Listes faunistiques invertébrés
Ruisseau de Candesoubre à Sauveterre 05138200
- Télécharger la fiche IRSTEA xls / 107 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 12/06/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| Taxon indicateur | Chloroperlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 66.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 10.0 | 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 | Nulle | B |
| P6 | Blocs | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 2 | 11 | 6 |
| Chloroperlidae | 169 | 2 | ||
| Leuctra geniculata | 33830 | 27 | 40 | 38 |
| Leuctra | 69 | 11 | 36 | 6 |
| Protonemura | 46 | 2 | 3 | |
| Dinocras | 156 | 1 | ||
| Perlidae | 155 | 4 | ||
| Beraea | 328 | 1 | ||
| Agapetinae | 9812 | 17 | ||
| Agapetus | 191 | 2 | 2 | 3 |
| Glossosoma | 190 | 1 | ||
| Glossosomatidae | 189 | 3 | ||
| Hydropsyche | 212 | 5 | 4 | |
| Crunoecia | 309 | 1 | ||
| Oecetis | 317 | 22 | 3 | |
| Limnephilinae | 3163 | 1 | ||
| Philopotamus | 209 | 5 | ||
| Polycentropus | 231 | 2 | 2 | 1 |
| Polycentropodidae | 223 | 1 | ||
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | 16 | 7 |
| Baetis lato sensu | 9794 | 18 | 592 | 105 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 5 | ||
| Ephemerella | 450 | 42 | 60 | 24 |
| Ecdyonurus | 421 | 5 | 7 | |
| Electrogena | 3181 | 40 | 10 | |
| Epeorus | 400 | 1 | 8 | |
| Heptageniidae | 399 | 1 | ||
| Habrophlebia | 491 | 78 | 38 | 11 |
| Leptophlebiidae | 473 | 22 | 8 | 2 |
| Dupophilus | 620 | 4 | 5 | 6 |
| Elmis | 618 | 6 | 1 | |
| Esolus | 619 | 3 | 3 | 5 |
| Oulimnius | 622 | 1 | ||
| Hydrocyphon | 637 | 6 | 9 | |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 816 | 384 | 50 |
| Empididae | 831 | 2 | 1 | |
| Limoniidae | 757 | 3 | 8 | 3 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 4 | 20 | 4 |
| Calopteryx | 650 | 4 | ||
| Gomphus | 679 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Pacifastacus | 872 | 4 | ||
| Ancylus | 1028 | 1 | 1 | 6 |
| Planorbidae | 1009 | 1 | ||
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 9 | 24 | 13 |
| Polycelis | 1064 | 5 | 2 | |
| Mermithoïdea | 3159 | 3 | ||
| Hydracarina | 906 | 3 | 3 |