Listes faunistiques invertébrés
Eze à Pertuis 06165700
- Télécharger la fiche IRSTEA xls / 118 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 01/07/2008 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 5 |
| Variété taxonomique | 31 |
| Taxon indicateur | Hydroptilidae |
| I2M2 | 0.5271 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 25.0 | dominant |
| Vases | 10.0 | dominant |
| Sables | 1.0 | marginal |
| Algues | 19.0 | dominant |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | B1 |
| P2 | Blocs | Lente | B1 |
| P3 | Granulats | Lente | B1 |
| P4 | Sables | Nulle | B1 |
| P5 | Pierres, galets | Nulle | B2 |
| P6 | Helophytes | Nulle | B2 |
| P7 | Vases | Nulle | B2 |
| P8 | Algues | Nulle | B2 |
| P9 | Pierres, galets | Lente | B3 |
| P10 | Algues | Lente | B3 |
| P11 | Pierres, galets | Nulle | B3 |
| P12 | Helophytes | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydroptila | 200 | 1 | 3 | 5 |
| Agraylea | 201 | 4 | ||
| Hydropsyche | 212 | 1 | ||
| Thraulus | 476 | 1 | ||
| Ephemerella | 450 | 1 | ||
| Baetis | 364 | 185 | 33 | 271 |
| Acentrella | 5151 | 34 | 5 | 181 |
| Caenis | 457 | 15 | 7 | 2 |
| Chironomidae | 807 | 303 | 585 | 325 |
| Dolichopodidae | 836 | 2 | ||
| Empididae | 831 | 3 | 1 | 1 |
| Limoniidae | 757 | 2 | ||
| Anthomyidae | 847 | 1 | 1 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 84 | 1 | 376 |
| Stratiomyidae | 824 | 1 | ||
| Dryops | 613 | 11 | 2 | 5 |
| Hydroporinae | 2393 | 1 | ||
| Laccophilinae | 2394 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Dytiscinae | 2396 | 3 | ||
| Limnius | 623 | 1 | ||
| Riolus | 625 | 1 | ||
| Haliplus | 518 | 5 | 1 | 2 |
| Brychius | 520 | 1 | ||
| Boyeria | 670 | 1 | ||
| Cordulegaster | 687 | 2 | ||
| Cordulia | 2657 | 2 | 5 | |
| Orthetrum | 698 | 1 | ||
| Notonectidae | 728 | 1 | 1 | |
| Gammarus | 892 | 273 | 26 | 139 |
| Ancylus | 1028 | 37 | 64 | 129 |
| Potamopyrgus | 978 | 5 | 1 | |
| Bythinella | 992 | 1 | ||
| Radix | 1004 | 120 | 122 | 110 |
| Physa (sensu lato) | 997 | 46 | 18 | 12 |
| Planorbidae | 1009 | 5 | 1 | 1 |
| Pisidium | 1043 | 1 | ||
| Oligochaeta | 933 | 67 | 35 | 70 |
| Glossiphoniidae | 908 | 1 | 1 | |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 2 | 13 | 2 |