Listes faunistiques invertébrés
La Tauge à Albias 05120005
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 31/08/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 4 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 9.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 35.0 | dominant |
| Algues | ||
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Sables | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goera pilosa | 288 | 1 | ||
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 105 | 9 | |
| Hydroptila | 200 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Oecetis | 317 | 4 | 1 | |
| Leptoceridae | 310 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Baetis lato sensu | 9794 | 17 | 10 | |
| Procloeon | 390 | 1 | 1 | |
| Baetidae | 363 | 1 | ||
| Caenis | 457 | 1 | ||
| Ephemera | 502 | 1 | ||
| Micronecta | 719 | 6 | 1 | |
| Gerridae | 734 | 1 | ||
| Nepidae | 725 | 1 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 4 | 24 | 2 |
| Limnius | 623 | 2 | 26 | 11 |
| Elmidae | 614 | 1 | ||
| Athericidae | 838 | 4 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 394 | 171 | 202 |
| Dixidae | 793 | 2 | ||
| Pediciidae | 50011 | 1 | 1 | |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Sialis | 704 | 1 | ||
| Asellidae | 880 | 1 | ||
| Echinogammarus | 888 | 5 | 180 | 15 |
| Gammaridae | 887 | 11 | 66 | 65 |
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | |
| Corbicula | 1051 | 3 | 25 | 16 |
| Pisidium | 1043 | 2 | 1 | |
| Unio | 1041 | 1 | ||
| Potamopyrgus antipodarum | 979 | 15 | 84 | 11 |
| Hydrobiidae | 973 | 4 | 3 | 3 |
| Ancylus fluviatilis | 1029 | 61 | 5 | |
| Erpobdellidae | 928 | 2 | ||
| Oligochaeta | 933 | 13 | 211 | 52 |
| Nematoda | 1089 | 1 | ||
| Bryozoa | 1087 | 1 |