Listes faunistiques invertébrés
Ceze à St-ambroix 1 06119000
- Télécharger la fiche IRSTEA xls / 122 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 22/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 34 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 31.0 | dominant |
| Blocs | 19.0 | dominant |
| Granulats | 42.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Helophytes | Nulle | A |
| P4 | Vases | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Granulats | Lente | B |
| P8 | Granulats | Nulle | B |
| P9 | Granulats | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Granulats | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 1 | 3 | 2 |
| Leuctra | 69 | 1 | 203 | 157 |
| Hydropsyche | 212 | 45 | 43 | |
| Hydroptila | 200 | 4 | 2 | |
| Orthotrichia | 197 | 2 | ||
| Athripsodes | 311 | 2 | ||
| Mystacides | 312 | 4 | ||
| Setodes | 318 | 2 | 11 | 17 |
| Chimarra | 207 | 31 | 25 | |
| Cyrnus | 224 | 3 | ||
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 5 | ||
| Baetis | 364 | 15 | 108 | |
| Cloeon | 387 | 6 | ||
| Caenis | 457 | 106 | 23 | 25 |
| Ephemerella | 450 | 2 | ||
| Ecdyonurus | 421 | 5 | 7 | |
| Leptophlebiidae | 473 | 1 | ||
| Choroterpes | 474 | 6 | 2 | |
| Aphelocheirus | 721 | 2 | ||
| Micronecta | 719 | 1 | ||
| Gerris | 735 | 1 | ||
| Dryops | 613 | 6 | 1 | |
| Esolus | 619 | 10 | 241 | 479 |
| Limnius | 623 | 1 | 4 | 15 |
| Oulimnius | 622 | 27 | 45 | |
| Stenelmis | 617 | 11 | 1 | 4 |
| Peltodytes | 519 | 1 | ||
| Hydrobius fuscipes | 2519 | 1 | ||
| Athericidae | 838 | 2 | 1 | |
| Ceratopogonidae | 819 | 1 | 2 | |
| Chironomidae | 807 | 33 | 120 | 145 |
| Dixidae | 793 | 1 | ||
| Limoniidae | 757 | 3 | 17 | |
| Simuliidae | 801 | 4 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Gomphidae | 678 | 1 | 1 | |
| Onychogomphus | 682 | 2 | 1 | |
| Calopteryx | 650 | 2 | ||
| Asellidae | 880 | 1 | ||
| Ancylus | 1028 | 1 | 9 | |
| Potamopyrgus | 978 | 6 | ||
| Planorbidae | 1009 | 2 | ||
| Dugesiidae | 1055 | 2 | 15 | 28 |
| Oligochaeta | 933 | 58 | 3 | 2 |
| Hydracarina | 906 | 1 | 1 |