Listes faunistiques invertébrés
Rebenty à Cailla 06175645
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 30/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 26 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 28.0 | dominant |
| Blocs | 27.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 40.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Dalles, argiles | Rapide | B |
| P3 | Granulats | Nulle | A |
| P4 | Dalles, argiles | Moyenne | B |
| P5 | Branchage, racines | Moyenne | A |
| P6 | Blocs | Moyenne | C |
| P7 | Pierres, galets | Rapide | C |
| P8 | Litieres | Nulle | A |
| P9 | Dalles, argiles | Lente | C |
| P10 | Bryophytes | Moyenne | A |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Blocs | Rapide | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | 1 | 3 |
| Protonemura | 46 | 4 | ||
| Perla | 164 | 7 | ||
| Glossosoma | 190 | 6 | ||
| Goeridae | 286 | 1 | 1 | |
| Hydropsychidae | 211 | 6 | ||
| Hydropsyche | 212 | 2 | ||
| Lepidostoma | 305 | 3 | ||
| Odontocerum | 339 | 1 | ||
| Rhyacophila lato-sensu | 183 | 6 | 4 | |
| Sericostoma | 322 | 35 | ||
| Baetis | 364 | 171 | 125 | 302 |
| Ephemerella ignita | 451 | 8 | 3 | |
| Heptageniidae | 399 | 3 | ||
| Ecdyonurus | 421 | 2 | ||
| Epeorus | 400 | 2 | 16 | |
| Rhithrogena | 404 | 4 | ||
| Elmis | 618 | 67 | 4 | 11 |
| Esolus | 619 | 18 | 10 | 37 |
| Limnius | 623 | 2 | ||
| Riolus | 625 | 16 | 2 | 10 |
| Hydraena | 608 | 17 | 1 | 2 |
| Ochthebius | 609 | 10 | ||
| Scirtidae | 634 | 1 | ||
| Blepharicera | 749 | 1 | 3 | 7 |
| Liponeura | 752 | 5 | 1 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 152 | 2 | 2 |
| Dicranota | 765 | 3 | 2 | 3 |
| Psychodidae | 783 | 6 | ||
| Rhagionidae | 841 | 1 | 1 | |
| Simuliidae | 801 | 106 | 182 | 55 |
| Stratiomyidae | 824 | 2 | 1 | |
| Gammaridae | 887 | 816 | 215 | 605 |
| Gammarus | 892 | 2169 | 177 | 225 |
| Tricladida | 1054 | 2 | 1 | |
| Dugesiidae | 1055 | 1 | 2 | 1 |
| Polycelis | 1064 | 3 | 1 | |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 27 | 52 | 105 |
| Gordiaca | 5189 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 |