Listes faunistiques invertébrés
Vidourle à St-laurent-d'aigouze 06192000
- Télécharger la fiche IRSTEA xls / 635 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 06/09/2018 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 9.0 |
| GFI | 2 |
| Variété taxonomique | 26 |
| Taxon indicateur | Planorbidae |
| I2M2 | 0.7360 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Hydrophytes | Nulle | A |
| P3 | Litieres | Nulle | A |
| P4 | Bryophytes | Nulle | A |
| P5 | Dalles, argiles | Lente | B |
| P6 | Dalles, argiles | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Hydrophytes | Nulle | C' |
| P12 | Bryophytes | Nulle | C' |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ecnomus | 249 | 49 | 7 | |
| Orthotrichia | 197 | 2 | ||
| Caenis | 457 | 1 | 6 | |
| Riolus | 625 | 1 | ||
| Chironomidae | 807 | 67 | 18 | 34 |
| Gerris | 735 | 1 | ||
| Mesovelia | 742 | 1 | ||
| Naucoridae | 722 | 2 | ||
| Coenagrionidae | 658 | 314 | 2 | |
| Libellulidae | 696 | 7 | ||
| Crocothemis | 2676 | 1 | ||
| Trithemis | 2685 | 1 | ||
| Platycnemis | 657 | 3 | ||
| Sisyra | 856 | 3 | ||
| Cladocera | 3127 | 3 | 3 | |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Atyaephyra | 861 | 2 | ||
| Limnomysis | 23202 | 8 | ||
| Corophium | 3212 | 5 | 2 | |
| Gammaridae | 887 | 1 | ||
| Bithynia | 994 | 2 | ||
| Ferrissia | 1030 | 1 | 2 | |
| Radix | 1004 | 3 | ||
| Physella | 19280 | 68 | 1 | |
| Planorbidae | 1009 | 4 | ||
| Corbicula | 1051 | 1 | 1 | |
| Dreissena | 1046 | 80 | 44 | |
| Dugesiidae | 1055 | 12 | ||
| Glossiphoniidae | 908 | 2 | 3 | |
| Oligochaeta | 933 | 6 | 73 | |
| Spongillidae | 3106 | 3 |