Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 155 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 06/07/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 57.0 | dominant |
| Blocs | 16.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 23.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Lente | 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 |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | ||
| Leuctra | 69 | 10 | 64 | 48 |
| Protonemura | 46 | 72 | 2 | |
| Dinocras | 156 | 7 | ||
| Perla | 164 | 4 | 3 | 14 |
| Perlidae | 155 | 1 | ||
| Brachycentrus | 265 | 1 | 6 | |
| Micrasema | 268 | 11 | 632 | 28 |
| Glossosoma | 190 | 1 | 7 | 5 |
| Glossosomatidae | 189 | 1 | ||
| Silo | 292 | 2 | ||
| Goeridae | 286 | 9 | 168 | 66 |
| Hydropsyche | 212 | 13 | 7 | 26 |
| Lepidostoma | 305 | 2 | 1 | |
| Mystacides | 312 | 1 | 1 | |
| Limnephilinae | 3163 | 1 | ||
| Polycentropus | 231 | 1 | 4 | 6 |
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 2 | ||
| Rhyacophila lato-sensu | 183 | 4 | 1 | 5 |
| Sericostoma | 322 | 6 | ||
| Sericostomatidae | 321 | 1 | ||
| Baetis | 364 | 2 | 25 | 48 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 2 | 6 | 3 |
| Epeorus | 400 | 4 | ||
| Rhithrogena | 404 | 1 | 1 | |
| Heptageniidae | 399 | 2 | 2 | |
| Habrophlebia | 491 | 1 | 2 | 1 |
| Leptophlebiidae | 473 | 7 | 1 | 3 |
| Dupophilus | 620 | 4 | 4 | |
| Elmis | 618 | 23 | 40 | 84 |
| Esolus | 619 | 8 | 64 | 32 |
| Limnius | 623 | 1 | 2 | 4 |
| Oulimnius | 622 | 5 | 4 | 4 |
| Hydraena | 608 | 2 | 3 | |
| Hydrocyphon | 637 | 2 | 4 | |
| Atherix | 839 | 2 | ||
| Ceratopogoninae | 822 | 1 | 12 | 2 |
| Chironomidae | 807 | 2432 | 172 | 448 |
| Clinocerinae | 9813 | 3 | 3 | |
| Hemerodromiinae | 3202 | 3 | 1 | |
| Limoniini | 20393 | 1 | ||
| Pediciini | 20537 | 1 | 1 | 2 |
| Simuliidae | 801 | 7 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 15 | ||
| Sialis | 704 | 1 | ||
| Potamopyrgus | 978 | 1 | ||
| Ancylus | 1028 | 4 | 62 | 24 |
| Oligochaeta | 933 | 26 | 48 | 59 |
| Polycelis | 1064 | 1 | ||
| Mermithoïdea | 3159 | 2 | ||
| Hydracarina | 906 | 5 | 14 | 6 |