Listes faunistiques invertébrés
La Sioule à Montfermy 04041700
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 12 ko
| Date prélèvement | 21/08/2017 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 41 |
| I2M2 | 0.8658 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 6.0 | dominant |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 23.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 2.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 5.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 7.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Hydrophytes | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Moyenne | B |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Dupophilus | 620 | 24 | 22 | 36 |
| Atherix | 839 | 2 | 2 | 1 |
| Tabanidae | 837 | 3 | ||
| Ceratopogonidae | 819 | 5 | 1 | 2 |
| Chironomidae | 807 | 1792 | 224 | 176 |
| Simuliidae | 801 | 108 | 1760 | 27 |
| Micronecta | 719 | 1 | ||
| Calopteryx | 650 | 8 | 3 | |
| Limnius | 623 | 24 | 2 | 8 |
| Oulimnius | 622 | 8 | ||
| Gammarus | 892 | 42 | 5 | 6 |
| Esolus | 619 | 40 | 32 | 26 |
| Elmis | 618 | 248 | 72 | 54 |
| Hydraena | 608 | 1 | 1 | |
| Platambus | 556 | 6 | 3 | |
| Orectochilus | 515 | 9 | ||
| Ephemera | 502 | 18 | 1 | 15 |
| Habrophlebia | 491 | 1 | ||
| Habroleptoides | 485 | 2 | 3 | |
| Paraleptophlebia | 481 | 1 | 1 | |
| Limnephilinae | 3163 | 9 | 2 | 6 |
| Leuctra geniculata | 33830 | 2 | 2 | |
| Alainites | 32269 | 16 | ||
| Pediciini | 20537 | 8 | ||
| Limoniini | 20393 | 3 | 1 | 7 |
| Hexatomini | 20358 | 7 | ||
| Baetis lato sensu | 9794 | 352 | 641 | 162 |
| Silo-lithax | 5219 | 2 | ||
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Leptophlebiidae | 473 | 3 | 12 | |
| Drusinae | 3120 | 1 | 2 | 27 |
| Polycelis | 1064 | 4 | 3 | |
| Pisidium | 1043 | 6 | 2 | |
| Ancylus | 1028 | 7 | 60 | 224 |
| Oligochaeta | 933 | 90 | 39 | 11 |
| Erpobdellidae | 928 | 2 | 2 | 7 |
| Glossiphonia | 909 | 4 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Glossosomatidae | 189 | 6 | 24 | |
| Psychomyia | 239 | 2 | ||
| Polycentropus | 231 | 2 | 1 | 4 |
| Cyrnus | 224 | 3 | ||
| Polycentropodidae | 223 | 3 | 5 | |
| Cheumatopsyche | 221 | 10 | 14 | 12 |
| Hydropsyche | 212 | 46 | 84 | 100 |
| Ithytrichia | 198 | 2 | ||
| Agapetus | 191 | 10 | 1 | |
| Glossosoma | 190 | 3 | ||
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 44 | 5 |
| Chloroperlidae | 169 | 1 | 1 | |
| Perla | 164 | 2 | 4 | |
| Dinocras | 156 | 3 | ||
| Perlidae | 155 | 9 | 4 | |
| Perlodes | 150 | 2 | 1 | 3 |
| Perlodidae | 127 | 1 | ||
| Leuctra | 69 | 50 | 24 | 58 |
| Protonemura | 46 | 30 | 14 | 7 |
| Sericostomatidae | 321 | 25 | 14 | |
| Caenis | 457 | 1 | 1 | |
| Ephemerella ignita | 451 | 12 | 28 | 23 |
| Heptagenia | 443 | 1 | 2 | |
| Ecdyonurus | 421 | 1 | 7 | 52 |
| Rhithrogena | 404 | 2 | 2 | |
| Epeorus | 400 | 5 | 8 | |
| Heptageniidae | 399 | 11 | 30 | |
| Odontocerum | 339 | 4 | 4 | 1 |
| Sericostoma | 322 | 29 | 11 | 8 |
| Nemoura | 26 | 4 | 7 | |
| Oecetis | 317 | 14 | 1 | 8 |
| Mystacides | 312 | 22 | 14 | |
| Athripsodes | 311 | 2 | 1 | |
| Crunoecia | 309 | 1 | ||
| Lasiocephala | 307 | 27 | 5 | 27 |
| Silo | 292 | 7 | 8 | 11 |
| Goeridae | 286 | 5 | 2 | |
| Micrasema | 268 | 1280 | 720 | 416 |