Listes faunistiques invertébrés
Le Lafondiale à Condat 05061229
- Télécharger la fiche IRSTEA xls / 617 ko
- Export SEEE csv / 3 ko
| Date prélèvement | 24/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 11.0 |
| GFI | 7 |
| Variété taxonomique | 15 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 4.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 70.0 | dominant |
| Pierres, galets | 1.0 | marginal |
| Blocs | 2.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 23.0 | dominant |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Pierres, galets | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Hydrophytes | Nulle | A |
| P5 | Branchage, racines | Nulle | B |
| P6 | Vases | Nulle | B |
| P7 | Branchage, racines | Nulle | B |
| P8 | Branchage, racines | Nulle | B |
| P9 | Branchage, racines | Nulle | C |
| P10 | Branchage, racines | Nulle | C |
| P11 | Branchage, racines | Nulle | C |
| P12 | Vases | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 1 | |
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetidae | 363 | 3 | ||
| Cloeon | 387 | 2 | 2 | 1 |
| Ephemera | 502 | 1 | ||
| Corixinae | 5196 | 4 | ||
| Micronecta | 719 | 1 | ||
| Gerris | 735 | 1 | ||
| Elmis | 618 | 1 | ||
| Riolus | 625 | 3 | ||
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Chironomidae | 807 | 11 | 66 | 16 |
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Sialis | 704 | 13 | 3 | |
| Asellidae | 880 | 2 | 1 | |
| Echinogammarus | 888 | 25 | 43 | 4 |
| Gammarus | 892 | 1 | ||
| Potamopyrgus | 978 | 1 | ||
| Physa (sensu lato) | 997 | 1 | ||
| Oligochaeta | 933 | 3 |