Listes faunistiques invertébrés
Tet à Sauto 06169880
- Télécharger la fiche IRSTEA xls / 121 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 01/08/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 31 |
| I2M2 | 0.6650 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 10.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 5.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles | 75.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Moyenne | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Rapide | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Asellidae | 880 | 1 | ||
| Esolus | 619 | 1 | ||
| Dupophilus | 620 | 4 | ||
| Limnius | 623 | 4 | 13 | 1 |
| Coenagrionidae | 658 | 1 | ||
| Psychodidae | 783 | 1 | ||
| Dixidae | 793 | 1 | ||
| Simuliidae | 801 | 10 | 17 | |
| Chironomidae | 807 | 1218 | 2 | 1 |
| Ceratopogonidae | 819 | 4 | 5 | |
| Empididae | 831 | 1 | ||
| Elmis | 618 | 5 | 4 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Glossiphoniidae | 908 | 2 | ||
| Erpobdellidae | 928 | 81 | 5 | |
| Oligochaeta | 933 | 8 | 31 | |
| Ancylus | 1028 | 1 | ||
| Pisidium | 1043 | 7 | ||
| Nemathelmintha | 3111 | 1 | ||
| Drusinae | 3120 | 3 | ||
| Limnephilinae | 3163 | 7 | ||
| Serratella | 5152 | 43 | 14 | 1 |
| Silo | 292 | 1 | ||
| Nemoura | 26 | 5 | ||
| Protonemura | 46 | 46 | 20 | 2 |
| Leuctra | 69 | 4 | 17 | |
| Perlidae | 155 | 6 | 34 | |
| Perla | 164 | 1 | 2 | |
| Rhyacophila lato-sensu | 183 | 6 | 4 | |
| Glossosoma | 190 | 2 | ||
| Hydropsyche | 212 | 3 | 3 | |
| Micrasema | 268 | 3 | ||
| Goeridae | 286 | 9 | ||
| Nemouridae | 20 | 1 | ||
| Sericostoma | 322 | 45 | 2 | |
| Odontocerum | 339 | 4 | 8 | |
| Baetis | 364 | 16 | 39 | 44 |
| Heptageniidae | 399 | 6 | ||
| Epeorus | 400 | 4 | 1 | 1 |
| Rhithrogena | 404 | 3 | ||
| Ecdyonurus | 421 | 8 | 8 | |
| Caenis | 457 | 5 | 10 | |
| Hydraena | 608 | 1 | 1 |