Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 117 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 01/08/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 71.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 15.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Sables | Nulle | A |
| P4 | Dalles, argiles | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Nulle | 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 |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 1 | 1 | 1 |
| Leuctra | 69 | 14 | 68 | 24 |
| Protonemura | 46 | 13 | ||
| Perla | 164 | 1 | 73 | 12 |
| Agapetus | 191 | 12 | 10 | |
| Glossosoma | 190 | 4 | 1 | |
| Glossosomatidae | 189 | 5 | ||
| Silo | 292 | 6 | ||
| Hydropsyche | 212 | 3 | 86 | 12 |
| Mystacides | 312 | 5 | 1 | |
| Oecetis | 317 | 3 | ||
| Limnephilinae | 3163 | 6 | 43 | 3 |
| Drusinae | 3120 | 11 | 1 | |
| Odontocerum albicorne | 340 | 2 | ||
| Philopotamus | 209 | 70 | ||
| Polycentropus | 231 | 1 | 6 | |
| Lype | 241 | 4 | ||
| Rhyacophila lato-sensu | 183 | 2 | 1 | |
| Sericostoma | 322 | 16 | 4 | 4 |
| Baetis | 364 | 3 | 34 | 16 |
| Ephemera | 502 | 5 | 6 | 22 |
| Ecdyonurus | 421 | 46 | 29 | |
| Epeorus | 400 | 2 | ||
| Habroleptoides | 485 | 2 | ||
| Habrophlebia | 491 | 4 | 1 | |
| Leptophlebiidae | 473 | 49 | 8 | 24 |
| Gerris | 735 | 1 | ||
| Dupophilus | 620 | 3 | 42 | 46 |
| Elmis | 618 | 2 | 20 | 1 |
| Esolus | 619 | 82 | 22 | |
| Limnius | 623 | 2 | 8 | 8 |
| Hydraena | 608 | 1 | 3 | |
| Hydrobius | 576 | 2 | ||
| Hydrocyphon | 637 | 29 | 4 | |
| Athericidae | 838 | 5 | 12 | 10 |
| Ceratopogonidae | 819 | 4 | 6 | 3 |
| Chironomidae | 807 | 166 | 96 | 54 |
| Empididae | 831 | 3 | ||
| Limoniidae | 757 | 9 | ||
| Rhagionidae | 841 | 1 | 1 | |
| Tabanidae | 837 | 10 | 5 | 3 |
| Boyeria irene | 671 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | 1 | |
| Sialis | 704 | 1 | 1 | |
| Gammarus | 892 | 6 | 20 | 7 |
| Pacifastacus leniusculus | 873 | 1 | 2 | 1 |
| Ancylus | 1028 | 2 | 1 | 11 |
| Xironogiton | 23599 | 2 | ||
| Polycelis | 1064 | 1 | 31 | 3 |
| Oligochaeta | 933 | 100 | 558 | 161 |