Listes faunistiques invertébrés
L'Aumance à Herisson 04062000
- Télécharger la fiche IRSTEA xls / 31 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 04/09/2008 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 12.0 |
| GFI | 4 |
| Variété taxonomique | 32 |
| I2M2 | 0.3692 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 6.0 | dominant |
| Blocs | ||
| Granulats | 49.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 40.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Lente | B3 |
| P2 | Helophytes | Nulle | B1 |
| P3 | Dalles, argiles | Moyenne | B1 |
| P4 | Granulats | Moyenne | B2 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Granulats | Moyenne | B3 |
| P7 | Branchage, racines | Lente | B1 |
| P8 | Litieres | Nulle | B1 |
| P9 | Sables | Nulle | B3 |
| P10 | Granulats | Lente | B3 |
| P11 | Sables | Lente | B2 |
| P12 | Granulats | Lente | B2 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 1 | ||
| Athripsodes | 311 | 2 | 1 | |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 1 | 1 | 3 |
| Polycentropus | 231 | 15 | 1 | |
| Baetis | 364 | 27 | 2 | 1 |
| Centroptilum | 383 | 2 | ||
| Procloeon | 390 | 1 | 1 | |
| Caenis | 457 | 4 | 2 | 5 |
| Ephemerella | 450 | 1 | ||
| Micronecta | 719 | 37 | 2 | |
| Hydrometra | 740 | 7 | ||
| Dryops | 613 | 1 | ||
| Oulimnius | 622 | 2 | ||
| Hydraena | 608 | 32 | 1 | 1 |
| Hydrophilinae | 2517 | 4 | 41 | 2 |
| Athericidae | 838 | 1 | 6 | |
| Ceratopogonidae | 819 | 1 | 4 | 4 |
| Chironomidae | 807 | 52 | 5 | 125 |
| Culicidae | 796 | 1 | ||
| Limoniidae | 757 | 4 | ||
| Scatophagidae | 846 | 5 | 2 | |
| Tabanidae | 837 | 2 | 3 | |
| Tipulidae | 753 | 3 | 11 | 14 |
| Calopteryx | 650 | 4 | ||
| Gomphus | 679 | 2 | ||
| Onychogomphus | 682 | 2 | ||
| Platycnemis | 657 | 1 | ||
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 103 | 2 | |
| Asellidae | 880 | 64 | 3 | |
| Pisidium | 1043 | 10 | 3 | |
| Potamopyrgus | 978 | 30 | 4 | |
| Physa (sensu lato) | 997 | 3 | ||
| Planorbidae | 1009 | 1 | ||
| Dendrocoelidae | 1071 | 1 | 1 | |
| Dugesiidae | 1055 | 2 | ||
| Oligochaeta | 933 | 9 | 8 | 24 |
| Hydracarina | 906 | 1 | 1 | 1 |