Listes faunistiques invertébrés
AIGUE A NYONS 06116720
- Télécharger la fiche IRSTEA xls / 47 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 31/05/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 7 |
| Variété taxonomique | 24 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 92.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Moyenne | A |
| P2 | Blocs | Moyenne | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Helophytes | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 79 | 47 | 32 |
| Leuctra geniculata | 33830 | 1 | 1 | 1 |
| Perlidae | 155 | 1 | ||
| Cheumatopsyche | 221 | 1 | 1 | |
| Hydropsyche | 212 | 1 | 10 | 1 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 2 | ||
| Athripsodes | 311 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetidae | 363 | 1 | ||
| Acentrella | 5151 | 4 | 8 | |
| Baetis | 364 | 63 | 5 | 2 |
| Procloeon | 390 | 1 | 2 | 3 |
| Caenis | 457 | 80 | 20 | 5 |
| Ephemera | 502 | 1 | ||
| Ephemerella ignita | 451 | 93 | 4 | 2 |
| Heptageniidae | 399 | 1 | 1 | 2 |
| Ecdyonurus | 421 | 3 | ||
| Rhithrogena | 404 | 2 | ||
| Leptophlebiidae | 473 | 1 | ||
| Choroterpes | 474 | 2 | ||
| Habrophlebia | 491 | 1 | ||
| Oligoneuriella | 394 | 14 | 42 | 1 |
| Limnius | 623 | 1 | ||
| Normandia | 624 | 4 | ||
| Riolus | 625 | 1 | ||
| Hydrocyphon | 637 | 1 | ||
| Ceratopogonidae | 819 | 4 | 2 | |
| Chironomidae | 807 | 20 | 17 | 25 |
| Limoniidae | 757 | 5 | 2 | 1 |
| Simuliidae | 801 | 3 | 8 | |
| Stratiomyidae | 824 | 1 | ||
| Tipulidae | 753 | 2 | ||
| Onychogomphus | 682 | 6 | 4 | 2 |
| Gammaridae | 887 | 4 | 1 | 2 |
| Gammarus | 892 | 2 | 1 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Oligochaeta | 933 | 1 | ||
| Dugesiidae | 1055 | 1 |