Listes faunistiques invertébrés
La Senouire à Saint-Pal-de-Senouire 04027810
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 02/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 25.0 | dominant |
| Algues | ||
| Dalles, argiles | 8.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Nulle | B |
| P2 | Pierres, galets | Nulle | C |
| P3 | Branchage, racines | Nulle | A |
| P4 | Litieres | Nulle | A |
| P5 | Granulats | Lente | A |
| P6 | Pierres, galets | Moyenne | C |
| P7 | Roches | Moyenne | B |
| P8 | Bryophytes | Moyenne | A |
| P9 | Pierres, galets | Lente | C |
| P10 | Dalles, argiles | Moyenne | B |
| P11 | Pierres, galets | Moyenne | B |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 12 | 15 | 15 |
| Protonemura | 46 | 5 | 9 | 1 |
| Perla | 164 | 21 | 8 | |
| Micrasema | 268 | 33 | 16 | 11 |
| Oligoplectrum | 263 | 2 | ||
| Glossosoma | 190 | 1 | ||
| Silo | 292 | 1 | 4 | |
| Hydropsyche | 212 | 6 | 12 | 11 |
| Stenophylacini-chaetopterygini | 3146 | 1 | 2 | |
| Odontocerum | 339 | 1 | 1 | |
| Polycentropus | 231 | 41 | 1 | 9 |
| Rhyacophila lato-sensu | 183 | 4 | 10 | 4 |
| Sericostoma | 322 | 2 | 1 | |
| Baetis | 364 | 26 | 190 | 60 |
| Caenis | 457 | 10 | 5 | 3 |
| Ephemera | 502 | 1 | ||
| Ephemerella | 450 | 21 | 1 | 1 |
| Ecdyonurus | 421 | 6 | 8 | |
| Electrogena | 3181 | 3 | 2 | |
| Epeorus | 400 | 11 | 1 | |
| Rhithrogena | 404 | 1 | ||
| Habrophlebia | 491 | 20 | 1 | |
| Paraleptophlebia | 481 | 2 | ||
| Micronecta | 719 | 1 | ||
| Hydrometridae | 739 | 1 | ||
| Colymbetinae | 2395 | 6 | ||
| Dupophilus | 620 | 4 | 5 | 6 |
| Elmis | 618 | 56 | 54 | 9 |
| Esolus | 619 | 2 | 2 | 2 |
| Limnius | 623 | 2 | 3 | 4 |
| Oulimnius | 622 | 16 | 2 | 3 |
| Hydraena | 608 | 15 | 10 | 8 |
| Athericidae | 838 | 1 | ||
| Chironomidae | 807 | 630 | 340 | |
| Limoniidae | 757 | 4 | 3 | 8 |
| Simuliidae | 801 | 2 | 7 | |
| Calopteryx | 650 | 7 | ||
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 26 | ||
| Pacifastacus | 872 | 1 | ||
| Pisidium | 1043 | 1 | 2 | |
| Ancylus | 1028 | 1 | 10 | |
| Erpobdellidae | 928 | 3 | ||
| Oligochaeta | 933 | 5 | 2 | 3 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 |