Listes faunistiques invertébrés
JONCHE A LA-MURE-D'ISERE 1 06142687
- Télécharger la fiche IRSTEA xls / 66 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 30/07/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 11.0 |
| GFI | 4 |
| Variété taxonomique | 27 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 62.0 | dominant |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 18.0 | dominant |
| Blocs | 14.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | B1 |
| P2 | Granulats | Lente | B1 |
| P3 | Vases | Lente | B1 |
| P4 | Algues | Rapide | B1 |
| P5 | Bryophytes | Rapide | B2 |
| P6 | Bryophytes | Moyenne | B2 |
| P7 | Pierres, galets | Rapide | B2 |
| P8 | Blocs | Moyenne | B2 |
| P9 | Bryophytes | Lente | B3 |
| P10 | Bryophytes | Nulle | B3 |
| P11 | Bryophytes | Moyenne | B3 |
| P12 | Pierres, galets | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 3 | 3 | |
| Hydropsyche | 212 | 3 | ||
| Hydroptilidae | 193 | 1 | ||
| Limnephilinae | 3163 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 8 | 14 | 31 |
| Baetis | 364 | 645 | 647 | 537 |
| Ephemerella | 450 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Anthomyidae | 847 | 1 | 1 | 3 |
| Chironomidae | 807 | 3193 | 2024 | 1612 |
| Empididae | 831 | 1 | ||
| Psychodidae | 783 | 2 | 2 | 4 |
| Ptychopteridae | 789 | 1 | ||
| Simuliidae | 801 | 3 | 37 | 8 |
| Tipulidae | 753 | 2 | 10 | |
| Asellidae | 880 | 8 | 18 | 138 |
| Gammarus | 892 | 108 | 129 | 226 |
| Sphaeriidae | 1042 | 53 | 50 | 2 |
| Pisidium | 1043 | 9 | ||
| Acroloxus | 1033 | 3 | ||
| Ancylus | 1028 | 24 | 92 | 9 |
| Radix | 1004 | 11 | 13 | 14 |
| Planorbidae | 1009 | 1 | ||
| Erpobdellidae | 928 | 4 | 9 | 1 |
| Glossiphoniidae | 908 | 11 | 7 | |
| Dugesiidae | 1055 | 9 | 15 | 71 |
| Planariidae | 1061 | 2 | 6 | 3 |
| Oligochaeta | 933 | 2658 | 338 | 384 |
| Nematoda | 1089 | 3 | 2 | 12 |
| Hydracarina | 906 | 1 | 4 | 44 |
| Hydrozoa | 3166 | 10 | 16 | 11 |