Listes faunistiques invertébrés
Le Camezon au lieu dit Lamarion 05118893
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 30/07/2020 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 12.0 |
| GFI | 3 |
| Variété taxonomique | 33 |
| I2M2 | 0.2941 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 16.0 | dominant |
| Pierres, galets | 0.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 78.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Blocs | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Dalles, argiles | Lente | A |
| P5 | Branchage, racines | Nulle | B |
| P6 | Sables | Nulle | B |
| P7 | Sables | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Sables | Lente | C |
| P10 | Sables | Nulle | C |
| P11 | Sables | Lente | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 11 | 1 | |
| Hydroptila | 200 | 2 | ||
| Baetis lato sensu | 9794 | 38 | 1 | 1 |
| Procloeon | 390 | 7 | 8 | 3 |
| Caenis | 457 | 3 | ||
| Leptophlebiidae | 473 | 2 | ||
| Micronecta | 719 | 1 | 1 | 1 |
| Hydrometra | 740 | 6 | 1 | |
| Elmis | 618 | 1 | ||
| Esolus | 619 | 1 | ||
| Limnius | 623 | 1 | ||
| Helodes | 636 | 1 | ||
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 1 | ||
| Hydrophilinae | 2517 | 2 | ||
| Athericidae | 838 | 1 | 2 | 2 |
| Ceratopogonidae | 819 | 4 | ||
| Chironomidae | 807 | 71 | 74 | 68 |
| Dixidae | 793 | 1 | 2 | 1 |
| Dolichopodidae | 836 | 1 | ||
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 2 | 1 | |
| Tabanidae | 837 | 2 | 15 | 7 |
| Tipulidae | 753 | 1 | ||
| Gomphidae | 678 | 3 | 1 | |
| Onychogomphus | 682 | 2 | 2 | |
| Calopteryx | 650 | 7 | 40 | 1 |
| Echinogammarus | 888 | 83 | 37 | 3 |
| Asellidae | 880 | 1 | ||
| Pacifastacus | 872 | 1 | ||
| Corbicula | 1051 | 2 | 1 | 2 |
| Pisidium | 1043 | 3 | 6 | |
| Potamopyrgus | 978 | 12 | 26 | 8 |
| Ancylus | 1028 | 1 | ||
| Glossiphoniidae | 908 | 2 | 1 | |
| Oligochaeta | 933 | 52 | 23 | 21 |
| Nematoda | 1089 | 1 | 3 | 1 |
| Hydracarina | 906 | 1 | 1 | |
| Copepoda | 3206 | 5 | 1 | |
| Ostracoda | 3170 | 1 |