Listes faunistiques invertébrés
L'Aise à Issus 05165760
- Télécharger la fiche IRSTEA xls / 107 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 22/09/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 9.0 |
| GFI | 2 |
| Variété taxonomique | 27 |
| Taxon indicateur | Gammaridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 3.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 52.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 40.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Pierres, galets | Nulle | A |
| P4 | Blocs | Nulle | A |
| P5 | Sables | Nulle | B |
| P6 | Dalles, argiles | Nulle | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Sables | Nulle | C |
| P10 | Sables | Nulle | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Perla | 164 | 1 | ||
| Oligoplectrum maculatum | 264 | 1 | ||
| Caenis | 457 | 1 | 1 | |
| Corixinae | 5196 | 1 | ||
| Micronecta | 719 | 1 | 2 | 3 |
| Elmis | 618 | 1 | ||
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 1 | ||
| Stenelmis | 617 | 1 | ||
| Athericidae | 838 | 8 | 3 | |
| Chironomidae | 807 | 106 | 93 | 114 |
| Psychodidae | 783 | 1 | 1 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Platycnemis | 657 | 9 | ||
| Echinogammarus | 888 | 49 | 1 | |
| Gammaridae | 887 | 9 | ||
| Asellidae | 880 | 50 | ||
| Cambaridae | 2024 | 1 | ||
| Corbicula | 1051 | 10 | 9 | 1 |
| Sphaerium | 1044 | 2 | 2 | |
| Sphaeriidae | 1042 | 1 | ||
| Potamopyrgus antipodarum | 979 | 227 | 50 | 7 |
| Radix | 1004 | 4 | ||
| Physa (sensu lato) | 997 | 283 | 8 | 1 |
| Planorbidae | 1009 | 3 | ||
| Glossiphoniidae | 908 | 2 | 2 | |
| Dugesiidae | 1055 | 1 | ||
| Oligochaeta | 933 | 131 | 92 | 247 |
| Nemathelmintha | 3111 | 1 | ||
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Hydracarina | 906 | 1 | ||
| Hydrozoa | 3168 | 1 | 1 |