Listes faunistiques invertébrés
Le Vizezy à Poncins 04010900
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 23/10/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 27 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 2.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 20.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 75.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Lente | B |
| P2 | Sables | Nulle | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Litieres | Nulle | A |
| P5 | Sables | Moyenne | B |
| P6 | Sables | Nulle | C |
| P7 | Sables | Lente | C |
| P8 | Granulats | Moyenne | B |
| P9 | Sables | Moyenne | C |
| P10 | Sables | Nulle | C |
| P11 | Vases | Nulle | A |
| P12 | Pierres, galets | Lente | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Brachyptera | 3 | 1 | ||
| Taeniopteryx | 14 | 1 | ||
| Brachycentrus | 265 | 2 | ||
| Cheumatopsyche | 221 | 2 | ||
| Hydropsyche | 212 | 19 | ||
| Ithytrichia | 198 | 12 | 1 | 1 |
| Ceraclea | 313 | 5 | ||
| Limnephilinae | 3163 | 1 | ||
| Polycentropodidae | 223 | 4 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 12 | ||
| Psychomyia | 239 | 73 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 1 | 2 | |
| Caenis | 457 | 2 | 1 | |
| Heptagenia | 443 | 1 | ||
| Paraleptophlebia | 481 | 3 | ||
| Esolus | 619 | 1 | ||
| Oulimnius | 622 | 4 | ||
| Ceratopogoninae | 822 | 7 | 48 | 1 |
| Chironomidae | 807 | 53 | 4 | 113 |
| Limoniidae | 757 | 24 | 54 | 23 |
| Antocha | 759 | 33 | 1 | |
| Aphelocheirus | 721 | 2 | ||
| Micronecta | 719 | 58 | 17 | 1 |
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 2 | 1 | |
| Onychogomphus | 682 | 1 | ||
| Cladocera | 3127 | 3 | 3 | |
| Ostracoda | 3170 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Asellidae | 880 | 1 | ||
| Gammaridae | 887 | 2 | ||
| Gammarus | 892 | 30 | ||
| Ferrissia | 1030 | 1 | ||
| Menetus | 1025 | 2 | ||
| Oligochaeta | 933 | 29 | 131 | 192 |
| Bryozoa | 1087 | 3 | ||
| Paludicella | 3092 | 3 | ||
| Mermithoïdea | 3159 | 3 | 3 | |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 |