Listes faunistiques invertébrés
Le Boublon à Fourilles 04042080
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 01/08/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 7 |
| Variété taxonomique | 23 |
| 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 | 37.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 35.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Branchage, racines | Lente | A |
| P3 | Sables | Nulle | B |
| P4 | Sables | Lente | B |
| P5 | Dalles, argiles | Lente | C |
| P6 | Sables | Lente | C |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Algues | Nulle | A |
| P9 | Litieres | Nulle | A |
| P10 | Granulats | Nulle | A |
| P11 | Pierres, galets | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goeridae | 286 | 1 | ||
| Goera | 287 | 15 | 3 | 2 |
| Hydropsyche | 212 | 2 | 6 | |
| Hydroptila | 200 | 11 | 7 | 2 |
| Ithytrichia | 198 | 5 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 2 | 1 | |
| Stenophylacini-chaetopterygini | 3146 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | ||
| Baetis | 364 | 8 | 1 | 5 |
| Ephemerella ignita | 451 | 2 | ||
| Ephemera | 502 | 2 | ||
| Elmis | 618 | 79 | 35 | 18 |
| Limnius | 623 | 1 | 4 | |
| Oulimnius | 622 | 20 | 16 | 6 |
| Riolus | 625 | 4 | 3 | |
| Helodes | 636 | 1 | ||
| Atrichops | 840 | 1 | ||
| Dasyheleinae | 821 | 1 | ||
| Chironomidae | 807 | 102 | 25 | 9 |
| Antocha | 759 | 6 | 4 | 9 |
| Dicranota | 765 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Micronecta | 719 | 2 | ||
| Calopteryx | 650 | 3 | ||
| Gomphus | 679 | 1 | ||
| Ostracoda | 3170 | 3 | ||
| Gammaridae | 887 | 137 | 24 | 80 |
| Gammarus | 892 | 325 | 72 | 6 |
| Potamopyrgus | 978 | 1130 | 798 | 608 |
| Pisidium | 1043 | 2 | 3 | |
| Glossiphonia | 909 | 2 | 1 | 1 |
| Oligochaeta | 933 | 14 | 35 | 14 |
| Hydracarina | 906 | 3 | 3 |