Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 160 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 03/06/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| Taxon indicateur | Chloroperlidae |
| I2M2 | 0.6713 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 65.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 18.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 8 | 3 | 5 |
| Leuctra geniculata | 33830 | 5 | 1 | |
| Leuctra | 69 | 8 | 3 | 3 |
| Amphinemura | 21 | 2 | 1 | |
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 2 | 1 | |
| Isoperla | 140 | 7 | 4 | 10 |
| Perlodidae | 127 | 1 | ||
| Agapetus | 191 | 10 | 18 | 89 |
| Glossosomatidae | 189 | 7 | 11 | |
| Silo | 292 | 3 | ||
| Goeridae | 286 | 2 | ||
| Hydropsyche | 212 | 1 | ||
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 5 | 3 | |
| Plectrocnemia | 228 | 2 | ||
| Rhyacophila lato-sensu | 183 | 3 | 2 | 6 |
| Sericostomatidae | 321 | 2 | ||
| Baetis lato sensu | 9794 | 4 | 27 | 34 |
| Procloeon | 390 | 2 | 1 | |
| Caenis | 457 | 2 | 7 | 3 |
| Ephemerella | 450 | 433 | 42 | 50 |
| Ephemera | 502 | 3 | 4 | 2 |
| Ecdyonurus | 421 | 22 | 2 | 7 |
| Rhithrogena | 404 | 28 | 146 | 232 |
| Heptageniidae | 399 | 12 | ||
| Habrophlebia | 491 | 336 | 2 | 4 |
| Leptophlebiidae | 473 | 35 | 3 | |
| Siphlonurus | 350 | 1 | ||
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Dryops | 613 | 1 | ||
| Platambus | 556 | 1 | ||
| Hydroporinae | 2393 | 4 | 1 | 1 |
| Elmis | 618 | 1 | 1 | |
| Esolus | 619 | 3 | 3 | 1 |
| Oulimnius | 622 | 13 | 5 | |
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 17 | 56 | |
| Chironomidae | 807 | 128 | 11 | 8 |
| Dixidae | 793 | 2 | 2 | |
| Limoniidae | 757 | 4 | 11 | 2 |
| Rhagionidae | 841 | 1 | 1 | |
| Simuliidae | 801 | 4 | 2 | 14 |
| Tabanidae | 837 | 1 | 1 | |
| Sialis | 704 | 7 | ||
| Gammarus | 892 | 2 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Pisidium | 1043 | 3 | 104 | |
| Ancylus | 1028 | 1 | 2 | |
| Potamopyrgus | 978 | 50 | ||
| Erpobdellidae | 928 | 2 | 3 | |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 10 | 144 | 18 |
| Hydracarina | 906 | 3 | 3 |