Listes faunistiques invertébrés
HIEN A DOISSIN 06080976
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 08/06/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 6 |
| Variété taxonomique | 27 |
| I2M2 | 0.3250 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 9.0 | dominant |
| Pierres, galets | 86.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | ||
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Blocs | Lente | A |
| P2 | Granulats | Nulle | A |
| P3 | Vases | Nulle | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Branchage, racines | Nulle | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Pisidium | 1043 | 8 | 5 | |
| Hydracarina | 906 | 1 | 1 | |
| Glossiphoniidae | 908 | 1 | 4 | 1 |
| Erpobdellidae | 928 | 3 | ||
| Oligochaeta | 933 | 197 | 69 | 106 |
| Potamopyrgus | 978 | 6 | 24 | 1 |
| Radix | 1004 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Ancylus | 1028 | 18 | 2 | |
| Sphaeriidae | 1042 | 3 | 8 | 3 |
| Gammarus | 892 | 216 | 1028 | 335 |
| Hymenoptera | 1081 | 1 | ||
| Nemathelmintha | 3111 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Hydrozoa | 3168 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Serratella | 5152 | 5 | 28 | 14 |
| Corixinae | 5196 | 4 | ||
| Micronectinae | 20396 | 357 | ||
| Pediciidae | 50011 | 1 | 1 | |
| Oulimnius | 622 | 5 | 18 | 10 |
| Hydroptilidae | 193 | 1 | ||
| Hydropsyche | 212 | 1 | 2 | 2 |
| Polycentropodidae | 223 | 2 | ||
| Polycentropus | 231 | 2 | ||
| Baetis | 364 | 3 | 12 | 9 |
| Leptophlebiidae | 473 | 1 | ||
| Ephemera | 502 | 8 | 5 | 9 |
| Elmis | 618 | 9 | 28 | 22 |
| Esolus | 619 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | ||
| Limnius | 623 | 4 | 10 | 20 |
| Riolus | 625 | 3 | 2 | 8 |
| Sialis | 704 | 6 | ||
| Chironomidae | 807 | 402 | 738 | 169 |
| Ceratopogonidae | 819 | 1 | 1 | |
| Empididae | 831 | 3 | 5 | |
| Tabanidae | 837 | 1 | ||
| Athericidae | 838 | 2 | 2 | |
| Asellidae | 880 | 1 |