Listes faunistiques invertébrés
Le Beron à Charmeil 04431001
- Télécharger la fiche IRSTEA xls / 103 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 10/08/2018 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 6 |
| Variété taxonomique | 33 |
| I2M2 | 0.5233 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 77.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 5.0 | dominant |
| Algues | 3.0 | marginal |
| Dalles, argiles | 9.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Sables | Nulle | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Silo | 292 | 1 | 4 | |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 2 | 84 | 13 |
| Hydroptila | 200 | 1 | 1 | |
| Ithytrichia | 198 | 6 | 10 | |
| Lasiocephala | 307 | 1 | ||
| Lepidostomatidae | 304 | 9 | 2 | 4 |
| Athripsodes | 311 | 1 | 3 | 4 |
| Mystacides | 312 | 3 | ||
| Limnephilinae | 3163 | 10 | 3 | 2 |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 7 | 4 |
| Notidobia | 325 | 1 | ||
| Baetis lato sensu | 9794 | 2 | 80 | 33 |
| Ephemerella ignita | 451 | 1 | 1 | |
| Ephemera | 502 | 14 | 11 | 17 |
| Gerris | 735 | 3 | ||
| Platambus | 556 | 1 | ||
| Elmis | 618 | 176 | 848 | 144 |
| Limnius | 623 | 28 | 32 | 64 |
| Oulimnius | 622 | 32 | 80 | 96 |
| Riolus | 625 | 12 | 400 | 48 |
| Stenelmis | 617 | 4 | ||
| Helodes | 636 | 3 | ||
| Hydraena | 608 | 38 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogoninae | 822 | 1 | ||
| Chironomidae | 807 | 21 | 20 | 28 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 3 | 18 | 40 |
| Simuliidae | 801 | 2 | 1 | 1 |
| Tabanidae | 837 | 4 | 12 | 20 |
| Calopteryx | 650 | 9 | 2 | 2 |
| Cordulegaster | 687 | 1 | 15 | |
| Platycnemis | 657 | 1 | ||
| Gammarus | 892 | 5760 | 520 | 928 |
| Asellidae | 880 | 3 | ||
| Pisidium | 1043 | 2 | ||
| Potamopyrgus | 978 | 9364 | 7331 | 5204 |
| Erpobdellidae | 928 | 11 | 4 | 3 |
| Glossiphoniidae | 908 | 22 | 2 | 7 |
| Oligochaeta | 933 | 23 | 164 | 40 |
| Dendrocoelum | 1072 | 1 |