Listes faunistiques invertébrés
L'Aumance à Herisson 04062000
- Télécharger la fiche IRSTEA xls / 82 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 12/09/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 12.0 |
| GFI | 4 |
| Variété taxonomique | 31 |
| I2M2 | 0.7060 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 4.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 17.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 38.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 34.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Nulle | B |
| P7 | Sables | Nulle | B |
| P8 | Granulats | Lente | B |
| P9 | Granulats | Nulle | C |
| P10 | Granulats | Moyenne | C |
| P11 | Sables | Lente | C |
| P12 | Sables | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goera | 287 | 2 | ||
| Cheumatopsyche | 221 | 3 | ||
| Hydropsyche | 212 | 3 | ||
| Athripsodes | 311 | 3 | 5 | 11 |
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 3 | ||
| Baetis lato sensu | 9794 | 6 | 6 | |
| Centroptilum | 383 | 1 | ||
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 2 | 1 | |
| Baetidae | 363 | 1 | ||
| Caenis | 457 | 10 | 360 | 84 |
| Heptagenia | 443 | 1 | ||
| Potamanthus | 509 | 1 | ||
| Aphelocheirus | 721 | 14 | 8 | |
| Micronecta | 719 | 7 | 3 | |
| Esolus | 619 | 94 | 96 | |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 4 | 20 | |
| Athericidae | 838 | 1 | 1 | |
| Chironomidae | 807 | 88 | 54 | 48 |
| Tabanidae | 837 | 2 | ||
| Tipulidae | 753 | 1 | ||
| Onychogomphus | 682 | 1 | 1 | 2 |
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 1 | ||
| Platycnemis | 657 | 2 | ||
| Crangonyx | 5116 | 10 | 1 | |
| Copepoda | 3206 | 1 | ||
| Pacifastacus | 872 | 1 | ||
| Asellidae | 880 | 23 | ||
| Corbicula | 1051 | 5 | 63 | 145 |
| Potamopyrgus | 978 | 106 | 232 | 42 |
| Radix | 1004 | 1 | ||
| Physa (sensu lato) | 997 | 1 | 4 | 3 |
| Ancylus | 1028 | 5 | 2 | |
| Ferrissia | 1030 | 2 | ||
| Planorbidae | 1009 | 2 | 2 | |
| Glossiphoniidae | 908 | 1 | ||
| Piscicola | 919 | 1 | ||
| Oligochaeta | 933 | 1 | 10 | |
| Dugesia | 1056 | 1 | 2 | |
| Hydracarina | 906 | 1 | 1 |