Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 155 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 09/06/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 32 |
| I2M2 | 0.7539 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 48.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 18.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Sables | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Granulats | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Empididae | 831 | |||
| Dupophilus | 620 | |||
| Limnius | 623 | |||
| Riolus | 625 | |||
| Calopteryx | 650 | |||
| Velia | 745 | |||
| Limoniidae | 757 | |||
| Psychodidae | 783 | |||
| Dixidae | 793 | |||
| Simuliidae | 801 | |||
| Chironomidae | 807 | |||
| Ceratopogonidae | 819 | |||
| Esolus | 619 | |||
| Athericidae | 838 | |||
| Gammarus | 892 | |||
| Hydracarina | 906 | |||
| Oligochaeta | 933 | |||
| Ancylus | 1028 | |||
| Pisidium | 1043 | |||
| Limnephilinae | 3163 | |||
| Baetis lato sensu | 9794 | |||
| Agapetinae | 9812 | |||
| Pediciini | 20537 | |||
| Silo | 292 | |||
| Leuctra | 69 | |||
| Perlidae | 155 | |||
| Rhyacophila lato-sensu | 183 | |||
| Glossosomatidae | 189 | |||
| Philopotamus | 209 | |||
| Hydropsyche | 212 | |||
| Neureclipsis | 236 | |||
| Psychomyia | 239 | |||
| Micrasema | 268 | |||
| Goeridae | 286 | |||
| Protonemura | 46 | |||
| Sericostoma | 322 | |||
| Heptageniidae | 399 | |||
| Epeorus | 400 | |||
| Rhithrogena | 404 | |||
| Ecdyonurus | 421 | |||
| Ephemerella ignita | 451 | |||
| Leptophlebiidae | 473 | |||
| Habrophlebia | 491 | |||
| Ephemera | 502 | |||
| Elmis | 618 |