Listes faunistiques invertébrés
Auzon (84) à Monteux 06123250
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 09/05/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 5 |
| Variété taxonomique | 31 |
| I2M2 | 0.4570 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 75.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 17.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Granulats | Lente | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Dugesiidae | 1055 | 7 | 3 | 14 |
| Ceratopogonidae | 819 | 1 | 1 | 2 |
| Empididae | 831 | 6 | 1 | 7 |
| Tabanidae | 837 | 5 | 3 | |
| Asellidae | 880 | 13 | 3 | 7 |
| Gammarus | 892 | 111 | 138 | 318 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Oligochaeta | 933 | 11 | 91 | 40 |
| Potamopyrgus | 978 | 6 | 17 | 4 |
| Ancylus | 1028 | 1 | 3 | 181 |
| Corbicula | 1051 | 4 | 10 | 7 |
| Chironomidae | 807 | 2697 | 262 | |
| Dendrocoelidae | 1071 | 8 | 5 | |
| Prostoma | 3110 | 1 | 1 | |
| Nemathelmintha | 3111 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Hydrozoa | 3168 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | ||
| Physella | 19280 | 1 | 1 | 1 |
| Micronectinae | 20396 | 1 | ||
| Pediciidae | 50011 | 3 | 8 | |
| Esolus | 619 | 12 | 36 | 64 |
| Rhyacophila lato-sensu | 183 | 2 | 2 | |
| Hydroptila | 200 | 30 | 44 | 40 |
| Hydropsyche | 212 | 8 | 5 | 23 |
| Psychomyia | 239 | 1 | 2 | 1 |
| Mystacides | 312 | 2 | ||
| Baetis | 364 | 77 | 269 | 218 |
| Caenis | 457 | 134 | 332 | 205 |
| Leptophlebiidae | 473 | 1 | ||
| Stenelmis | 617 | 1 | 1 | 8 |
| Elmis | 618 | 16 | 31 | 44 |
| Leuctra | 69 | 1 | ||
| Oulimnius | 622 | 52 | 52 | 38 |
| Limnius | 623 | 6 | 20 | 4 |
| Calopteryx | 650 | 2 | ||
| Boyeria | 670 | 1 | ||
| Onychogomphus | 682 | 2 | 1 | 1 |
| Sympetrum | 699 | 1 | ||
| Tipulidae | 753 | 5 | 7 | 1 |
| Psychodidae | 783 | 1 | 2 | |
| Simuliidae | 801 | 2 | 44 |