Listes faunistiques invertébrés
CHALARONNE A L'ABERGEMENT-CLEMENCIAT 06050800
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 13/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 4 |
| Variété taxonomique | 29 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 94.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Rapide | B |
| P2 | Pierres, galets | Rapide | C |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Moyenne | B |
| P5 | Dalles, argiles | Nulle | A |
| P6 | Pierres, galets | Moyenne | C |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Litieres | Nulle | A |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Branchage, racines | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 21 | 10 | |
| Hydropsyche | 212 | 3 | 82 | 95 |
| Hydroptila | 200 | 1 | ||
| Mystacides | 312 | 1 | 1 | |
| Limnephilinae | 3163 | 1 | ||
| Cyrnus | 224 | 1 | 9 | 1 |
| Lype | 241 | 2 | ||
| Psychomyia | 239 | 19 | 28 | |
| Rhyacophila lato-sensu | 183 | 7 | 11 | |
| Baetis | 364 | 1 | 200 | 66 |
| Caenis | 457 | 2 | ||
| Ephemerella ignita | 451 | 31 | 16 | |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 1 | 1 | |
| Chironomidae | 807 | 43 | 52 | 58 |
| Limoniidae | 757 | 1 | 2 | |
| Simuliidae | 801 | 10 | 3 | |
| Tipulidae | 753 | 1 | 1 | |
| Platycnemis | 657 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Orconectes | 870 | 1 | ||
| Asellidae | 880 | 59 | 13 | 5 |
| Gammarus | 892 | 81 | 171 | 130 |
| Acroloxus | 1033 | 1 | ||
| Ancylus | 1028 | 1 | 39 | 5 |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 1 | 4 | |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | ||
| Sphaerium | 1044 | 22 | 3 | 1 |
| Tricladida | 1054 | 4 | 4 | |
| Dendrocoelidae | 1071 | 2 | ||
| Dugesiidae | 1055 | 4 | 17 | |
| Planariidae | 1061 | 1 | ||
| Erpobdellidae | 928 | 35 | 36 | 39 |
| Glossiphoniidae | 908 | 22 | 27 | 17 |
| Oligochaeta | 933 | 209 | 1206 | 772 |
| Nematoda | 1089 | 3 |