae | 819 | 5 | ||
| Atherix | 839 | 1 | 2 | 8 |
| Pacifastacus | 872 | 1 | 2 | |
| Hydraena | 608 | 5 | 3 | 2 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 10 | 9 | 9 |
| Ancylus | 1028 | 2 | 1 | |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | 1 | |
| Polycelis | 1064 | 1 | ||
| Nematoda | 1089 | 1 | 1 | |
| Chelifera | 2884 | 4 | 3 | 2 |
| Stenophylacini-chaetopterygini | 3146 | 85 | ||
| Hemerodromiinae | 3202 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Anomalopterygella | 5082 | 1 | 2 | |
| Clinocerinae | 9813 | 3 | ||
| Xironogiton | 23599 | 1 | ||
| Goeridae | 286 | 1 | ||
| Leuctra | 69 | 115 | 11 | 2 |
| Perlidae | 155 | 1 | 1 | |
| Dinocras | 156 | 2 | ||
| Siphonoperla | 174 | 13 | 11 | 4 |
| Rhyacophila lato-sensu | 183 | 4 | 8 | 11 |
| Glossosomatidae | 189 | 3 | 1 | |
| Agapetus | 191 | 2 | 13 | 1 |
| Hydropsyche | 212 | 2 | 8 | 1 |
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 22 | 4 | |
| Psychomyia | 239 | 34 | 20 | |
| Lype | 241 | 1 | ||
| Brachycentridae | 262 | 66 | 4 | |
| Brachycentrus | 265 | 1 | ||
| Micrasema | 268 | 2 | 1 | |
| Protonemura | 46 | 7 | ||
| Silo | 292 | 2 | 2 | 6 |
| Lepidostoma | 305 | 13 | 1 | 2 |
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 8 | 6 | 3 |
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 4 | 1 | |
| Sericostomatidae | 321 | 2 | ||
| Sericostoma | 322 | 6 | 9 | |
| Baetis | 364 | 7 | 27 | 13 |
| Rhithrogena | 404 | 3 | 1 | 10 |
| Ephemerella ignita | 451 | 177 | 58 | 37 |
| Leptophlebiidae | 473 | 15 | 6 | |
| Habrophlebia | 491 | 3 | ||
| Ephemera | 502 | 28 | 2 | 11 |