Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 10/07/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 26.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 40.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Blocs | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Blocs | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 78 | 2 | |
| Protonemura | 46 | 1 | 1 | |
| Dinocras | 156 | 5 | 2 | |
| Perla | 164 | 1 | ||
| Perlidae | 155 | 2 | 1 | |
| Micrasema | 268 | 4 | 1 | |
| Hydropsyche | 212 | 1 | 18 | 1 |
| Limnephilinae | 3163 | 18 | 1 | |
| Odontocerum | 339 | 2 | ||
| Philopotamus | 209 | 1 | ||
| Polycentropus | 231 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | 1 | 1 |
| Sericostoma | 322 | 4 | 1 | |
| Baetis | 364 | 7 | 67 | 13 |
| Ephemerella ignita | 451 | 26 | 3 | |
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 10 | 3 | 9 |
| Epeorus | 400 | 13 | ||
| Rhithrogena | 404 | 2 | ||
| Habroleptoides | 485 | 18 | ||
| Habrophlebia | 491 | 1 | ||
| Leptophlebiidae | 473 | 3 | 1 | |
| Gerris | 735 | 2 | ||
| Hydrometra | 740 | 2 | ||
| Dupophilus | 620 | 2 | 1 | |
| Elmis | 618 | 42 | 1 | 1 |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 5 | ||
| Hydrocyphon | 637 | 1 | 6 | |
| Hydraena | 608 | 10 | 5 | 1 |
| Athericidae | 838 | 3 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 367 | 30 | 31 |
| Empididae | 831 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Cordulegaster | 687 | 3 | ||
| Sialis | 704 | 1 | ||
| Gammaridae | 887 | 1 | ||
| Hydracarina | 906 | 1 | ||
| Ancylus | 1028 | 7 | 6 | |
| Bythinella | 992 | 8 | 3 | 1 |
| Erpobdellidae | 928 | 25 | ||
| Glossiphoniidae | 908 | 1 | 1 | |
| Oligochaeta | 933 | 13 | 4 | 1 |
| Polycelis | 1064 | 1 |