Listes faunistiques invertébrés
PISSEUR A LA-TRANCLIERE 06800000
- Télécharger la fiche IRSTEA xls / 126 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 18/06/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 26 |
| I2M2 | 0.3806 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 6.0 | dominant |
| Branchage, racines | 10.0 | dominant |
| Pierres, galets | 4.0 | marginal |
| Blocs | ||
| Granulats | ||
| Helophytes | ||
| Vases | 32.0 | dominant |
| Sables | 48.0 | dominant |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | A |
| P2 | Pierres, galets | Lente | A |
| P3 | Pierres, galets | Nulle | A |
| P4 | Pierres, galets | Lente | A |
| P5 | Litieres | Nulle | B |
| P6 | Branchage, racines | Nulle | B |
| P7 | Vases | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Vases | Nulle | C |
| P10 | Sables | Lente | C |
| P11 | Sables | Nulle | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Limnephilinae | 3163 | 4 | ||
| Lype | 241 | 1 | ||
| Tinodes | 245 | 1 | ||
| Notidobia | 325 | 1 | ||
| Baetis | 364 | 3 | ||
| Ephemera | 502 | 4 | 8 | 10 |
| Electrogena | 3181 | 2 | ||
| Leptophlebiidae | 473 | 8 | 1 | |
| Habrophlebia | 491 | 19 | ||
| Veliidae | 743 | 1 | 1 | |
| Elmis | 618 | 6 | 2 | |
| Hydrocyphon | 637 | 1 | ||
| Hydrochus | 606 | 1 | ||
| Ceratopogonidae | 819 | 1 | 2 | |
| Chironomidae | 807 | 11 | 730 | 250 |
| Limoniidae | 757 | 2 | 10 | 6 |
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 1 | 2 | |
| Calopteryx | 650 | 4 | ||
| Cordulegaster | 687 | 1 | ||
| Sialis | 704 | 2 | 3 | |
| Austropotamobius | 867 | 2 | 3 | |
| Gammaridae | 887 | 4 | ||
| Gammarus | 892 | 97 | 1107 | 10 |
| Hydracarina | 906 | 3 | ||
| Sphaeriidae | 1042 | 11 | 596 | 500 |
| Pisidium | 1043 | 9 | ||
| Ancylus | 1028 | 8 | ||
| Oligochaeta | 933 | 31 | 874 | 370 |
| Planariidae | 1061 | 1 |