Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 45 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 17/08/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 56.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 10.0 | 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 | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperla | 170 | 1 | ||
| Chloroperlidae | 169 | 1 | ||
| Leuctra | 69 | 72 | 7 | 12 |
| Nemoura | 26 | 1 | 3 | |
| Protonemura | 46 | 323 | 30 | 41 |
| Dinocras | 156 | 48 | 7 | 5 |
| Perla | 164 | 9 | 8 | |
| Isoperla | 140 | 3 | 1 | |
| Perlodes | 150 | 1 | 2 | |
| Taeniopteryx | 14 | 16 | ||
| Micrasema | 268 | 19 | 1 | |
| Oligoplectrum | 263 | 3 | 1 | 2 |
| Glossosoma | 190 | 11 | 4 | |
| Glossosomatidae | 189 | 3 | ||
| Goeridae | 286 | 2 | 1 | |
| Hydropsyche | 212 | 38 | 35 | 20 |
| Limnephilinae | 3163 | 18 | ||
| Limnephilidae | 276 | 4 | ||
| Odontocerum | 339 | 8 | 1 | |
| Rhyacophila lato-sensu | 183 | 7 | 14 | 8 |
| Sericostoma | 322 | 5 | ||
| Baetis | 364 | 123 | 308 | 309 |
| Centroptilum | 383 | 1 | ||
| Ephemerella | 450 | 50 | 5 | 1 |
| Ecdyonurus | 421 | 6 | 17 | 17 |
| Epeorus | 400 | 71 | 40 | |
| Rhithrogena | 404 | 58 | 23 | |
| Habrophlebia | 491 | 1 | ||
| Leptophlebiidae | 473 | 1 | 1 | |
| Colymbetinae | 2395 | 4 | 1 | |
| Hydroporinae | 2393 | 20 | 6 | 2 |
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 83 | 1 | 12 |
| Esolus | 619 | 3 | ||
| Limnius | 623 | 9 | 7 | 33 |
| Oulimnius | 622 | 1 | ||
| Hydraena | 608 | 15 | 6 | 10 |
| Athericidae | 838 | 193 | 17 | 22 |
| Ceratopogonidae | 819 | 9 | 2 | |
| Chironomidae | 807 | 1068 | 113 | 169 |
| Empididae | 831 | 7 | ||
| Limoniidae | 757 | 6 | 10 | 8 |
| Simuliidae | 801 | 169 | 6 | 69 |
| Gammarus | 892 | 1 | 2 | |
| Hydracarina | 906 | 6 | 2 | 1 |
| Ancylus | 1028 | 47 | 2 | |
| Erpobdellidae | 928 | 4 | 1 | |
| Oligochaeta | 933 | 1 | 1 |