Listes faunistiques invertébrés
Gaudre d'Aureille à Mouriès 06196500
- Télécharger la fiche IRSTEA xls / 100 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 13/06/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 4.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 22.0 | dominant |
| Blocs | ||
| Granulats | 17.0 | dominant |
| Helophytes | 3.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | ||
| Algues | 50.0 | dominant |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Helophytes | Nulle | A |
| P3 | Vases | Nulle | A |
| P4 | Dalles, argiles | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Granulats | Lente | B |
| P7 | Algues | Lente | B |
| P8 | Algues | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Algues | Moyenne | C |
| P11 | Algues | Lente | C |
| P12 | Algues | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 3 | 3 | |
| Glossosomatidae | 189 | 1 | ||
| Hydropsyche | 212 | 1 | ||
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 1 | 1 | 2 |
| Rhyacophila lato-sensu | 183 | 2 | 2 | |
| Sericostomatidae | 321 | 2 | 4 | |
| Baetis | 364 | 169 | 506 | 2329 |
| Caenis | 457 | 2 | 1 | |
| Gerris | 735 | 2 | ||
| Hydrometra | 740 | 2 | ||
| Nepidae | 725 | 1 | ||
| Notonectidae | 728 | 6 | ||
| Veliidae | 743 | 4 | ||
| Dryopidae | 610 | 3 | ||
| Dytiscidae | 527 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 1 | 1 | |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 6 | 4 | 18 |
| Haliplidae | 517 | 1 | ||
| Haliplus | 518 | 2 | 2 | 2 |
| Anthomyidae | 847 | 3 | 3 | 5 |
| Ceratopogonidae | 819 | 4 | 19 | |
| Chironomidae | 807 | 1500 | 166 | 185 |
| Empididae | 831 | 2 | 1 | 1 |
| Simuliidae | 801 | 97 | 95 | 675 |
| Tabanidae | 837 | 5 | 8 | 2 |
| Tipulidae | 753 | 2 | 8 | |
| Boyeria | 670 | 1 | ||
| Cordulegaster | 687 | 3 | 10 | |
| Onychogomphus | 682 | 2 | 7 | |
| Chalcolestes | 2611 | 9 | 5 | 1 |
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 248 | 434 | 610 |
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | |
| Sphaeriidae | 1042 | 1 | 5 | |
| Pisidium | 1043 | 3 | 5 | |
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 506 | 74 | 28 |
| Radix | 1004 | 210 | 70 | 157 |
| Planorbidae | 1009 | 6 | 5 | |
| Oligochaeta | 933 | 96 | 160 | 220 |
| Dugesiidae | 1055 | 1 | ||
| Planariidae | 1061 | 1 | 2 | |
| Nemathelmintha | 3111 | 3 | 3 | 3 |
| Hydrozoa | 3168 | 3 | 3 |