Listes faunistiques invertébrés
La Sumène à Chaspinhac 04002100
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 10/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 7 |
| Variété taxonomique | 24 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 51.0 | dominant |
| Blocs | 32.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 4.0 | marginal |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | B |
| P2 | Blocs | Lente | B |
| P3 | Blocs | Nulle | C |
| P4 | Litieres | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Sables | Nulle | B |
| P7 | Branchage, racines | Nulle | A |
| P8 | Pierres, galets | Nulle | C |
| P9 | Blocs | Moyenne | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Algues | Moyenne | A |
| P12 | Dalles, argiles | Moyenne | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 3 | 1 | |
| Leuctra | 69 | 4 | 38 | 17 |
| Glossosoma | 190 | 1 | ||
| Mystacides | 312 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 3 | 1 | |
| Rhyacophila lato-sensu | 183 | 5 | 5 | 3 |
| Baetis | 364 | 33 | 114 | 99 |
| Ephemerella ignita | 451 | 56 | 18 | 10 |
| Ephemera | 502 | 17 | 1 | 1 |
| Ecdyonurus | 421 | 11 | 12 | |
| Leptophlebiidae | 473 | 1 | 1 | 1 |
| Habrophlebia | 491 | 2 | 6 | 4 |
| Paraleptophlebia | 481 | 1 | ||
| Elmis | 618 | 1 | 3 | 3 |
| Esolus | 619 | 1 | 14 | 10 |
| Oulimnius | 622 | 1 | 1 | 1 |
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 106 | 84 | 12 |
| Dixa | 794 | 1 | ||
| Dicranota | 765 | 7 | 7 | |
| Simuliidae | 801 | 2 | 1 | 2 |
| Calopteryx | 650 | 1 | ||
| Copepoda | 3206 | 3 | 3 | |
| Decapoda | 3140 | 1 | 2 | |
| Pacifastacus | 872 | 1 | 1 | |
| Gammaridae | 887 | 1 | ||
| Niphargus | 902 | 1 | ||
| Ancylus | 1028 | 1 | 9 | 7 |
| Potamopyrgus | 978 | 5 | ||
| Pisidium | 1043 | 4 | ||
| Xironogiton | 23599 | 1 | ||
| Oligochaeta | 933 | 1 | 3 | 5 |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 |