Listes faunistiques invertébrés
Grande Levade (canal) à Bédarrides 06710036
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 21/07/2021 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 5 |
| Variété taxonomique | 31 |
| I2M2 | 0.4907 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 0.0 | marginal |
| Litieres | ||
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 0.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | ||
| Sables | 0.0 | marginal |
| Algues | ||
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Pierres, galets | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Helophytes | Lente | A |
| P5 | Hydrophytes | Moyenne | B |
| P6 | Granulats | Lente | B |
| P7 | Sables | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Hydrophytes | Lente | C |
| P10 | Sables | Nulle | C |
| P11 | Sables | Lente | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goera | 287 | 3 | ||
| Hydropsyche | 212 | 30 | 60 | 60 |
| Hydroptilidae | 193 | 4 | 2 | |
| Hydroptila | 200 | 31 | 13 | 5 |
| Orthotrichia | 197 | 5 | ||
| Polycentropodidae | 223 | 2 | 1 | |
| Cyrnus | 224 | 1 | ||
| Psychomyiidae | 238 | 1 | ||
| Lype | 241 | 2 | ||
| Psychomyia | 239 | 1 | ||
| Baetis | 364 | 63 | 917 | 495 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 114 | 31 | 53 |
| Heptageniidae | 399 | 1 | 2 | |
| Leptophlebiidae | 473 | 1 | ||
| Choroterpes | 474 | 1 | ||
| Ephoron | 496 | 1 | 19 | 10 |
| Aphelocheirus | 721 | 2 | 4 | 1 |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 1 | 3 | 1 |
| Esolus | 619 | 2 | 9 | 9 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 7 | 9 | 7 |
| Stenelmis | 617 | 2 | 1 | |
| Chironomidae | 807 | 104 | 157 | 484 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 3 | 8 | |
| Simuliidae | 801 | 27 | 36 | 97 |
| Calopteryx | 650 | 15 | 4 | 1 |
| Platycnemis | 657 | 3 | ||
| Asellidae | 880 | 1 | 2 | |
| Gammaridae | 887 | 10 | 2 | |
| Gammarus | 892 | 120 | 2 | |
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | |
| Corbicula | 1051 | 6 | 30 | 25 |
| Pisidium | 1043 | 1 | ||
| Acroloxus | 1033 | 1 | ||
| Potamopyrgus | 978 | 47 | 30 | 34 |
| Theodoxus | 967 | 7 | 7 | |
| Ancylus | 1028 | 2 | 2 | 6 |
| Piscicolidae | 918 | 2 | 3 | |
| Oligochaeta | 933 | 3 | 6 | 10 |
| Planariidae | 1061 | 5 | ||
| Prostoma | 3110 | 1 | ||
| Nemathelmintha | 3111 | 1 | 1 |