Listes faunistiques invertébrés
Auzon à Rivieres 06120000
- Télécharger la fiche IRSTEA xls / 70 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 04/05/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 87.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | 4.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 5 | 7 | 7 |
| Isoperla | 140 | 1 | 1 | |
| Agapetus | 191 | 1 | ||
| Cheumatopsyche | 221 | 1 | 5 | |
| Hydropsyche | 212 | 2 | 5 | 2 |
| Hydroptila | 200 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Leptocerus | 319 | 39 | ||
| Oecetis | 317 | 1 | ||
| Chimarra | 207 | 1 | 1 | 2 |
| Polycentropodidae | 223 | 2 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 2 | 3 | |
| Rhyacophila lato-sensu | 183 | 1 | 1 | 2 |
| Baetidae | 363 | 15 | 1 | |
| Baetis | 364 | 28 | 185 | 28 |
| Centroptilum | 383 | 2 | ||
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 5 | 1 | |
| Serratella | 5152 | 120 | 70 | 20 |
| Ecdyonurus | 421 | 2 | 12 | |
| Rhithrogena | 404 | 1 | ||
| Habrophlebia | 491 | 1 | ||
| Oligoneuriella | 394 | 2 | ||
| Micronecta | 719 | 1 | 1 | |
| Elmis | 618 | 1 | ||
| Esolus | 619 | 2 | 32 | 3 |
| Limnius | 623 | 6 | ||
| Oulimnius | 622 | 5 | 30 | 1 |
| Stenelmis | 617 | 1 | 2 | 1 |
| Hydraena | 608 | 1 | ||
| Chironomidae | 807 | 93 | 55 | 5 |
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 13 | 35 | |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | 1 | 2 |
| Gammarus | 892 | 310 | 90 | 240 |
| Cladocera | 3127 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Ancylus | 1028 | 14 | ||
| Potamopyrgus | 978 | 3 | 1 | |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 65 | 105 | 3 |
| Dugesiidae | 1055 | 2 | 2 |