Listes faunistiques invertébrés
AUDE A CARCASSONNE 3 06177860
- Télécharger la fiche IRSTEA xls / 121 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 26/07/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 11.0 |
| GFI | 4 |
| Variété taxonomique | 25 |
| I2M2 | 0.7370 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 1.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 91.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Pierres, galets | Nulle | A |
| P4 | Blocs | Nulle | A |
| P5 | Dalles, argiles | Lente | B |
| P6 | Dalles, argiles | Nulle | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Dalles, argiles | Rapide | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 1 | ||
| Hydroptila | 200 | 1 | 10 | |
| Orthotrichia | 197 | 1 | ||
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 1 | ||
| Psychomyia | 239 | 5 | 1 | |
| Procloeon | 390 | 1 | 6 | 2 |
| Caenis | 457 | 1 | 3 | 2 |
| Elmis | 618 | 2 | ||
| Oulimnius | 622 | 1 | 1 | |
| Stenelmis | 617 | 7 | ||
| Hydrophilinae | 2517 | 1 | 7 | |
| Ceratopogonidae | 819 | 30 | 10 | 9 |
| Chironomidae | 807 | 51 | 261 | 178 |
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 3 | 10 | 14 |
| Psychodidae | 783 | 1 | 1 | 15 |
| Tipulidae | 753 | 27 | 7 | 2 |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 6 | ||
| Coenagrionidae | 658 | 3 | ||
| Echinogammarus | 888 | 11 | 1 | |
| Asellidae | 880 | 21 | ||
| Corbicula | 1051 | 2 | ||
| Potamopyrgus | 978 | 162 | 1 | |
| Theodoxus | 967 | 12 | 129 | 110 |
| Physella | 19280 | 3 | 2 | |
| Dugesiidae | 1055 | 207 | 2 | 2 |
| Oligochaeta | 933 | 56 | 1 |