Listes faunistiques invertébrés
ARDIERES A ST-JEAN-D'ARDIERES 1 06051550
- Télécharger la fiche IRSTEA xls / 68 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 12/09/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 4 |
| Variété taxonomique | 29 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 86.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 7.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Branchage, racines | Nulle | A |
| P3 | Pierres, galets | Lente | B |
| P4 | Sables | Nulle | B |
| P5 | Litieres | Nulle | A |
| P6 | Pierres, galets | Nulle | B |
| P7 | Pierres, galets | Nulle | C |
| P8 | Blocs | Moyenne | A |
| P9 | Pierres, galets | Lente | C |
| P10 | Granulats | Moyenne | A |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 1 | |
| Hydropsychidae | 211 | 1 | 4 | 20 |
| Hydropsyche | 212 | 2 | 5 | 17 |
| Hydroptila | 200 | 2 | 1 | |
| Athripsodes | 311 | 3 | 3 | |
| Mystacides | 312 | 3 | ||
| Cyrnus | 224 | 1 | ||
| Psychomyia | 239 | 2 | 17 | 17 |
| Tinodes | 245 | 1 | ||
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 1 | 2 | 18 |
| Procloeon bifidum | 391 | 1 | ||
| Caenis | 457 | 4 | 8 | 3 |
| Ephemera | 502 | 1 | ||
| Dupophilus | 620 | 4 | 2 | |
| Elmis | 618 | 2 | 8 | 13 |
| Esolus | 619 | 3 | 38 | 15 |
| Limnius | 623 | 1 | 1 | 1 |
| Oulimnius | 622 | 2 | ||
| Athericidae | 838 | 2 | 5 | 3 |
| Ceratopogonidae | 819 | 2 | 21 | 7 |
| Chironomidae | 807 | 19 | 66 | 50 |
| Limoniidae | 757 | 1 | 4 | |
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Micronecta | 719 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Gomphidae | 678 | 1 | 5 | 1 |
| Onychogomphus | 682 | 7 | 2 | |
| Platycnemis | 657 | 1 | ||
| Zygoptera | 9785 | 1 | ||
| Asellidae | 880 | 14 | 2 | |
| Gammaridae | 887 | 12 | ||
| Gammarus | 892 | 90 | 6 | 2 |
| Ancylus | 1028 | 1 | 11 | 5 |
| Potamopyrgus | 978 | 10 | ||
| Dugesiidae | 1055 | 1 | ||
| Oligochaeta | 933 | 184 | 6 | 1 |
| Nematoda | 1089 | 3 | 3 | |
| Prostoma | 3110 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |