Listes faunistiques invertébrés
L'Auroue en amont de l'Isle-Bouzon 05116650
- Télécharger la fiche IRSTEA xls / 124 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 21/07/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 3 |
| Variété taxonomique | 33 |
| Taxon indicateur | Hydropsychidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 15.0 | dominant |
| Pierres, galets | 18.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 7.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 11.0 | dominant |
| Sables | 3.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 45.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Sables | Nulle | A |
| P3 | Bryophytes | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Branchage, racines | Nulle | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Granulats | Nulle | B |
| P8 | Vases | Nulle | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 17 | ||
| Lepidostoma | 305 | 1 | ||
| Mystacides | 312 | 1 | 1 | |
| Limnephilinae | 3163 | 4 | 1 | |
| Polycentropodidae | 223 | 1 | 1 | |
| Lype | 241 | 1 | ||
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetidae | 363 | 1 | 1 | |
| Baetis | 364 | 5 | 2 | |
| Centroptilum | 383 | 1 | ||
| Cloeon | 387 | 1 | ||
| Caenis | 457 | 1 | 1 | |
| Ephemera | 502 | 1 | 1 | |
| Ephemerella | 450 | 7 | ||
| Elmis | 618 | 10 | 11 | |
| Esolus | 619 | 3 | ||
| Limnius | 623 | 3 | ||
| Oulimnius | 622 | 4 | ||
| Riolus | 625 | 14 | 2 | |
| Stenelmis | 617 | 1 | 1 | |
| Hydraena | 608 | 1 | ||
| Anthomyidae | 847 | 2 | ||
| Athericidae | 838 | 5 | 4 | 6 |
| Chironomidae | 807 | 9 | 40 | 1 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 1 | 2 | |
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Platycnemis | 657 | 1 | ||
| Sialis | 704 | 2 | ||
| Gammaridae | 887 | 40 | ||
| Echinogammarus | 888 | 57 | 15 | |
| Gammarus | 892 | 3 | ||
| Asellidae | 880 | 1 | ||
| Hydracarina | 906 | 1 | ||
| Corbicula | 1051 | 14 | 55 | 15 |
| Potamopyrgus | 978 | 2 | 1 | 4 |
| Radix | 1004 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Oligochaeta | 933 | 14 | 19 | 1 |