Listes faunistiques invertébrés
Eau Salée à Châteauvert 06202860
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| Date prélèvement | 09/07/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 62.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 21.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | 5.0 | dominant |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | B1 |
| P2 | Blocs | Moyenne | B1 |
| P3 | Sables | Nulle | B1 |
| P4 | Dalles, argiles | Lente | B1 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Granulats | Lente | B2 |
| P7 | Algues | Rapide | B2 |
| P8 | Pierres, galets | Lente | B2 |
| P9 | Pierres, galets | Rapide | B3 |
| P10 | Pierres, galets | Nulle | B3 |
| P11 | Pierres, galets | Moyenne | B3 |
| P12 | Pierres, galets | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 4 | 13 | 18 |
| Leuctra | 69 | 17 | 66 | 37 |
| Perla | 164 | 1 | 2 | |
| Agapetus | 191 | 6 | 3 | |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 6 | 10 | 18 |
| Hydroptilidae | 193 | 1 | ||
| Agraylea | 201 | 1 | ||
| Hydroptila | 200 | 5 | 22 | |
| Orthotrichia | 197 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Setodes | 318 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 4 | 4 |
| Baetis | 364 | 11 | 18 | 8 |
| Caenis | 457 | 1 | ||
| Ephemerella | 450 | 1 | ||
| Gerris | 735 | 1 | ||
| Elmis | 618 | 16 | 16 | 27 |
| Esolus | 619 | 21 | 14 | |
| Limnius | 623 | 3 | 9 | |
| Normandia | 624 | 2 | ||
| Oulimnius | 622 | 84 | 318 | 57 |
| Riolus | 625 | 4 | 1 | 2 |
| Orectochilus | 515 | 1 | ||
| Hydrocyphon | 637 | 8 | 2 | 2 |
| Athericidae | 838 | 1 | ||
| Chironomidae | 807 | 15 | 38 | 8 |
| Empididae | 831 | 3 | 2 | |
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 80 | 93 | 6 |
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | 1 | 1 |
| Tipulidae | 753 | 1 | 1 | |
| Boyeria | 670 | 1 | ||
| Gomphidae | 678 | 2 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 7 | 3 | 4 |
| Copepoda | 3206 | 1 | ||
| Notostrace | 3156 | 4 | ||
| Echinogammarus | 888 | 800 | 912 | 1808 |
| Gammarus | 892 | 6592 | 3904 | 2208 |
| Pisidium | 1043 | 2 | ||
| Ancylus | 1028 | 4 | ||
| Potamopyrgus | 978 | 912 | 507 | 94 |
| Dendrocoelidae | 1071 | 2 | ||
| Dugesiidae | 1055 | 1 | 3 | |
| Planariidae | 1061 | 2 | 3 | 5 |
| Oligochaeta | 933 | 5 | 9 | 3 |
| Hydracarina | 906 | 8 | 8 | 5 |