Listes faunistiques invertébrés
Eau Salée à Châteauvert 06202860
- Télécharger la fiche IRSTEA xls / 121 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 26/08/2015 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 26 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.4758 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 58.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 25.0 | dominant |
| Algues | ||
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Blocs | Lente | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Sables | Nulle | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 2 | 3 | 4 |
| Leuctra | 69 | 17 | 21 | 39 |
| Glossosomatidae | 189 | 3 | ||
| Agapetus | 191 | 4 | 9 | |
| Hydropsyche | 212 | 20 | 1040 | |
| Hydroptila | 200 | 12 | 16 | 20 |
| Ithytrichia | 198 | 1 | 4 | |
| Lepidostoma | 305 | 1 | ||
| Athripsodes | 311 | 2 | ||
| Chimarra | 207 | 4 | ||
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 3 | |
| Baetis lato sensu | 9794 | 6 | 49 | |
| Pomatinus | 611 | 1 | 7 | |
| Elmis | 618 | 22 | 119 | 515 |
| Esolus | 619 | 14 | 1029 | |
| Limnius | 623 | 6 | 1 | 47 |
| Oulimnius | 622 | 32 | 419 | 655 |
| Riolus | 625 | 16 | 45 | 234 |
| Stenelmis | 617 | 1 | ||
| Orectochilus | 515 | 1 | 1 | |
| Hydrocyphon | 637 | 1 | ||
| Athericidae | 838 | 7 | 3 | |
| Chironomidae | 807 | 15 | 12 | 46 |
| Empididae | 831 | 1 | 4 | |
| Limoniidae | 757 | 1 | 5 | 13 |
| Simuliidae | 801 | 7 | 104 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Anisoptera | 9787 | 1 | 2 | 16 |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 8 | 7 | 17 |
| Calopteryx | 650 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Echinogammarus | 888 | 203 | 192 | 712 |
| Gammarus | 892 | 223 | 576 | 791 |
| Hydracarina | 906 | 1 | 7 | 16 |
| Theodoxus | 967 | 1 | 2 | 2 |
| Ancylus | 1028 | 1 | ||
| Belgrandia | 982 | 1 | ||
| Potamopyrgus | 978 | 6352 | 9826 | 9708 |
| Oligochaeta | 933 | 1 | 2 | |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 1 | 11 | 336 |
| Planariidae | 1061 | 15 | ||
| Nematoda | 1089 | 1 | ||
| Prostoma | 3110 | 2 | 2 | 4 |