Listes faunistiques invertébrés
Le Boublon à Fourilles 04042080
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 08/07/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 5 |
| Variété taxonomique | 26 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 24.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 50.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 22.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Moyenne | C |
| P2 | Pierres, galets | Moyenne | B |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Sables | Nulle | B |
| P5 | Dalles, argiles | Nulle | C |
| P6 | Sables | Lente | B |
| P7 | Algues | Lente | A |
| P8 | Litieres | Nulle | A |
| P9 | Pierres, galets | Lente | C |
| P10 | Dalles, argiles | Lente | B |
| P11 | Sables | Lente | C |
| P12 | Granulats | Moyenne | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 8 | 1 | |
| Hydropsyche | 212 | 5 | ||
| Hydroptila | 200 | 1 | 4 | 2 |
| Athripsodes | 311 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 3 | 1 |
| Baetis | 364 | 90 | 51 | 31 |
| Ephemerella ignita | 451 | 8 | 2 | 1 |
| Ephemera | 502 | 1 | ||
| Platambus | 556 | 1 | ||
| Elmis | 618 | 64 | 27 | 29 |
| Limnius | 623 | 3 | 1 | 4 |
| Oulimnius | 622 | 4 | 1 | 4 |
| Riolus | 625 | 2 | 11 | 2 |
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 1 | ||
| Hydrobius | 576 | 1 | ||
| Ceratopogonidae | 819 | 2 | 1 | 1 |
| Chironomidae | 807 | 79 | 32 | 37 |
| Dixa | 794 | 1 | ||
| Antocha | 759 | 4 | 4 | 21 |
| Dicranota | 765 | 1 | 2 | 4 |
| Sciomyzidae | 845 | 1 | ||
| Simulium | 806 | 1 | 6 | |
| Micronecta | 719 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 1 | 1 | |
| Gammaridae | 887 | 141 | 101 | 31 |
| Gammarus | 892 | 133 | 53 | 53 |
| Potamopyrgus | 978 | 201 | 143 | 81 |
| Glossiphonia | 909 | 1 | 1 | |
| Oligochaeta | 933 | 77 | 116 | 1 |
| Hydracarina | 906 | 3 | 3 | 3 |