Listes faunistiques invertébrés
ANCELLE A MARSANNE 06580318
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 12/05/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| I2M2 | 0.4770 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 79.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Blocs | Moyenne | A |
| P3 | Granulats | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Physidae | 995 | 2 | ||
| Dixidae | 793 | 1 | ||
| Simuliidae | 801 | 2 | 6 | 10 |
| Chironomidae | 807 | 801 | 306 | 563 |
| Ceratopogonidae | 819 | 2 | 2 | 1 |
| Empididae | 831 | 4 | 5 | 2 |
| Tabanidae | 837 | 1 | ||
| Gammarus | 892 | 200 | 126 | 81 |
| Hydracarina | 906 | 1 | ||
| Oligochaeta | 933 | 83 | 386 | |
| Potamopyrgus | 978 | 28 | 39 | 40 |
| Tipulidae | 753 | 13 | 2 | 1 |
| Pisidium | 1043 | 5 | ||
| Dugesiidae | 1055 | 1 | 4 | |
| Nemathelmintha | 3111 | 1 | 1 | |
| Cladocera | 3127 | 1 | 1 | |
| Hydrozoa | 3168 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | 1 | 1 |
| Serratella | 5152 | 1 | 1 | |
| Physella | 19280 | 2 | ||
| Pediciidae | 50011 | 1 | ||
| Ephemera | 502 | 2 | 1 | |
| Rhyacophila lato-sensu | 183 | 14 | 3 | |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 2 | 2 | 2 |
| Hydropsychidae | 211 | 1 | ||
| Hydropsyche | 212 | 1 | ||
| Baetis | 364 | 19 | 190 | 83 |
| Ecdyonurus | 421 | 1 | ||
| Caenis | 457 | 307 | 27 | 70 |
| Leptophlebiidae | 473 | 4 | 2 | 6 |
| Habrophlebia | 491 | 1 | ||
| Leuctra | 69 | 4 | 1 | |
| Haliplus | 518 | 1 | ||
| Dryopidae | 610 | 1 | ||
| Elmis | 618 | 12 | 7 | 1 |
| Esolus | 619 | 30 | 81 | 26 |
| Oulimnius | 622 | 2 | 1 | |
| Calopteryx | 650 | 2 | ||
| Platycnemis | 657 | 2 | ||
| Onychogomphus | 682 | 1 | ||
| Orthetrum | 698 | 3 |