Listes faunistiques invertébrés
RHONE A RUFFIEUX 06072400
- Télécharger la fiche IRSTEA xls / 71 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 18/08/2009 |
|---|---|
| Méthode | Grand cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 25 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 29.0 | dominant |
| Blocs | ||
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | Surber |
| P2 | Sables | Nulle | Surber |
| P3 | Hydrophytes | Nulle | Surber |
| P4 | Bryophytes | Nulle | Surber |
| P5 | Pierres, galets | Nulle | Substrat a |
| P6 | Pierres, galets | Lente | Substrat a |
| P7 | Pierres, galets | Lente | Surber |
| P8 | Pierres, galets | Lente | Surber |
| P9 | Pierres, galets | Moyenne | Drague |
| P10 | Pierres, galets | Moyenne | Drague |
| P11 | Granulats | Moyenne | Drague |
| P12 | Pierres, galets | Lente | Drague |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 1 | |
| Glossosomatidae | 189 | 1 | ||
| Glossosoma | 190 | 2 | ||
| Hydropsyche | 212 | 288 | 368 | 376 |
| Hydroptilidae | 193 | 4 | 5 | |
| Hydroptila | 200 | 5 | 1 | 15 |
| Leptoceridae | 310 | 1 | 1 | |
| Ceraclea | 313 | 2 | 2 | 5 |
| Mystacides | 312 | |||
| Oecetis | 317 | 1 | 1 | |
| Polycentropus | 231 | 1 | 1 | |
| Lype | 241 | 1 | 1 | |
| Psychomyia | 239 | 5 | 43 | |
| Baetidae | 363 | 13 | ||
| Baetis | 364 | 360 | 38 | 668 |
| Cloeon | 387 | |||
| Caenis | 457 | 1 | 1 | |
| Ephemerella | 450 | 2 | 3 | |
| Heptageniidae | 399 | 18 | 12 | |
| Heptagenia | 443 | 180 | 21 | 210 |
| Potamanthus | 509 | 3 | ||
| Micronecta | 719 | |||
| Corixinae | 5196 | |||
| Gerris | 735 | |||
| Hydroporinae | 2393 | |||
| Elmis | 618 | 1 | 1 | |
| Orectochilus | 515 | 1 | 3 | |
| Ceratopogonidae | 819 | 2 | 2 | |
| Chironomidae | 807 | 768 | 48 | 936 |
| Empididae | 831 | 4 | ||
| Simuliidae | 801 | 3 | 6 | 3 |
| Tabanidae | 837 | |||
| Odonata | 648 | 1 | ||
| Calopteryx | 650 | 1 | 1 | |
| Coenagrionidae | 658 | |||
| Gomphus | 679 | |||
| Branchiopoda | 2971 | |||
| Gammaridae | 887 | 2 | ||
| Dikerogammarus | 4202 | 128 | 2 | 131 |
| Gammarus | 892 | 32 | 33 | |
| Corbicula | 1051 | |||
| Potamopyrgus | 978 | 32 | 36 | |
| Radix | 1004 | |||
| Theodoxus | 967 | |||
| Physa (sensu lato) | 997 | 2 | 2 | |
| Planorbidae | 1009 | |||
| Valvata | 972 | |||
| Dugesiidae | 1055 | 3 | 3 | |
| Oligochaeta | 933 | 32 | 44 | |
| Hydracarina | 906 | 2 |