Listes faunistiques invertébrés
Ruisseau de Baume à Cabriès 06730455
- Télécharger la fiche IRSTEA xls / 47 ko
- Export SEEE csv / 4 ko
| Date prélèvement | 31/05/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 7.0 |
| GFI | 2 |
| Variété taxonomique | 18 |
| Taxon indicateur | Caenidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 10.0 | dominant |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 30.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | 4.0 | marginal |
| Vases | 13.0 | dominant |
| Sables | ||
| Algues | ||
| Dalles, argiles | 39.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Blocs | Nulle | A |
| P3 | Helophytes | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Litieres | Nulle | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Vases | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydroptila | 200 | 1 | ||
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 1 | ||
| Caenis | 457 | 10 | 3 | 33 |
| Dryops | 613 | 2 | 1 | |
| Elmis | 618 | 1 | 2 | |
| Ochthebius | 609 | 1 | ||
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 43 | 218 | 133 |
| Dixidae | 793 | 2 | 1 | |
| Empididae | 831 | 1 | ||
| Rhagionidae | 841 | 2 | 1 | 2 |
| Stratiomyidae | 824 | 1 | ||
| Tipulidae | 753 | 1 | 1 | |
| Odonata | 648 | 1 | ||
| Aeshna | 674 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Gomphidae | 678 | 1 | 1 | |
| Chalcolestes | 2611 | 2 | 1 | |
| Sympetrum | 699 | 1 | 1 | |
| Platycnemis | 657 | 1 | ||
| Sialis | 704 | 1 | 2 | |
| Gammaridae | 887 | 1 | 1 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Potamopyrgus | 978 | 1 | ||
| Radix | 1004 | 1 | ||
| Physa (sensu lato) | 997 | 4 | ||
| Oligochaeta | 933 | 8 | 84 | 57 |