Listes faunistiques invertébrés
Ceze à Chusclan 06121000
- Télécharger la fiche IRSTEA xls / 121 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 16/06/2021 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 33 |
| I2M2 | 0.7100 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 2.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 81.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | 2.0 | marginal |
| Vases | ||
| Sables | 5.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 18 | ||
| Agapetinae | 9812 | 1 | ||
| Hydropsyche | 212 | 54 | 4 | 6 |
| Hydroptilidae | 193 | 2 | 4 | |
| Chimarra | 207 | 9 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 143 | 49 | 9 |
| Procloeon | 390 | 7 | 1 | 9 |
| Caenis | 457 | 14 | 10 | 8 |
| Serratella | 5152 | 13 | 9 | 4 |
| Ecdyonurus | 421 | 2 | ||
| Rhithrogena | 404 | 1 | 1 | |
| Choroterpes | 474 | 12 | 15 | |
| Ephoron | 496 | 8 | 10 | 7 |
| Potamanthus | 509 | 2 | ||
| Micronecta | 719 | 2 | 5 | 7 |
| Dryops | 613 | 1 | ||
| Esolus | 619 | 7 | 16 | 25 |
| Oulimnius | 622 | 2 | 1 | 2 |
| Ceratopogonidae | 819 | 1 | 3 | |
| Chironomidae | 807 | 212 | 202 | 139 |
| Muscidae | 32534 | 1 | ||
| Simuliidae | 801 | 2499 | 2 | |
| Tipulidae | 753 | 1 | ||
| Oxygastra | 691 | 1 | ||
| Onychogomphus | 682 | 2 | 1 | |
| Calopteryx | 650 | 1 | ||
| Gammarus | 892 | 506 | ||
| Asellidae | 880 | 73 | ||
| Orconectes | 870 | 6 | ||
| Ostracoda | 3170 | 1 | ||
| Corbicula | 1051 | 22 | 22 | 6 |
| Potamopyrgus | 978 | 7 | ||
| Planorbidae | 1009 | 19 | ||
| Ancylus | 1028 | 2 | 2 | |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 82 | 8 | 32 |
| Oligochaeta | 933 | 11 | 2 | 2 |
| Hydracarina | 906 | 1 | 1 | 1 |