Listes faunistiques invertébrés
ARDIERES A ST-JEAN-D'ARDIERES 1 06051550
- Télécharger la fiche IRSTEA xls / 101 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 10/07/2023 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 64.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 28.0 | dominant |
| Algues | ||
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Moyenne | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Sables | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 5 | 7 | 12 |
| Goeridae | 286 | 1 | ||
| Cheumatopsyche | 221 | 2 | 4 | |
| Hydropsyche | 212 | 9 | 11 | 208 |
| Hydroptila | 200 | 2 | 2 | |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 3 | 2 | 2 |
| Cyrnus | 224 | 6 | 3 | 2 |
| Polycentropus | 231 | 2 | ||
| Psychomyia | 239 | 14 | 33 | 31 |
| Rhyacophila lato-sensu | 183 | 2 | 4 | |
| Baetis lato sensu | 9794 | 8 | 11 | 80 |
| Caenis | 457 | 1 | 4 | 2 |
| Ephemerella ignita | 451 | 1 | 3 | |
| Ecdyonurus | 421 | 3 | ||
| Heptageniidae | 399 | 4 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 1 | 5 | |
| Normandia | 624 | 1 | ||
| Oulimnius | 622 | 1 | ||
| Ceratopogoninae | 822 | 2 | 1 | |
| Chironomidae | 807 | 176 | 440 | 88 |
| Empididae | 831 | 2 | 3 | |
| Tabanidae | 837 | 1 | ||
| Onychogomphus | 682 | 5 | 9 | 8 |
| Calopteryx | 650 | 1 | 1 | |
| Sisyra | 856 | 1 | ||
| Gammarus | 892 | 8 | 1 | |
| Copepoda | 3206 | 1 | ||
| Asellidae | 880 | 7 | 2 | |
| Potamopyrgus | 978 | 92 | 21 | 2 |
| Physa (sensu lato) | 997 | 2 | ||
| Ancylus | 1028 | 40 | 6 | 160 |
| Planorbidae | 1009 | 3 | ||
| Piscicola | 919 | 2 | ||
| Oligochaeta | 933 | 168 | 12 | 11 |
| Dugesia | 1056 | 1 | ||
| Hydracarina | 906 | 1 |