Listes faunistiques invertébrés
Ceze à Chusclan 06121000
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 29/06/2016 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 44 |
| Taxon indicateur | Philopotamidae |
| I2M2 | 0.8110 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 3.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 64.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 13.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 8.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Hydrophytes | Nulle | A |
| P3 | Helophytes | Nulle | A |
| P4 | Pierres, galets | Moyenne | B |
| P5 | Granulats | Nulle | B |
| P6 | Sables | Nulle | B |
| P7 | Pierres, galets | Lente | C |
| P8 | Pierres, galets | Rapide | C |
| P9 | Pierres, galets | Nulle | C |
| P10 | Dalles, argiles | Lente | B |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Moyenne | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 3 | ||
| Leuctra | 69 | 24 | 6 | 113 |
| Hydropsychidae | 211 | 3 | 6 | |
| Hydropsyche | 212 | 8 | 9 | |
| Agraylea | 201 | 2 | ||
| Hydroptila | 200 | 14 | 18 | 4 |
| Orthotrichia | 197 | 20 | ||
| Athripsodes | 311 | 2 | ||
| Mystacides | 312 | 2 | ||
| Chimarra | 207 | 3 | 1 | |
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 11 | ||
| Baetis | 364 | 42 | 5 | 22 |
| Centroptilum | 383 | 8 | ||
| Cloeon | 387 | 17 | ||
| Procloeon bifidum | 391 | 6 | 2 | |
| Caenis | 457 | 3 | 11 | 12 |
| Ephemerella ignita | 451 | 8 | 1 | 2 |
| Heptageniidae | 399 | 3 | 1 | 1 |
| Ecdyonurus | 421 | 8 | 20 | |
| Rhithrogena | 404 | 1 | ||
| Choroterpes | 474 | 5 | 8 | |
| Ephoron | 496 | 3 | 6 | 5 |
| Potamanthus | 509 | 1 | ||
| Dryops | 613 | 12 | ||
| Mallomonas intermedia | 38844 | 2 | ||
| Esolus | 619 | 6 | 28 | 27 |
| Haliplus | 518 | 5 | ||
| Athericidae | 838 | 1 | 1 | |
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 69 | 39 | 9 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 1 | 1 | |
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 4 | 2 | |
| Simuliidae | 801 | 14 | 3 | |
| Micronecta | 719 | 10 | 3 | 2 |
| Naucoridae | 722 | 1 | ||
| Boyeria | 670 | 9 | ||
| Calopteryx | 650 | 1 | ||
| Onychogomphus | 682 | 1 | 3 | |
| Platycnemis | 657 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | ||
| Atyaephyra | 861 | 5 | ||
| Orconectes | 870 | 4 | ||
| Asellidae | 880 | 24 | ||
| Gammaridae | 887 | 5 | 1 | |
| Gammarus | 892 | 11 | 1 | |
| Ancylus | 1028 | 3 | 2 | 17 |
| Potamopyrgus | 978 | 1 | 5 | 3 |
| Physella | 19280 | 2 | ||
| Planorbidae | 1009 | 14 | ||
| Corbicula | 1051 | 3 | 4 | 3 |
| Dugesiidae | 1055 | 23 | 2 | 47 |
| Oligochaeta | 933 | 7 | 6 | 20 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |