Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 85 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 17/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 40 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 72.0 | dominant |
| Blocs | 13.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 8.0 | dominant |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Lente | B |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Granulats | Lente | A |
| P4 | Pierres, galets | Rapide | B |
| P5 | Pierres, galets | Moyenne | C |
| P6 | Pierres, galets | Rapide | C |
| P7 | Pierres, galets | Lente | C |
| P8 | Pierres, galets | Nulle | C |
| P9 | Bryophytes | Moyenne | A |
| P10 | Pierres, galets | Moyenne | B |
| P11 | Blocs | Moyenne | B |
| P12 | Helophytes | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 23 | 53 |
| Leuctra | 69 | 17 | 35 | 35 |
| Protonemura | 46 | 25 | 4 | 3 |
| Dinocras | 156 | 3 | 2 | 6 |
| Perla | 164 | 7 | 11 | |
| Micrasema | 268 | 1 | ||
| Glossosomatidae | 189 | 1 | ||
| Agapetus | 191 | 16 | 53 | |
| Glossosoma | 190 | 1 | 6 | 6 |
| Silo | 292 | 1 | ||
| Cheumatopsyche | 221 | 10 | 6 | 7 |
| Hydropsyche | 212 | 86 | 32 | 38 |
| Hydroptila | 200 | 1 | 1 | |
| Mystacides | 312 | 32 | 10 | 9 |
| Drusinae | 3120 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 4 | 2 | |
| Odontocerum | 339 | 2 | 17 | |
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 9 | 3 | |
| Rhyacophila lato-sensu | 183 | 17 | 22 | 11 |
| Sericostoma | 322 | 20 | 16 | 6 |
| Baetis | 364 | 62 | 63 | 19 |
| Caenis | 457 | 1 | ||
| Ephemera | 502 | 1 | 6 | 2 |
| Ephemerella | 450 | 168 | 75 | 47 |
| Torleya | 2391 | 1 | ||
| Ecdyonurus | 421 | 1 | 5 | 6 |
| Epeorus | 400 | 1 | ||
| Rhithrogena | 404 | 1 | 4 | |
| Habrophlebia | 491 | 2 | 1 | |
| Oligoneuriella | 394 | 1 | 11 | |
| Dupophilus | 620 | 12 | 20 | 32 |
| Elmis | 618 | 231 | 57 | 105 |
| Esolus | 619 | 24 | 57 | 11 |
| Limnius | 623 | 12 | 17 | 58 |
| Oulimnius | 622 | 5 | ||
| Orectochilus | 515 | 1 | ||
| Hydrocyphon | 637 | 2 | 19 | 9 |
| Hydraena | 608 | 9 | 4 | 6 |
| Athericidae | 838 | 3 | 3 | |
| Blephariceridae | 747 | 2 | ||
| Ceratopogonidae | 819 | 11 | 10 | 6 |
| Chironomidae | 807 | 156 | 52 | 58 |
| Limoniidae | 757 | 37 | 17 | 14 |
| Simuliidae | 801 | 21 | 2 | 9 |
| Cordulegaster | 687 | 1 | ||
| Gammarus | 892 | 45 | 1 | 6 |
| Pisidium | 1043 | 1 | 8 | 2 |
| Potamopyrgus | 978 | 62 | 15 | 31 |
| Glossiphoniidae | 908 | 1 | ||
| Planariidae | 1061 | 2 | 1 | |
| Oligochaeta | 933 | 57 | 23 | 40 |
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 |