Listes faunistiques invertébrés
OUVEZE A BUIS-LES-BARONNIES 3 06580901
- Télécharger la fiche IRSTEA xls / 95 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 25/06/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 60.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Granulats | Lente | A |
| P3 | Helophytes | Moyenne | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Moyenne | B |
| P8 | Blocs | Rapide | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 2 | 36 | 20 |
| Leuctra | 69 | 39 | 81 | 50 |
| Hydropsyche | 212 | 1 | 2 | |
| Hydroptila | 200 | 1 | ||
| Rhyacophila lato-sensu | 183 | 6 | 1 | 2 |
| Acentrella | 5151 | 2 | 104 | 20 |
| Baetis | 364 | 46 | 81 | 92 |
| Caenis | 457 | 2 | 1 | |
| Ephemerella | 450 | 18 | 3 | |
| Ecdyonurus | 421 | 4 | 5 | |
| Heptageniidae | 399 | 6 | ||
| Oligoneuriella | 394 | 3 | ||
| Micronecta | 719 | 2 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 4 | 2 | |
| Limnius | 623 | 1 | ||
| Normandia | 624 | 1 | ||
| Oulimnius | 622 | 1 | ||
| Riolus | 625 | 2 | ||
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 15 | ||
| Ceratopogonidae | 819 | 26 | 4 | 3 |
| Chironomidae | 807 | 628 | 234 | 134 |
| Empididae | 831 | 4 | 2 | |
| Limoniidae | 757 | 1 | ||
| Psychodidae | 783 | 7 | ||
| Simuliidae | 801 | 2082 | 75 | 8 |
| Boyeria | 670 | 1 | ||
| Gomphus | 679 | 6 | 2 | |
| Onychogomphus | 682 | 15 | 2 | |
| Gammarus | 892 | 1 | 2 | 3 |
| Cladocera | 3127 | 3 | 3 | |
| Ostracoda | 3170 | 3 | ||
| Pisidium | 1043 | 1 | ||
| Potamopyrgus | 978 | 1 | ||
| Oligochaeta | 933 | 627 | 13 | 4 |
| Nemathelmintha | 3111 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |