Listes faunistiques invertébrés
La Dourbie au niveau de Monna 05148000
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 03/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 13.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 75.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Dalles, argiles | Lente | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Rapide | C |
| P11 | Algues | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 13 | ||
| Leuctra | 69 | 37 | 10 | 2 |
| Perla | 164 | 1 | 11 | |
| Micrasema | 268 | 5 | 1 | |
| Oligoplectrum | 263 | 5 | 216 | 80 |
| Glossosomatidae | 189 | 4 | ||
| Agapetus | 191 | 6 | 3 | |
| Silo | 292 | 6 | 4 | |
| Cheumatopsyche | 221 | 1 | 5 | |
| Hydropsyche | 212 | 14 | 17 | |
| Hydroptila | 200 | 1 | 1 | 1 |
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 3 | ||
| Mystacides | 312 | 1 | 2 | |
| Cyrnus | 224 | 1 | ||
| Psychomyia | 239 | 2 | 880 | 176 |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 11 | 1 |
| Baetidae | 363 | 5 | 1 | |
| Baetis | 364 | 15 | 164 | 12 |
| Procloeon | 390 | 1 | 12 | |
| Caenis | 457 | 1 | 5 | |
| Ephemerella | 450 | 24 | 17 | 1 |
| Heptageniidae | 399 | 2 | ||
| Ecdyonurus | 421 | 7 | ||
| Epeorus | 400 | 1 | 3 | |
| Heptagenia | 443 | 4 | ||
| Rhithrogena | 404 | 1 | ||
| Oligoneuriella | 394 | 1 | ||
| Potamanthus | 509 | 1 | 2 | |
| Micronecta | 719 | 17 | 21 | |
| Elmis | 618 | 116 | 52 | 4 |
| Esolus | 619 | 52 | 12 | |
| Limnius | 623 | 11 | 48 | |
| Oulimnius | 622 | 82 | 28 | 7 |
| Riolus | 625 | 1 | 1 | |
| Orectochilus | 515 | 1 | 1 | |
| Athericidae | 838 | 7 | 2 | |
| Blephariceridae | 747 | 68 | ||
| Chironomidae | 807 | 304 | 22 | 11 |
| Empididae | 831 | 1 | 3 | 1 |
| Limoniidae | 757 | 21 | 16 | 92 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | 5 | 7 |
| Sialis | 704 | 9 | ||
| Ostracoda | 3170 | 5 | 2 | |
| Gammaridae | 887 | 1 | ||
| Echinogammarus | 888 | 741 | 8 | 1 |
| Gammarus | 892 | 981 | 33 | |
| Hydracarina | 906 | 10 | 11 | 1 |
| Pisidium | 1043 | 14 | ||
| Ancylus | 1028 | 1 | 76 | 1 |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 7 | 3 | |
| Dugesiidae | 1055 | 1 |