Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 34 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 25/10/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 60.0 | dominant |
| Blocs | 12.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | 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 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 3 | ||
| Leuctra | 69 | 28 | 21 | 65 |
| Leuctra geniculata | 33830 | 1 | ||
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 108 | 2 | 4 |
| Dinocras | 156 | 4 | 1 | |
| Perla | 164 | 1 | 1 | |
| Perlodidae | 127 | 1 | ||
| Perlodes | 150 | 2 | ||
| Micrasema | 268 | 15 | 1 | |
| Agapetus | 191 | 6 | 1 | |
| Glossosoma | 190 | 8 | 3 | |
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 221 | 33 | 17 |
| Lepidostoma | 305 | 1 | ||
| Limnephilinae | 3163 | 8 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostoma | 322 | 141 | 3 | 6 |
| Baetis lato sensu | 9794 | 39 | 74 | 32 |
| Procloeon | 390 | 1 | ||
| Serratella | 5152 | 1 | ||
| Ephemera | 502 | 3 | ||
| Ecdyonurus | 421 | 3 | 6 | 5 |
| Epeorus | 400 | 32 | 5 | |
| Rhithrogena | 404 | 5 | 1 | |
| Leptophlebiidae | 473 | 1 | ||
| Habroleptoides | 485 | 4 | 3 | 16 |
| Habrophlebia | 491 | 1 | ||
| Paraleptophlebia | 481 | 3 | ||
| Dupophilus | 620 | 12 | 43 | 8 |
| Elmis | 618 | 253 | 2 | 3 |
| Limnius | 623 | 9 | 3 | |
| Oulimnius | 622 | 2 | ||
| Orectochilus | 515 | 1 | 3 | 4 |
| Hydraena | 608 | 2 | ||
| Hydrocyphon | 637 | 1 | ||
| Athericidae | 838 | 3 | 1 | |
| Chironomidae | 807 | 211 | 19 | 81 |
| Limoniidae | 757 | 1 | ||
| Pediciidae | 50011 | 1 | 1 | |
| Simuliidae | 801 | 9 | 11 | 1 |
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 3 | ||
| Calopteryx | 650 | 23 | ||
| Cordulegaster | 687 | 2 | ||
| Onychogomphus | 682 | 8 | 2 | 1 |
| Gammarus | 892 | 5 | ||
| Ancylus | 1028 | 7 | 2 | |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 14 | 67 | 50 |