Listes faunistiques invertébrés
Ceze à Chusclan 06121000
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 28/08/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 33 |
| Taxon indicateur | Philopotamidae |
| I2M2 | 0.7583 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 60.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 27.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | C |
| P2 | Sables | Nulle | B |
| P3 | Hydrophytes | Moyenne | A |
| P4 | Pierres, galets | Lente | C |
| P5 | Granulats | Nulle | B |
| P6 | Branchage, racines | Nulle | A |
| P7 | Helophytes | Nulle | A |
| P8 | Blocs | Moyenne | A |
| P9 | Pierres, galets | Moyenne | B |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Rapide | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | ||
| Leuctra | 69 | 5 | 5 | |
| Hydropsychidae | 211 | 7 | 2 | |
| Hydropsyche | 212 | 39 | 9 | |
| Hydroptila | 200 | 2 | ||
| Leptocerus | 319 | 18 | 1 | |
| Mystacides | 312 | 12 | ||
| Triaenodes | 314 | 4 | ||
| Chimarra | 207 | 9 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 44 | 9 | 5 |
| Procloeon bifidum | 391 | 2 | ||
| Raptobaetopus | 3198 | 1 | ||
| Caenis | 457 | 1 | 1 | |
| Ecdyonurus | 421 | 1 | ||
| Dryops | 613 | 1 | ||
| Pomatinus | 611 | 5 | ||
| Esolus | 619 | 2 | 12 | 58 |
| Oulimnius | 622 | 1 | ||
| Riolus | 625 | 1 | ||
| Stenelmis | 617 | 1 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 231 | 19 | 3 |
| Dixa | 794 | 8 | ||
| Ephydridae | 844 | 2 | ||
| Limoniidae | 757 | 1 | ||
| Simulium | 806 | 362 | 1 | |
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 1 | ||
| Anisoptera | 9787 | 1 | ||
| Calopteryx | 650 | 10 | 1 | |
| Erythromma | 661 | 1 | ||
| Corduliidae | 690 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Onychogomphus | 682 | 1 | 1 | |
| Platycnemis | 657 | 5 | ||
| Zygoptera | 9785 | 10 | ||
| Atyaephyra | 861 | 34 | ||
| Asellidae | 880 | 13 | ||
| Gammarus | 892 | 6 | ||
| Bithynia | 994 | 1 | ||
| Menetus | 1025 | 9 | ||
| Corbicula | 1051 | 6 | 1 | |
| Dugesiidae | 1055 | 96 | 41 | 109 |
| Oligochaeta | 933 | 34 | 1 | 15 |
| Prostoma | 3110 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 |