Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 103 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 28/08/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 41 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | 10.0 | dominant |
| Granulats | 47.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 10.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 30.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Pierres, galets | Moyenne | A |
| P4 | Litieres | Lente | A |
| P5 | Blocs | Lente | B |
| P6 | Granulats | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Granulats | Moyenne | C |
| P10 | Granulats | Nulle | C |
| P11 | Granulats | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 2 | 7 | |
| Leuctra | 69 | 9 | 6 | 9 |
| Nemoura | 26 | 1 | ||
| Perlodidae | 127 | 1 | ||
| Silo | 292 | 1 | ||
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 84 | 29 | |
| Mystacides | 312 | 2 | 4 | 6 |
| Oecetis | 317 | 11 | 5 | |
| Limnephilinae | 3163 | 16 | 18 | |
| Limnephilidae | 276 | 4 | 1 | |
| Odontocerum | 339 | 3 | 1 | |
| Plectrocnemia | 228 | 1 | ||
| Polycentropus | 231 | 3 | 3 | |
| Polycentropodidae | 223 | 4 | 2 | |
| Rhyacophila lato-sensu | 183 | 28 | 1 | 10 |
| Sericostoma | 322 | 5 | 5 | |
| Sericostomatidae | 321 | 22 | 1 | 29 |
| Baetis lato sensu | 9794 | 56 | 4 | 336 |
| Caenis | 457 | 1 | 3 | |
| Ephemerella | 450 | 3 | 5 | |
| Ephemera | 502 | 1 | 2 | 8 |
| Ecdyonurus | 421 | 7 | 7 | |
| Epeorus | 400 | 3 | 1 | |
| Rhithrogena | 404 | 48 | 26 | |
| Heptageniidae | 399 | 2 | ||
| Habrophlebia | 491 | 3 | ||
| Paraleptophlebia | 481 | 8 | ||
| Leptophlebiidae | 473 | 19 | 1 | 2 |
| Platambus | 556 | 32 | 33 | 60 |
| Hydroporinae | 2393 | 2 | 1 | |
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 2 | ||
| Esolus | 619 | 1 | 3 | |
| Limnius | 623 | 3 | 1 | 6 |
| Oulimnius | 622 | 2 | 2 | |
| Hydraena | 608 | 30 | 1 | 22 |
| Anthomyidae | 847 | 1 | ||
| Ceratopogonidae | 819 | 3 | 2 | 11 |
| Chironomidae | 807 | 688 | 1153 | 1024 |
| Dixidae | 793 | 1 | 1 | |
| Empididae | 831 | 4 | 1 | |
| Limoniidae | 757 | 1 | 6 | 31 |
| Psychodidae | 783 | 2 | 3 | |
| Simuliidae | 801 | 6 | 1 | 9 |
| Tabanidae | 837 | 4 | ||
| Calopteryx | 650 | 2 | 2 | |
| Sialis | 704 | 3 | 2 | |
| Gammarus | 892 | 27 | 12 | |
| Copepoda | 3206 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | ||
| Pisidium | 1043 | 16 | 68 | 27 |
| Sphaeriidae | 1042 | 1 | ||
| Ancylus | 1028 | 3 | 8 | 4 |
| Erpobdellidae | 928 | 12 | 3 | 20 |
| Glossiphoniidae | 908 | 11 | 1 | 2 |
| Oligochaeta | 933 | 148 | 120 | 54 |
| Polycelis | 1064 | 1 | ||
| Gordiidae | 1085 | 9 | ||
| Mermithoïdea | 3159 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydra | 1077 | 1 | 1 | 1 |