Listes faunistiques invertébrés
La Marmande à Ainay-le-Château 04063525
- Télécharger la fiche IRSTEA xls / 85 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 30/07/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 23.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 70.0 | dominant |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | B |
| P2 | Sables | Lente | B |
| P3 | Sables | Nulle | C |
| P4 | Sables | Nulle | B |
| P5 | Sables | Lente | C |
| P6 | Branchage, racines | Nulle | A |
| P7 | Litieres | Nulle | A |
| P8 | Granulats | Nulle | C |
| P9 | Sables | Lente | B |
| P10 | Dalles, argiles | Lente | A |
| P11 | Sables | Nulle | C |
| P12 | Pierres, galets | Lente | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 17 | 3 | |
| Leuctra | 69 | 99 | 29 | 52 |
| Brachycentrus | 265 | 11 | ||
| Hydropsyche | 212 | 26 | 5 | |
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 5 | 2 | 4 |
| Stenophylacini-chaetopterygini | 3146 | 3 | ||
| Polycentropus | 231 | 10 | ||
| Lype | 241 | 8 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 5 | 8 | |
| Procloeon bifidum | 391 | 2 | ||
| Brachycercus | 468 | 7 | 6 | 5 |
| Caenis | 457 | 62 | 10 | 14 |
| Ephemera | 502 | 55 | 20 | 27 |
| Ephemerella | 450 | 24 | 14 | 10 |
| Heptagenia | 443 | 10 | ||
| Paraleptophlebia | 481 | 4 | 2 | 1 |
| Micronecta | 719 | 1 | ||
| Hydroporinae | 2393 | 4 | ||
| Elmis | 618 | 2 | ||
| Limnius | 623 | 17 | 1 | 1 |
| Oulimnius | 622 | 57 | 5 | 21 |
| Helophorus | 604 | 1 | 1 | |
| Hydraena | 608 | 13 | 1 | |
| Athericidae | 838 | 4 | 2 | 1 |
| Ceratopogonidae | 819 | 1 | 2 | |
| Chironomidae | 807 | 79 | 12 | 18 |
| Limoniidae | 757 | 9 | 20 | 18 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | 2 | |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Gomphus | 679 | 1 | ||
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 80 | 10 | 5 |
| Asellidae | 880 | 2 | 1 | |
| Pisidium | 1043 | 1 | 2 | |
| Potamopyrgus | 978 | 4 | 6 | |
| Glossiphoniidae | 908 | 2 | ||
| Piscicola | 919 | 6 | 1 | |
| Oligochaeta | 933 | 15 | 2 | 4 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 |