Listes faunistiques invertébrés
LOEZE A FEILLENS 06047940
- Télécharger la fiche IRSTEA xls / 67 ko
- Export SEEE csv / 4 ko
| Date prélèvement | 14/09/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 7.0 |
| GFI | 2 |
| Variété taxonomique | 19 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 16.0 | dominant |
| Litieres | 3.0 | marginal |
| Branchage, racines | 8.0 | dominant |
| Pierres, galets | 1.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 37.0 | dominant |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 31.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | B |
| P2 | Vases | Nulle | B |
| P3 | Granulats | Nulle | A |
| P4 | Vases | Nulle | C |
| P5 | Dalles, argiles | Nulle | B |
| P6 | Dalles, argiles | Nulle | C |
| P7 | Dalles, argiles | Nulle | C |
| P8 | Vases | Nulle | C |
| P9 | Litieres | Nulle | A |
| P10 | Blocs | Nulle | A |
| P11 | Pierres, galets | Nulle | A |
| P12 | Branchage, racines | Nulle | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Haliplidae | 517 | 1 | ||
| Haliplus | 518 | 3 | 13 | 1 |
| Chironomidae | 807 | 3 | 29 | |
| Aeshnidae | 669 | 1 | ||
| Coenagrionidae | 658 | 3 | 53 | |
| Cladocera | 3127 | 3 | 3 | |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Asellidae | 880 | 11 | 128 | 3 |
| Bithynia | 994 | 10 | 46 | 6 |
| Ferrissia | 1030 | 1 | 1 | |
| Hydrobiidae | 973 | 2 | ||
| Potamopyrgus | 978 | 2 | 3 | |
| Lymnaeidae | 998 | 1 | ||
| Physa (sensu lato) | 997 | 1 | 15 | |
| Physella | 19280 | 6 | 46 | |
| Planorbidae | 1009 | 2 | 3 | |
| Valvata | 972 | 19 | 17 | 25 |
| Corbicula | 1051 | 4 | 3 | |
| Sphaeriidae | 1042 | 11 | 1 | |
| Pisidium | 1043 | 6 | 2 | 10 |
| Sphaerium | 1044 | 1 | ||
| Anodonta | 1038 | 1 | ||
| Unio | 1041 | 1 | 1 | |
| Tricladida | 1054 | 2 | 1 | |
| Dendrocoelidae | 1071 | 12 | 1 | |
| Dugesiidae | 1055 | 4 | 27 | 1 |
| Erpobdellidae | 928 | 1 | 23 | |
| Glossiphoniidae | 908 | 4 | 7 | 2 |
| Oligochaeta | 933 | 556 | 316 | 186 |