Listes faunistiques invertébrés
Le Sichon à Ferrières-sur-Sichon 04040150
- Télécharger la fiche IRSTEA xls / 36 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 13/08/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 41 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 57.0 | dominant |
| Blocs | 9.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 24.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Adicella | 320 | 2 | ||
| Ancylus | 1028 | 3 | 5 | |
| Athericidae | 838 | 47 | 4 | 2 |
| Athripsodes | 311 | 8 | ||
| Baetis lato sensu | 9794 | 164 | 400 | 110 |
| Blephariceridae | 747 | 1 | 14 | |
| Ceratopogonidae | 819 | 1 | 4 | 2 |
| Chironomidae | 807 | 642 | 84 | 833 |
| Dinocras | 156 | 1 | ||
| Dupophilus | 620 | 112 | 25 | 76 |
| Ecdyonurus | 421 | 2 | ||
| Elmis | 618 | 320 | 18 | 24 |
| Empididae | 831 | 5 | 1 | |
| Epeorus | 400 | 5 | 6 | |
| Ephemera | 502 | 1 | ||
| Ephemerella ignita | 451 | 3 | 4 | 1 |
| Esolus | 619 | 8 | 5 | 4 |
| Gammarus | 892 | 1 | 1 | |
| Gerris | 735 | 22 | ||
| Glossosoma | 190 | 3 | 3 | |
| Goeridae | 286 | 2 | 1 | |
| Habroleptoides | 485 | 2 | ||
| Habrophlebia | 491 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydraena | 608 | 8 | 27 | 7 |
| Hydrocyphon | 637 | 2 | 2 | |
| Hydroporinae | 2393 | 4 | 2 | |
| Hydropsyche | 212 | 112 | 15 | 9 |
| Isoperla | 140 | 1 | ||
| Lasiocephala | 307 | 88 | 10 | |
| Lepidostoma | 305 | 256 | 34 | 2 |
| Leptophlebiidae | 473 | 5 | 5 | 2 |
| Leuctra | 69 | 16 | 16 | 7 |
| Leuctra geniculata | 33830 | 1 | 1 | |
| Limnephilinae | 3163 | 3 | ||
| Limnius | 623 | 1 | 2 | 4 |
| Limoniidae | 757 | 1 | ||
| Micrasema | 268 | 6 | 9 | 5 |
| Mystacides | 312 | 1 | 1 | 3 |
| Nemathelmintha | 3111 | 1 | ||
| Nemoura | 26 | 1 | ||
| Oecetis | 317 | 78 | 22 | 15 |
| Oligochaeta | 933 | 44 | 82 | 4 |
| Oligoplectrum | 263 | 2 | ||
| Perla | 164 | 3 | ||
| Perlodes | 150 | 2 | ||
| Philopotamus | 209 | 1 | ||
| Pisidium | 1043 | 1 | 1 | |
| Polycelis | 1064 | 9 | 15 | 2 |
| Polycentropus | 231 | 5 | 7 | 4 |
| Protonemura | 46 | 38 | 11 | |
| Psychodidae | 783 | 1 | ||
| Rhyacophila lato-sensu | 183 | 4 | 5 | 7 |
| Sericostoma | 322 | 11 | 4 | |
| Sericostomatidae | 321 | 8 | 2 | |
| Sialis | 704 | 1 | ||
| Silo | 292 | 30 | 8 | 3 |
| Simuliidae | 801 | 12 | 8 | 688 |
| Tabanidae | 837 | 3 | ||
| Torleya | 2391 | 1 |