Listes faunistiques invertébrés
Le Sor à Sémalens 05134310
- Télécharger la fiche IRSTEA xls / 108 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 06/08/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| Taxon indicateur | Leptophlebiidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 64.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Granulats | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | ||
| Leuctra | 69 | 5 | ||
| Cheumatopsyche | 221 | 6 | 5 | 144 |
| Hydropsyche | 212 | 4 | 182 | |
| Hydroptila | 200 | 1 | 1 | 15 |
| Athripsodes | 311 | 1 | 7 | |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 3 | 1 | 2 |
| Oecetis | 317 | 2 | ||
| Limnephilinae | 3163 | 1 | ||
| Cyrnus | 224 | 4 | 4 | 3 |
| Polycentropus | 231 | 59 | 2 | 5 |
| Psychomyia | 239 | 4 | ||
| Rhyacophila lato-sensu | 183 | 8 | ||
| Baetis | 364 | 88 | ||
| Centroptilum | 383 | 1 | ||
| Cloeon | 387 | 1 | ||
| Caenis | 457 | 196 | 416 | 225 |
| Ephemera | 502 | 16 | 4 | |
| Electrogena | 3181 | 2 | ||
| Choroterpes | 474 | 3 | 4 | 2 |
| Ephoron | 496 | 1 | 12 | 29 |
| Aphelocheirus | 721 | 1 | 1 | |
| Micronecta | 719 | 5 | ||
| Elmis | 618 | 3 | 16 | |
| Esolus | 619 | 7 | 7 | 204 |
| Limnius | 623 | 4 | ||
| Oulimnius | 622 | 1 | 8 | |
| Stenelmis | 617 | 1 | ||
| Hydraena | 608 | 1 | ||
| Atrichops | 840 | 2 | ||
| Chironomidae | 807 | 212 | 100 | 80 |
| Clinocerinae | 9813 | 1 | ||
| Hemerodromiinae | 3202 | 3 | ||
| Limoniini | 20393 | 6 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Calopteryx | 650 | 23 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | 6 | |
| Gomphidae | 678 | 1 | 3 | |
| Platycnemis | 657 | 3 | ||
| Echinogammarus | 888 | 256 | 2 | 8 |
| Gammarus | 892 | 1089 | 1 | 4 |
| Copepoda | 3206 | 1 | 1 | 1 |
| Pacifastacus | 872 | 3 | 1 | |
| Asellidae | 880 | 40 | 18 | |
| Corbicula | 1051 | 2 | 28 | 16 |
| Pisidium | 1043 | 2 | 2 | |
| Sphaeriidae | 1042 | 1 | ||
| Ancylus | 1028 | 3 | 48 | 48 |
| Ferrissia | 1030 | 3 | ||
| Potamopyrgus | 978 | 1 | 2 | |
| Planorbidae | 1009 | 42 | ||
| Erpobdellidae | 928 | 3 | ||
| Oligochaeta | 933 | 304 | 96 | 31 |
| Dugesia | 1056 | 192 | ||
| Mermithoïdea | 3159 | 10 | 1 | |
| Prostoma | 3110 | 1 | ||
| Hydracarina | 906 | 3 | 7 |