Listes faunistiques invertébrés
La Sioule à Mazaye 04041675
- Télécharger la fiche IRSTEA xls / 86 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 26/08/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| I2M2 | 0.7670 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 83.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Blocs | Moyenne | B |
| P2 | Pierres, galets | Rapide | B |
| P3 | Pierres, galets | Nulle | C |
| P4 | Litieres | Nulle | A |
| P5 | Pierres, galets | Lente | C |
| P6 | Bryophytes | Moyenne | A |
| P7 | Branchage, racines | Moyenne | A |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Hydrophytes | Moyenne | A |
| P12 | Pierres, galets | Moyenne | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chironomidae | 807 | 5 | 4 | 6 |
| Caenis | 457 | 1 | 2 | 6 |
| Ephemera | 502 | 1 | ||
| Hydraena | 608 | 13 | 4 | 3 |
| Elmis | 618 | 2 | 5 | 1 |
| Esolus | 619 | 1 | 1 | 1 |
| Dupophilus | 620 | 1 | 1 | |
| Limnius | 623 | 7 | 2 | |
| Blephariceridae | 747 | 1 | 4 | 2 |
| Tipulidae | 753 | 1 | ||
| Limoniidae | 757 | 1 | 1 | |
| Simuliidae | 801 | 380 | 180 | 550 |
| Ephemerella | 450 | 30 | 4 | 16 |
| Ceratopogonidae | 819 | 2 | ||
| Athericidae | 838 | 13 | 2 | 3 |
| Gammarus | 892 | 5 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Oligochaeta | 933 | 2 | 12 | 1 |
| Ancylus | 1028 | 1 | 1 | |
| Pisidium | 1043 | 1 | ||
| Planariidae | 1061 | 2 | 1 | 2 |
| Hydroporinae | 2393 | 3 | ||
| Colymbetinae | 2395 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 2 | 1 | 1 |
| Goera | 287 | 24 | 2 | |
| Protonemura | 46 | 9 | 1 | |
| Leuctra | 69 | 11 | 10 | 2 |
| Dinocras | 156 | 7 | 6 | 8 |
| Perla | 164 | 2 | 2 | 4 |
| Chloroperla | 170 | 1 | 2 | |
| Rhyacophila lato-sensu | 183 | 2 | 3 | 1 |
| Glossosoma | 190 | 2 | ||
| Hydropsyche | 212 | 70 | 5 | 1 |
| Polycentropus | 231 | 4 | 1 | |
| Brachycentrus | 265 | 35 | 1 | 1 |
| Micrasema | 268 | 5 | 2 | |
| Nemoura | 26 | 1 | ||
| Silo | 292 | 1 | 18 | |
| Lepidostoma | 305 | 25 | 1 | 28 |
| Lasiocephala | 307 | 2 | ||
| Adicella | 320 | 1 | ||
| Sericostoma | 322 | 5 | 1 | 1 |
| Odontocerum | 339 | 2 | 3 | |
| Baetis | 364 | 15 | 40 | 28 |
| Epeorus | 400 | 1 | 4 | 1 |
| Rhithrogena | 404 | 6 | 9 | |
| Ecdyonurus | 421 | 1 | 1 | 5 |