Listes faunistiques invertébrés
ROUBION A PONT-DE-BARRET 06300046
- Télécharger la fiche IRSTEA xls / 147 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 03/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 88.0 | dominant |
| Blocs | 5.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Bryophytes | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Blocs | Moyenne | 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 |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 20 | 24 |
| Leuctra | 69 | 50 | 132 | 116 |
| Protonemura | 46 | 2 | ||
| Perla | 164 | 1 | 1 | |
| Isoperla | 140 | 1 | 1 | 3 |
| Cheumatopsyche | 221 | 1 | ||
| Hydropsyche | 212 | 13 | 10 | 6 |
| Athripsodes | 311 | 4 | 1 | |
| Mystacides | 312 | 3 | ||
| Limnephilinae | 3163 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 2 | 3 |
| Acentrella | 5151 | 1 | 1 | |
| Baetis lato sensu | 9794 | 320 | 640 | 448 |
| Centroptilum | 383 | 16 | ||
| Procloeon | 390 | 16 | 8 | |
| Caenis | 457 | 112 | 352 | 33 |
| Ephemerella | 450 | 108 | 100 | 48 |
| Ecdyonurus | 421 | 29 | 236 | 110 |
| Rhithrogena | 404 | 1 | ||
| Heptageniidae | 399 | 2 | ||
| Choroterpes | 474 | 2 | ||
| Leptophlebiidae | 473 | 6 | ||
| Oligoneuriella | 394 | 1 | ||
| Micronecta | 719 | 10 | 5 | 1 |
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 3 | 1 | |
| Esolus | 619 | 15 | 4 | |
| Limnius | 623 | 1 | ||
| Hydrophilinae | 2517 | 2 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 360 | 84 | 33 |
| Clinocerinae | 9813 | 2 | 1 | |
| Hexatomini | 20358 | 3 | 3 | |
| Limoniini | 20393 | 1 | ||
| Simuliidae | 801 | 2 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 2 | ||
| Calopteryx | 650 | 6 | ||
| Onychogomphus | 682 | 2 | 10 | 8 |
| Gammarus | 892 | 42 | 144 | 136 |
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Pisidium | 1043 | 1 | ||
| Potamopyrgus | 978 | 2 | 4 | 8 |
| Valvata | 972 | 2 | ||
| Oligochaeta | 933 | 19 | ||
| Hydracarina | 906 | 3 | 3 | 3 |