Listes faunistiques invertébrés
La Marmande à Ainay-le-Château 04063525
- Télécharger la fiche IRSTEA xls / 95 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 11/06/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 93.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Vases | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Sables | Lente | B |
| P6 | Sables | Moyenne | B |
| P7 | Sables | Nulle | B |
| P8 | Sables | Lente | B |
| P9 | Sables | Moyenne | C |
| P10 | Sables | Nulle | C |
| P11 | Sables | Lente | C |
| P12 | Sables | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 128 | ||
| Leuctra | 69 | 1408 | 11 | 3 |
| Hydropsyche | 212 | 2 | ||
| Athripsodes | 311 | 19 | 30 | 60 |
| Oecetis | 317 | 1 | ||
| Limnephilinae | 3163 | 2 | ||
| Sericostoma | 322 | 6 | 1 | 3 |
| Baetis | 364 | 3 | 2 | 8 |
| Centroptilum | 383 | 1 | ||
| Brachycercus | 468 | 4 | 1 | 2 |
| Caenis | 457 | 192 | 5 | 5 |
| Ephemerella ignita | 451 | 13 | 1 | 12 |
| Ephemera | 502 | 52 | 22 | 88 |
| Leptophlebiidae | 473 | 2 | ||
| Micronecta | 719 | 1 | 2 | |
| Gerris | 735 | 2 | ||
| Velia | 745 | 1 | ||
| Esolus | 619 | 1 | 3 | |
| Limnius | 623 | 5 | 10 | 7 |
| Oulimnius | 622 | 1 | 17 | |
| Orectochilus | 515 | 3 | ||
| Hydraena | 608 | 3 | ||
| Athericidae | 838 | 22 | 40 | 1 |
| Ceratopogonidae | 819 | 1 | 8 | 7 |
| Chironomidae | 807 | 4096 | 752 | 528 |
| Dixidae | 793 | 5 | 1 | |
| Hemerodromiinae | 3202 | 1 | ||
| Pediciini | 20537 | 31 | 56 | 120 |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 3 | ||
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Gomphus | 679 | 5 | 9 | 1 |
| Sialis | 704 | 6 | 2 | |
| Gammarus | 892 | 3 | ||
| Niphargus | 902 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Pisidium | 1043 | 8 | 20 | 10 |
| Sphaerium | 1044 | 4 | 7 | |
| Sphaeriidae | 1042 | 44 | 36 | 36 |
| Ancylus | 1028 | 8 | 1 | |
| Potamopyrgus | 978 | 8 | 4 | 2 |
| Oligochaeta | 933 | 1345 | 993 | 128 |
| Mermithoïdea | 3159 | 1 | 2 | |
| Hydracarina | 906 | 4 | 2 | 46 |
| Hydra | 1077 | 1 |