Listes faunistiques invertébrés
Buëch à Serres 06154850
- Télécharger la fiche IRSTEA xls / 100 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 31/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 25 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 44.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 40.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Granulats | Lente | A |
| P4 | Helophytes | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Rapide | B |
| P7 | Blocs | Rapide | B |
| P8 | Dalles, argiles | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 64 | 49 | 64 |
| Dinocras | 156 | 1 | 6 | |
| Perla | 164 | 1 | ||
| Perlodidae | 127 | 1 | ||
| Hydropsyche | 212 | 5 | ||
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 5 | 1 | |
| Athripsodes | 311 | 2 | ||
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 3 | |
| Acentrella | 5151 | 2 | ||
| Baetis | 364 | 69 | 25 | 159 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 7 | 1 | |
| Ephemera | 502 | 1 | ||
| Ephemerella ignita | 451 | 2 | ||
| Ecdyonurus | 421 | 4 | 6 | 3 |
| Rhithrogena | 404 | 1 | 5 | |
| Leptophlebiidae | 473 | 1 | ||
| Oligoneuriella | 394 | 14 | ||
| Dryops | 613 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 37 | 1 | 25 |
| Esolus | 619 | 21 | 2 | 17 |
| Limnius | 623 | 2 | 1 | 5 |
| Riolus | 625 | 6 | 2 | |
| Hydraena | 608 | 1 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 26 | 38 | 6 |
| Limoniidae | 757 | 5 | 3 | 2 |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Onychogomphus | 682 | 8 | 3 | |
| Gammaridae | 887 | 1 | ||
| Gammarus | 892 | 162 | 1 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Oligochaeta | 933 | 85 | 7 | 35 |
| Planariidae | 1061 | 1 | ||
| Hydrozoa | 3168 | 3 |