Listes faunistiques invertébrés
La Queune à Souvigny 04043800
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 10/07/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 11.0 |
| GFI | 5 |
| Variété taxonomique | 22 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 94.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Nulle | B |
| P2 | Sables | Nulle | B |
| P3 | Sables | Nulle | B |
| P4 | Sables | Nulle | C |
| P5 | Branchage, racines | Nulle | A |
| P6 | Sables | Lente | B |
| P7 | Litieres | Nulle | A |
| P8 | Pierres, galets | Nulle | A |
| P9 | Sables | Nulle | C |
| P10 | Sables | Lente | C |
| P11 | Sables | Nulle | C |
| P12 | Dalles, argiles | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 8 | 2 | |
| Mystacides | 312 | 5 | 1 | 10 |
| Cyrnus | 224 | 1 | ||
| Lype | 241 | 1 | ||
| Baetis | 364 | 2 | ||
| Centroptilum | 383 | 2 | ||
| Procloeon bifidum | 391 | 2 | ||
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 1 | 2 | 7 |
| Heptagenia | 443 | 2 | 2 | |
| Oulimnius | 622 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 174 | 138 | 123 |
| Tabanidae | 837 | 1 | ||
| Micronecta | 719 | 1 | 1 | |
| Gomphus | 679 | 1 | ||
| Sialis | 704 | 4 | 2 | 2 |
| Asellidae | 880 | 70 | 18 | 12 |
| Gammarus | 892 | 8 | 20 | 7 |
| Bithynia | 994 | 3 | 1 | 1 |
| Potamopyrgus | 978 | 49 | 14 | 11 |
| Pisidium | 1043 | 1 | ||
| Sphaerium | 1044 | 3 | 2 | 2 |
| Dendrocoelum | 1072 | 1 | ||
| Erpobdellidae | 928 | 2 | ||
| Glossiphonia | 909 | 4 | 5 | 1 |
| Helobdella | 912 | 1 | ||
| Hemiclepsis | 914 | 1 | 1 | |
| Oligochaeta | 933 | 9 | 50 | 41 |
| Bryozoa | 1087 | 3 | ||
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 |