Listes faunistiques invertébrés
La Seye à La Rouquette 05121350
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 14/06/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| I2M2 | 0.7030 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 3.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 5.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 88.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Pierres, galets | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Granulats | Nulle | B |
| P6 | Dalles, argiles | Nulle | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Potamopyrgus antipodarum | 979 | |||
| Chironomidae | 807 | |||
| Ceratopogonidae | 819 | |||
| Empididae | 831 | |||
| Athericidae | 838 | |||
| Gammaridae | 887 | |||
| Gammarus | 892 | |||
| Hydracarina | 906 | |||
| Glossiphoniidae | 908 | |||
| Oligochaeta | 933 | |||
| Hydrometra | 740 | |||
| Ancylus fluviatilis | 1029 | |||
| Sphaeriidae | 1042 | |||
| Pisidium | 1043 | |||
| Planariidae | 1061 | |||
| Nematoda | 1089 | |||
| Limnephilinae | 3163 | |||
| Baetis lato sensu | 9794 | |||
| Leuctra geniculata | 33830 | |||
| Pomatinus substriatus | 33844 | |||
| Esolus | 619 | |||
| Lype | 241 | |||
| Tinodes | 245 | |||
| Sericostoma | 322 | |||
| Ephemerella ignita | 451 | |||
| Leptophlebiidae | 473 | |||
| Habrophlebia | 491 | |||
| Ephemera | 502 | |||
| Helophorus | 604 | |||
| Hydraena | 608 | |||
| Rhyacophila lato-sensu | 183 | |||
| Limnius | 623 | |||
| Riolus | 625 | |||
| Helodes | 636 | |||
| Hydrocyphon | 637 | |||
| Boyeria irene | 671 | |||
| Onychogomphus | 682 | |||
| Cordulegaster | 687 | |||
| Sialis | 704 | |||
| Gerridae | 734 |