Listes faunistiques invertébrés
Buëch à Serres 06154850
- Télécharger la fiche IRSTEA xls / 114 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 04/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 9 |
| Variété taxonomique | 22 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 10.0 | dominant |
| Blocs | 60.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Algues | Moyenne | A |
| P5 | Pierres, galets | Rapide | B |
| P6 | Blocs | Rapide | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Blocs | Moyenne | B |
| P9 | Blocs | Lente | C |
| P10 | Blocs | Nulle | C |
| P11 | Blocs | Rapide | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 30 | 22 | 92 |
| Protonemura | 46 | 5 | 1 | |
| Dinocras | 156 | 9 | 2 | 1 |
| Perla | 164 | 1 | 3 | 2 |
| Perlidae | 155 | 1 | ||
| Hydropsyche | 212 | 1 | 7 | 18 |
| Hydropsychidae | 211 | 1 | ||
| Hydroptila | 200 | 6 | ||
| Athripsodes | 311 | 1 | 3 | |
| Rhyacophila lato-sensu | 183 | 9 | 8 | |
| Acentrella | 5151 | 1 | 57 | 582 |
| Baetis lato sensu | 9794 | 346 | 119 | 1032 |
| Caenis | 457 | 1 | 4 | |
| Ephemerella | 450 | 35 | 1 | 7 |
| Ecdyonurus | 421 | 5 | 9 | 7 |
| Electrogena | 3181 | 1 | ||
| Rhithrogena | 404 | 1 | 4 | 1 |
| Heptageniidae | 399 | 2 | 1 | |
| Oligoneuriella | 394 | 5 | 9 | |
| Elmis | 618 | 34 | 3 | 2 |
| Esolus | 619 | 12 | 20 | 11 |
| Limnius | 623 | 2 | 1 | 1 |
| Riolus | 625 | 38 | ||
| Hydraena | 608 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Ceratopogoninae | 822 | 2 | ||
| Chironomidae | 807 | 18 | 11 | 21 |
| Empididae | 831 | 1 | ||
| Hexatomini | 20358 | 1 | ||
| Simuliidae | 801 | 9 | 1 | |
| Tabanidae | 837 | 1 | 1 | |
| Onychogomphus | 682 | 2 | ||
| Gammarus | 892 | 24 | ||
| Oligochaeta | 933 | 1 | 14 | |
| Hydracarina | 906 | 3 | 3 |