Listes faunistiques invertébrés
Le lot à Pescadoires 05088400
- Télécharger la fiche IRSTEA xls / 139 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 04/10/2007 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 37 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 2.0 | marginal |
| Blocs | 2.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 92.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Elts. Organiques | Nulle | B1 |
| P2 | Pierres, galets | Lente | B1 |
| P3 | Branchage, racines | Nulle | B1 |
| P4 | Roches | Lente | B1 |
| P5 | Dalles, argiles | Nulle | B2 |
| P6 | Dalles, argiles | Lente | B2 |
| P7 | Dalles, argiles | Lente | B2 |
| P8 | Dalles, argiles | Lente | B2 |
| P9 | Dalles, argiles | Lente | B3 |
| P10 | Dalles, argiles | Lente | B3 |
| P11 | Dalles, argiles | Lente | B3 |
| P12 | Dalles, argiles | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | ||
| Oligoplectrum | 263 | 3 | ||
| Hydropsyche | 212 | 50 | 1 | 7 |
| Hydroptila | 200 | 12 | 5 | 2 |
| Ithytrichia | 198 | 1 | ||
| Orthotrichia | 197 | 144 | ||
| Athripsodes | 311 | 12 | 8 | 5 |
| Ceraclea | 313 | 4 | ||
| Leptoceridae | 310 | 1 | ||
| Mystacides | 312 | 51 | 4 | 3 |
| Oecetis | 317 | 15 | 6 | 8 |
| Cyrnus | 224 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Psychomyia | 239 | 24 | 49 | 11 |
| Psychomyiidae | 238 | 36 | ||
| Tinodes | 245 | 3 | 1 | |
| Baetidae | 363 | 5 | 1 | |
| Baetis | 364 | 43 | ||
| Procloeon | 390 | 5 | 3 | |
| Caenis | 457 | 55 | 43 | 21 |
| Ephemera | 502 | 2 | 1 | |
| Heptagenia | 443 | 4 | ||
| Choroterpes | 474 | 1 | ||
| Dryops | 613 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Platambus | 556 | 2 | ||
| Esolus | 619 | 5 | 5 | 10 |
| Oulimnius | 622 | 2 | ||
| Potamophilus | 615 | 1 | ||
| Stenelmis | 617 | 5 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 135 | 162 | 65 |
| Hemerodromiinae | 3202 | 7 | 7 | 13 |
| Simuliidae | 801 | 1 | ||
| Micronecta | 719 | 1 | ||
| Odonata | 648 | 12 | ||
| Coenagrionidae | 658 | 2 | ||
| Erythromma | 661 | 7 | ||
| Gomphidae | 678 | 2 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 2 | ||
| Platycnemis | 657 | 11 | ||
| Sisyra | 856 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | |
| Asellidae | 880 | 86 | 1 | 3 |
| Crangonyx | 5116 | 41 | 3 | 4 |
| Echinogammarus | 888 | 16 | ||
| Gammaridae | 887 | 10 | ||
| Ancylus | 1028 | 1 | 2 | |
| Physa (sensu lato) | 997 | 1 | ||
| Menetus | 1025 | 177 | 1 | 4 |
| Planorbidae | 1009 | 72 | ||
| Corbicula | 1051 | 23 | 3 | 5 |
| Pisidium | 1043 | 2 | ||
| Dugesia | 1056 | 62 | 9 | 10 |
| Turbellaria | 3326 | 6 | ||
| Oligochaeta | 933 | 1 | 1 | 1 |
| Bryozoa | 1087 | 1 | ||
| Mermithoïdea | 3159 | 1 | ||
| Prostoma | 3110 | 1 | 2 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |