Listes faunistiques invertébrés
La Grande Baise à St-Jean Poutge 05108200
- Télécharger la fiche IRSTEA xls / 88 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 30/08/2016 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 12.0 |
| GFI | 5 |
| Variété taxonomique | 28 |
| Taxon indicateur | Polymitarcidae |
| I2M2 | 0.7640 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Pierres, galets | Nulle | A |
| P3 | Litieres | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Granulats | Lente | B |
| P7 | Sables | Lente | B |
| P8 | Sables | Lente | B |
| P9 | Branchage, racines | Nulle | C |
| P10 | Litieres | Nulle | C |
| P11 | Sables | Lente | C' |
| P12 | Pierres, galets | Lente | C' |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | ||
| Ecnomus | 249 | 2 | 2 | |
| Athripsodes | 311 | 6 | ||
| Mystacides | 312 | 6 | 2 | 2 |
| Psychomyiidae | 238 | 2 | ||
| Lype | 241 | 3 | 7 | |
| Baetidae | 363 | 1 | ||
| Centroptilum | 383 | 4 | ||
| Procloeon | 390 | 5 | 2 | 1 |
| Procloeon bifidum | 391 | 3 | ||
| Caenis | 457 | 1 | 1 | 1 |
| Ephemera | 502 | 1 | ||
| Ephoron | 496 | 8 | ||
| Dryops | 613 | 1 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Esolus | 619 | 2 | ||
| Limnius | 623 | 1 | ||
| Atrichops | 840 | 4 | 17 | 3 |
| Ceratopogonidae | 819 | 14 | ||
| Chironomidae | 807 | 26 | 67 | 23 |
| Hemerodromiinae | 3202 | 2 | 5 | |
| Micronecta | 719 | 1 | ||
| Gomphus | 679 | 1 | 1 | |
| Platycnemis | 657 | 1 | ||
| Zygoptera | 9785 | 2 | 1 | |
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | ||
| Crangonyx | 5116 | 10 | ||
| Gammaridae | 887 | 1 | ||
| Physella | 19280 | 1 | ||
| Menetus | 1025 | 9 | 8 | |
| Corbicula | 1051 | 77 | 1 | |
| Sphaeriidae | 1042 | 2 | ||
| Pisidium | 1043 | 1 | 4 | |
| Turbellaria | 3326 | 2 | 2 | 2 |
| Dugesiidae | 1055 | 8 | 2 | |
| Oligochaeta | 933 | 53 | 89 | 14 |
| Urnatella | 20620 | 3 | ||
| Prostoma | 3110 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 |