Listes faunistiques invertébrés
ARDIERES A ST-JEAN-D'ARDIERES 1 06051550
- Télécharger la fiche IRSTEA xls / 102 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 07/09/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 61.0 | dominant |
| Blocs | ||
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 34.0 | dominant |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Moyenne | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Sables | Nulle | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Sables | Nulle | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ancylus | 1028 | 3 | 2 | 15 |
| Asellidae | 880 | 6 | ||
| Athericidae | 838 | 8 | 18 | 10 |
| Athripsodes | 311 | 1 | ||
| Baetis lato sensu | 9794 | 37 | 4 | 27 |
| Caenis | 457 | 28 | 156 | 40 |
| Calopteryx | 650 | 9 | ||
| Centroptilum | 383 | 9 | ||
| Ceratopogoninae | 822 | 4 | ||
| Cheumatopsyche | 221 | 864 | 72 | 84 |
| Chironomidae | 807 | 56 | 384 | 92 |
| Cladocera | 3127 | 1 | ||
| Cloeon | 387 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Crangonyx | 5116 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Elmis | 618 | 5 | 1 | 16 |
| Empididae | 831 | 2 | ||
| Ephemera | 502 | 2 | 20 | 6 |
| Esolus | 619 | 22 | 13 | 64 |
| Gammarus | 892 | 26 | 4 | |
| Heptageniidae | 399 | 1 | 2 | |
| Hydracarina | 906 | 1 | ||
| Hydropsyche | 212 | 32 | 20 | 16 |
| Leptophlebiidae | 473 | 14 | 2 | |
| Leuctra | 69 | 8 | 2 | 2 |
| Leuctra geniculata | 33830 | 1 | 8 | |
| Limnius | 623 | 2 | ||
| Limoniidae | 757 | 1 | 1 | |
| Mermithoïdea | 3159 | 1 | 1 | |
| Micronecta | 719 | 16 | 4 | |
| Mystacides | 312 | 1 | 1 | 1 |
| Oligochaeta | 933 | 20 | 4 | 15 |
| Onychogomphus | 682 | 6 | 4 | 13 |
| Orectochilus | 515 | 12 | 2 | 1 |
| Oulimnius | 622 | 2 | 3 | 4 |
| Pacifastacus | 872 | 2 | ||
| Paraleptophlebia | 481 | 1 | ||
| Physa (sensu lato) | 997 | 2 | ||
| Piscicola | 919 | 1 | 1 | |
| Planorbidae | 1009 | 17 | ||
| Platycnemis | 657 | 7 | ||
| Polycentropus | 231 | 3 | 1 | |
| Procloeon | 390 | 10 | 1 | 1 |
| Psychomyia | 239 | 30 | 24 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sphaerium | 1044 | 1 | ||
| Tabanidae | 837 | 2 |