Listes faunistiques invertébrés
Argent Double à Azille 06179550
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 18/07/2017 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.6897 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 47.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 43.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Dalles, argiles | Nulle | B |
| P3 | Pierres, galets | Lente | B |
| P4 | Pierres, galets | Moyenne | C |
| P5 | Blocs | Nulle | A |
| P6 | Branchage, racines | Nulle | A |
| P7 | Pierres, galets | Nulle | B |
| P8 | Dalles, argiles | Nulle | C |
| P9 | Dalles, argiles | Lente | B |
| P10 | Granulats | Nulle | A |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 4 | 3 | 1 |
| Calamoceras | 342 | 1 | ||
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 1 | 2 | |
| Hydropsyche | 212 | 8 | 2 | 15 |
| Hydroptila | 200 | 2 | 4 | 28 |
| Orthotrichia | 197 | 21 | 5 | 3 |
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 7 | 2 | |
| Mystacides | 312 | 13 | 8 | 11 |
| Oecetis | 317 | 2 | 4 | 5 |
| Polycentropus | 231 | 3 | 2 | |
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 1 | 1 | 2 |
| Tinodes | 245 | 7 | 4 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 2 | 10 | |
| Centroptilum | 383 | 1 | ||
| Cloeon | 387 | 11 | ||
| Procloeon | 390 | 2 | 1 | |
| Procloeon bifidum | 391 | 2 | ||
| Caenis | 457 | 149 | 20 | 18 |
| Ephemera | 502 | 1 | ||
| Elmis | 618 | 7 | 3 | 2 |
| Esolus | 619 | 4 | 3 | 3 |
| Oulimnius | 622 | 33 | 22 | 19 |
| Stenelmis | 617 | 1 | 2 | |
| Athericidae | 838 | 4 | 1 | 1 |
| Chironomidae | 807 | 33 | 36 | 187 |
| Limoniidae | 757 | 1 | ||
| Corixinae | 5196 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 3 | 8 | |
| Gomphidae | 678 | 2 | 3 | 1 |
| Gomphus | 679 | 4 | ||
| Onychogomphus | 682 | 9 | 3 | |
| Platycnemis | 657 | 1 | ||
| Sialis | 704 | 1 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | |
| Echinogammarus | 888 | 16 | 66 | 24 |
| Ancylus | 1028 | 1 | 2 | |
| Potamopyrgus | 978 | 27 | 4 | 2 |
| Planorbidae | 1009 | 3 | 1 | |
| Valvata | 972 | 1 | ||
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | 1 | 1 |
| Tricladida | 1054 | 2 | 1 | |
| Dugesiidae | 1055 | 13 | 1 | 11 |
| Erpobdellidae | 928 | 3 | ||
| Glossiphoniidae | 908 | 1 | ||
| Hydrozoa | 3168 | 3 | 3 | 3 |
| Gordiaca | 5189 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |