Listes faunistiques invertébrés
OUVEZE A BUIS-LES-BARONNIES 3 06580901
- Télécharger la fiche IRSTEA xls / 96 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 03/07/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 79.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 7.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Granulats | Nulle | A |
| P3 | Helophytes | Lente | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 12 | 38 | 8 |
| Leuctra geniculata | 33830 | 9 | 23 | 40 |
| Hydropsyche | 212 | 1 | 3 | |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 2 | ||
| Athripsodes | 311 | 2 | ||
| Limnephilinae | 3163 | 1 | ||
| Acentrella | 5151 | 1 | 11 | 6 |
| Baetis | 364 | 14 | 154 | 30 |
| Caenis | 457 | 6 | 2 | 4 |
| Ephemerella ignita | 451 | 53 | 7 | 2 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 1 | 5 | 7 |
| Leptophlebiidae | 473 | 1 | ||
| Habrophlebia | 491 | 2 | ||
| Oligoneuriella | 394 | 1 | 1 | |
| Pomatinus | 611 | 9 | ||
| Elmidae | 614 | 1 | ||
| Esolus | 619 | 1 | 1 | 4 |
| Normandia | 624 | 2 | ||
| Riolus | 625 | 1 | ||
| Hydraena | 608 | 1 | 1 | |
| Athericidae | 838 | 6 | ||
| Ceratopogonidae | 819 | 7 | 1 | 3 |
| Chironomidae | 807 | 93 | 18 | 39 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 1 | 1 | 5 |
| Simuliidae | 801 | 1 | 1 | 4 |
| Tabanidae | 837 | 4 | 1 | |
| Tipulidae | 753 | 53 | ||
| Boyeria | 670 | 6 | ||
| Calopteryx | 650 | 1 | ||
| Gomphidae | 678 | 12 | 1 | |
| Gomphus | 679 | 4 | ||
| Onychogomphus | 682 | 1 | 1 | 1 |
| Gammaridae | 887 | 19 | 2 | 3 |
| Gammarus | 892 | 68 | 3 | |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | 1 | 1 |
| Potamopyrgus | 978 | 1 | ||
| Oligochaeta | 933 | 56 | 17 | 100 |
| Dugesiidae | 1055 | 9 | 2 |