Listes faunistiques invertébrés
L'Aumance à Cosne-d'Allier 04060900
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 05/09/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 34 |
| I2M2 | 0.7350 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 0.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 90.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Moyenne | B |
| P2 | Sables | Moyenne | C |
| P3 | Sables | Lente | B |
| P4 | Granulats | Moyenne | A |
| P5 | Sables | Lente | C |
| P6 | Branchage, racines | Nulle | A |
| P7 | Sables | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Sables | Nulle | C |
| P10 | Dalles, argiles | Nulle | A |
| P11 | Litieres | Nulle | A |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Nemoura | 26 | 1 | ||
| Hydropsychidae | 211 | 1 | ||
| Hydropsyche | 212 | 8 | ||
| Ithytrichia | 198 | 1 | ||
| Athripsodes | 311 | 3 | ||
| Mystacides | 312 | 1 | ||
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 3 | ||
| Procloeon bifidum | 391 | 1 | ||
| Caenis | 457 | 4 | ||
| Ephemera | 502 | 4 | ||
| Leptophlebiidae | 473 | 1 | ||
| Paraleptophlebia | 481 | 14 | ||
| Platambus | 556 | 7 | ||
| Oulimnius | 622 | 1 | ||
| Atrichops | 840 | 32 | ||
| Ceratopogonidae | 819 | 7 | ||
| Chironomidae | 807 | 487 | 68 | 35 |
| Limoniidae | 757 | 21 | 21 | 24 |
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 2 | ||
| Micronecta | 719 | 3 | 3 | |
| Gerris | 735 | 1 | ||
| Calopteryx | 650 | 29 | ||
| Gomphidae | 678 | 12 | 1 | |
| Gomphus | 679 | 13 | ||
| Onychogomphus | 682 | 1 | ||
| Platycnemis | 657 | 3 | ||
| Sialis | 704 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Pacifastacus | 872 | 1 | ||
| Asellidae | 880 | 150 | ||
| Ancylus | 1028 | 2 | ||
| Potamopyrgus | 978 | 12 | ||
| Physa (sensu lato) | 997 | 2 | ||
| Menetus | 1025 | 18 | ||
| Sphaeriidae | 1042 | 15 | ||
| Pisidium | 1043 | 7 | ||
| Branchiobdella | 5191 | 1 | ||
| Oligochaeta | 933 | 47 | 64 | 15 |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 |