Listes faunistiques invertébrés
Le Bouzaire à Ferrières-Saint-Mary 04028530
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 22/07/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 21.0 | dominant |
| Blocs | 22.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 51.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Blocs | Lente | B |
| P2 | Granulats | Lente | A |
| P3 | Blocs | Rapide | C |
| P4 | Dalles, argiles | Moyenne | B |
| P5 | Dalles, argiles | Rapide | B |
| P6 | Dalles, argiles | Lente | C |
| P7 | Branchage, racines | Rapide | A |
| P8 | Pierres, galets | Moyenne | C |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Pierres, galets | Lente | B |
| P11 | Litieres | Nulle | A |
| P12 | Sables | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Nemoura | 26 | 4 | ||
| Protonemura | 46 | 164 | 18 | |
| Dinocras | 156 | 7 | 4 | |
| Perla | 164 | 1 | ||
| Micrasema | 268 | 4 | ||
| Glossosoma | 190 | 1 | 5 | |
| Goeridae | 286 | 1 | ||
| Hydropsychidae | 211 | 67 | 1 | 11 |
| Hydropsyche | 212 | 2 | 18 | |
| Lepidostomatidae | 304 | 1 | ||
| Halesus | 3186 | 1 | ||
| Odontocerum | 339 | 4 | 3 | 1 |
| Philopotamus | 209 | 1 | 4 | |
| Tinodes | 245 | 2 | ||
| Rhyacophila lato-sensu | 183 | 2 | 1 | 4 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 37 | 17 | 29 |
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 7 | ||
| Ephemera | 502 | 2 | ||
| Heptageniidae | 399 | 2 | ||
| Ecdyonurus | 421 | 5 | 4 | 2 |
| Epeorus | 400 | 14 | ||
| Rhithrogena | 404 | 1 | 1 | |
| Leptophlebiidae | 473 | 2 | ||
| Habroleptoides | 485 | 1 | ||
| Hydroporinae | 2393 | 2 | ||
| Dupophilus | 620 | 2 | 3 | |
| Elmis | 618 | 122 | 2 | 21 |
| Esolus | 619 | 27 | 3 | 5 |
| Limnius | 623 | 3 | 2 | 10 |
| Hydraena | 608 | 53 | 2 | 17 |
| Atherix | 839 | 2 | 1 | |
| Liponeura | 752 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 1022 | 20 | 46 |
| Antocha | 759 | 4 | 1 | |
| Dicranota | 765 | 11 | ||
| Simuliidae | 801 | 89 | 3 | 10 |
| Tipulidae | 753 | 1 | ||
| Gammaridae | 887 | 1 | ||
| Ancylus | 1028 | 2 | ||
| Polycelis | 1064 | 3 | 1 | |
| Oligochaeta | 933 | 25 | 2 | 5 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |