Listes faunistiques invertébrés
BRASSIERE DU REBASSAT A MOIRANS 06580863
- Télécharger la fiche IRSTEA xls / 97 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 05/06/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 4 |
| Variété taxonomique | 29 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 8.0 | dominant |
| Pierres, galets | 1.0 | marginal |
| Blocs | ||
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | 80.0 | dominant |
| Sables | 8.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Pierres, galets | Nulle | A |
| P3 | Helophytes | Nulle | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Branchage, racines | Lente | B |
| P6 | Vases | Lente | B |
| P7 | Vases | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Vases | Lente | C |
| P10 | Vases | Nulle | C |
| P11 | Vases | Lente | C |
| P12 | Vases | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 5 | 5 | |
| Hydropsyche | 212 | 2 | 5 | |
| Limnephilinae | 3163 | 3 | 1 | |
| Psychomyiidae | 238 | 4 | 4 | |
| Lype | 241 | 1 | ||
| Baetidae | 363 | 2 | ||
| Baetis | 364 | 1 | ||
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 2 | ||
| Nepidae | 725 | 2 | ||
| Hydroporinae | 2393 | 2 | 2 | |
| Elmis | 618 | 3 | 4 | |
| Athericidae | 838 | 1 | ||
| Chironomidae | 807 | 90 | 112 | 213 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 10 | ||
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 1 | 2 | |
| Platycnemis | 657 | 1 | 1 | |
| Sialis | 704 | 2 | 4 | 1 |
| Asellidae | 880 | 8 | 17 | 1 |
| Gammaridae | 887 | 39 | ||
| Gammarus | 892 | 334 | 678 | 178 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | |
| Sphaeriidae | 1042 | 2 | ||
| Pisidium | 1043 | 7 | 144 | 11 |
| Unionidae | 1037 | 1 | ||
| Pseudanodonta | 1040 | 1 | ||
| Unio | 1041 | 1 | ||
| Bithynia | 994 | 10 | 69 | |
| Potamopyrgus | 978 | 2 | 401 | 25 |
| Erpobdellidae | 928 | 5 | 6 | |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 240 | 320 | 128 |