Listes faunistiques invertébrés
Le Bonson à Saint-Just-Saint-Rambert 04406011
- Télécharger la fiche IRSTEA xls / 36 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 02/06/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 43 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 80.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 14.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Sables | Nulle | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Nulle | 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 |
|---|---|---|---|---|
| Ancylus | 1028 | 7 | 3 | 9 |
| Aphelocheirus | 721 | 1 | 1 | |
| Asellus | 881 | 88 | 1 | |
| Athripsodes | 311 | 1 | ||
| Baetis | 364 | 42 | 312 | 225 |
| Caenis | 457 | 2 | ||
| Calopteryx | 650 | 10 | ||
| Ceraclea | 313 | 1 | ||
| Ceratopogonidae | 819 | 2 | 4 | 2 |
| Cheumatopsyche | 221 | 1 | ||
| Chironomidae | 807 | 3907 | 528 | 212 |
| Copepoda | 3206 | 1 | ||
| Corbicula | 1051 | 1 | 4 | 1 |
| Cyrnus | 224 | 1 | ||
| Dixa | 794 | 3 | ||
| Dolichopodidae | 836 | 1 | ||
| Dupophilus | 620 | 1 | 6 | 22 |
| Ecdyonurus | 421 | 1 | 5 | |
| Elmis | 618 | 7 | 2 | 10 |
| Empididae | 831 | 1 | ||
| Ephemerella ignita | 451 | 610 | 100 | 124 |
| Esolus | 619 | 4 | 12 | 20 |
| Gammarus | 892 | 497 | 8 | 13 |
| Goeridae | 286 | 1 | 1 | |
| Gomphidae | 678 | 52 | 2 | 3 |
| Habrophlebia | 491 | 20 | ||
| Hydracarina | 906 | 1 | 1 | |
| Hydraena | 608 | 2 | 1 | 5 |
| Hydra | 1077 | 1 | ||
| Hydropsyche | 212 | 19 | 11 | 13 |
| Isoperla | 140 | 8 | 4 | 3 |
| Leptophlebiidae | 473 | 13 | 1 | |
| Leuctra | 69 | 386 | 128 | 269 |
| Leuctra geniculata | 33830 | 16 | ||
| Limnephilinae | 3163 | 6 | ||
| Limnius | 623 | 1 | 2 | |
| Limoniidae | 757 | 1 | 32 | 17 |
| Lype | 241 | 1 | ||
| Micronecta | 719 | 1 | ||
| Mystacides | 312 | 1 | 3 | |
| Nemathelmintha | 3111 | 1 | 1 | 1 |
| Oligochaeta | 933 | 90 | 195 | 26 |
| Onychogomphus | 682 | 1 | 6 | 3 |
| Ostracoda | 3170 | 1 | 1 | |
| Oulimnius | 622 | 3 | ||
| Pacifastacus | 872 | 2 | 1 | |
| Paraleptophlebia | 481 | 2 | ||
| Physidae | 995 | 1 | ||
| Planorbidae | 1009 | 3 | ||
| Platycnemis | 657 | 1 | ||
| Polycentropodidae | 223 | 5 | 1 | |
| Potamopyrgus | 978 | 3 | 1 | |
| Protonemura | 46 | 1 | 1 | |
| Psychodidae | 783 | 1 | ||
| Rhyacophila lato-sensu | 183 | 77 | 44 | 17 |
| Sialis | 704 | 5 | ||
| Simuliidae | 801 | 100 | 6 | 37 |
| Sphaeriidae | 1042 | 1 | ||
| Tipulidae | 753 | 1 | 1 |