Listes faunistiques invertébrés
Le Candé au lieu dit Courtés 05120013
- Télécharger la fiche IRSTEA xls / 39 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 24/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 6 |
| Variété taxonomique | 28 |
| Taxon indicateur | Ephemeridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 34.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 60.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 1 | |
| Hydropsyche | 212 | 9 | 14 | 252 |
| Hydroptila | 200 | 13 | 3 | 8 |
| Athripsodes | 311 | 8 | ||
| Oecetis | 317 | 2 | ||
| Baetis lato sensu | 9794 | 5 | ||
| Centroptilum | 383 | 3 | 1 | |
| Labiobaetis | 32271 | 1 | ||
| Procloeon | 390 | 4 | ||
| Caenis | 457 | 7 | 2 | |
| Ephemerella | 450 | 3 | 1 | |
| Ephemera | 502 | 3 | 14 | 1 |
| Pomatinus | 611 | 3 | ||
| Elmis | 618 | 13 | 1 | 2 |
| Esolus | 619 | 1 | 1 | |
| Normandia | 624 | 1 | ||
| Oulimnius | 622 | 5 | 2 | 1 |
| Riolus | 625 | 1 | 1 | |
| Athericidae | 838 | 7 | 6 | 2 |
| Chironomidae | 807 | 756 | 176 | 148 |
| Empididae | 831 | 7 | 25 | 42 |
| Limoniini | 20393 | 9 | 18 | 15 |
| Limoniidae | 757 | 4 | ||
| Simuliidae | 801 | 2 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Platycnemis | 657 | 4 | 3 | |
| Cladocera | 3127 | 3 | 3 | |
| Corbicula | 1051 | 2 | 1 | |
| Pisidium | 1043 | 1 | ||
| Unionidae | 1037 | 1 | ||
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 30 | 19 | 1 |
| Lymnaeidae | 998 | 1 | ||
| Physidae | 995 | 2 | 1 | |
| Oligochaeta | 933 | 4 | 6 | 1 |
| Dugesia | 1056 | 1 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 |