Listes faunistiques invertébrés
L'Aumance à Herisson 04062000
- Télécharger la fiche IRSTEA xls / 25 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 22/06/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 34 |
| I2M2 | 0.2839 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 4.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 23.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 63.0 | dominant |
| Algues | 3.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Lente | A |
| P5 | Granulats | Lente | B |
| P6 | Sables | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Sables | Lente | B |
| P9 | Sables | Nulle | C |
| P10 | Sables | Lente | C |
| P11 | Sables | Nulle | C |
| P12 | Granulats | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Planorbidae | 1009 | 1 | ||
| Limoniidae | 757 | 3 | ||
| Chironomidae | 807 | 272 | 134 | 50 |
| Ceratopogonidae | 819 | 2 | 1 | |
| Tabanidae | 837 | 2 | ||
| Asellidae | 880 | 152 | 6 | |
| Hydracarina | 906 | 1 | ||
| Glossiphoniidae | 908 | 1 | ||
| Piscicola | 919 | 1 | 1 | 3 |
| Oligochaeta | 933 | 376 | 161 | 466 |
| Potamopyrgus | 978 | 4908 | 1168 | 444 |
| Aphelocheirus | 721 | 2 | 13 | 2 |
| Ancylus | 1028 | 121 | 14 | 56 |
| Ferrissia | 1030 | 2 | 1 | |
| Sphaeriidae | 1042 | 15 | 1 | 3 |
| Pisidium | 1043 | 7 | 1 | |
| Corbicula | 1051 | 40 | 56 | 87 |
| Dugesia | 1056 | 6 | 2 | 42 |
| Crangonyx | 5116 | 12 | 6 | 3 |
| Baetis lato sensu | 9794 | 1 | 5 | |
| Physella | 19280 | 2 | ||
| Centroptilum | 383 | 1 | 2 | 4 |
| Hydroptila | 200 | 1 | 4 | 1 |
| Hydropsyche | 212 | 13 | ||
| Cheumatopsyche | 221 | 1 | ||
| Polycentropus | 231 | 3 | 1 | |
| Psychomyiidae | 238 | 1 | ||
| Psychomyia | 239 | 3 | ||
| Brachycentrus | 265 | 4 | ||
| Goeridae | 286 | 1 | ||
| Athripsodes | 311 | 8 | 11 | |
| Mystacides | 312 | 2 | 7 | 7 |
| Leuctra | 69 | 5 | ||
| Procloeon | 390 | 1 | 1 | |
| Ephemerella ignita | 451 | 4 | 10 | 5 |
| Caenis | 457 | 240 | 185 | 132 |
| Esolus | 619 | 9 | 5 | |
| Oulimnius | 622 | 1 | 11 | 2 |
| Calopteryx | 650 | 1 | 1 | |
| Platycnemis | 657 | 1 | ||
| Onychogomphus | 682 | 5 | 2 | |
| Sialis | 704 | 3 | 3 | 1 |