Listes faunistiques invertébrés
ALBARINE A CORCELLES 06091665
- Télécharger la fiche IRSTEA xls / 36 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 06/07/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 8.0 | dominant |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 25.0 | dominant |
| Blocs | 14.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 40.0 | dominant |
| Vases | ||
| Sables | ||
| Algues | 6.0 | dominant |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Granulats | Lente | A |
| P3 | Dalles, argiles | Moyenne | A |
| P4 | Dalles, argiles | Lente | A |
| P5 | Bryophytes | Moyenne | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Moyenne | B |
| P8 | Helophytes | Lente | B |
| P9 | Algues | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Helophytes | Moyenne | C |
| P12 | Helophytes | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Baetis lato sensu | 9794 | 9 | ||
| Caenis | 457 | 1 | 3 | 7 |
| Habrophlebia | 491 | 3 | 1 | 3 |
| Corixinae | 5196 | 1 | ||
| Notonectidae | 728 | 1 | ||
| Velia | 745 | 1 | 2 | |
| Dryops | 613 | 1 | 1 | |
| Colymbetinae | 2395 | 3 | 4 | 7 |
| Hydroporinae | 2393 | 19 | 7 | 14 |
| Elmis | 618 | 1 | 1 | |
| Oulimnius | 622 | 7 | 19 | 32 |
| Haliplus | 518 | 12 | 28 | 32 |
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 1 | 8 | 1 |
| Limnebius | 599 | 1 | ||
| Hydrophilinae | 2517 | 4 | 16 | |
| Ceratopogonidae | 819 | 3 | 3 | 1 |
| Chironomidae | 807 | 744 | 1760 | 976 |
| Empididae | 831 | 2 | 1 | |
| Ephydridae | 844 | 3 | 2 | |
| Psychodidae | 783 | 12 | 2 | |
| Sciomyzidae | 845 | 1 | ||
| Simuliidae | 801 | 160 | ||
| Stratiomyidae | 824 | 1 | 4 | |
| Tipulidae | 753 | 1 | 4 | |
| Gammarus | 892 | 28 | 177 | 35 |
| Copepoda | 3206 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 1 | ||
| Radix | 1004 | 17 | ||
| Lymnaeidae | 998 | 104 | 272 | 40 |
| Planorbidae | 1009 | 2 | ||
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 3 | 1 | |
| Oligochaeta | 933 | 456 | 1396 | 986 |
| Dugesia | 1056 | 14 | 16 | 56 |
| Polycelis | 1064 | 34 | 44 | 44 |
| Hydra | 1077 | 1 | 1 | 1 |