Listes faunistiques invertébrés
Le Sornin à Charlieu 04015300
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 09/08/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 45 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 93.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | B |
| P2 | Pierres, galets | Lente | B |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Pierres, galets | Rapide | B |
| P5 | Branchage, racines | Lente | A |
| P6 | Blocs | Lente | A |
| P7 | Litieres | Nulle | A |
| P8 | Sables | Nulle | A |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 1 | |
| Leuctra | 69 | 5 | 25 | 9 |
| Nemoura | 26 | 2 | ||
| Brachycentrus | 265 | 22 | ||
| Hydropsychidae | 211 | 22 | 32 | 2 |
| Cheumatopsyche | 221 | 4 | 184 | 121 |
| Hydropsyche | 212 | 33 | 47 | 8 |
| Hydroptila | 200 | 1 | ||
| Athripsodes | 311 | 2 | 1 | |
| Mystacides | 312 | 10 | 2 | 2 |
| Oecetis | 317 | 1 | ||
| Cyrnus | 224 | 4 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 14 | 2 | |
| Rhyacophila lato-sensu | 183 | 3 | 6 | |
| Baetidae | 363 | 1 | 2 | 1 |
| Baetis | 364 | 24 | 103 | 113 |
| Cloeon dipterum | 388 | 1 | ||
| Procloeon bifidum | 391 | 3 | 2 | 6 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 13 | 2 | 5 |
| Ephemerella ignita | 451 | 22 | 7 | 7 |
| Ephemera | 502 | 3 | ||
| Heptageniidae | 399 | 1 | 1 | |
| Ecdyonurus | 421 | 6 | 12 | 14 |
| Heptagenia | 443 | 1 | ||
| Leptophlebiidae | 473 | 11 | 2 | |
| Paraleptophlebia | 481 | 2 | ||
| Ephoron | 496 | 2 | 9 | 8 |
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 1 | 2 | 3 |
| Esolus | 619 | 10 | 65 | 21 |
| Limnius | 623 | 2 | 6 | 13 |
| Macronychus | 626 | 1 | ||
| Oulimnius | 622 | 5 | 1 | |
| Stenelmis | 617 | 1 | 1 | 1 |
| Hydraena | 608 | 1 | ||
| Atherix | 839 | 1 | 1 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 281 | 161 | 171 |
| Hemerodromiinae | 3202 | 1 | 1 | |
| Hexatoma | 773 | 1 | 2 | 3 |
| Simuliidae | 801 | 10 | 369 | 47 |
| Aphelocheirus | 721 | 2 | 3 | |
| Micronecta | 719 | 4 | ||
| Calopteryx | 650 | 10 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 2 | ||
| Zygoptera | 9785 | 1 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Orconectes | 870 | 1 | ||
| Asellidae | 880 | 128 | 2 | |
| Gammaridae | 887 | 1 | ||
| Gammarus | 892 | 396 | 10 | 10 |
| Acroloxus | 1033 | 1 | ||
| Ancylus | 1028 | 6 | 1 | |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 1 | 1 | |
| Physella | 19280 | 1 | ||
| Menetus | 1025 | 2 | 1 | |
| Corbicula | 1051 | 4 | 2 | 1 |
| Sphaerium | 1044 | 9 | 1 | |
| Turbellaria | 3326 | 1 | 4 | 1 |
| Dugesiidae | 1055 | 33 | 5 | 4 |
| Erpobdellidae | 928 | 2 | 1 | |
| Piscicola | 919 | 2 | 2 | 2 |
| Oligochaeta | 933 | 11 | 90 | 82 |
| Hydrozoa | 3168 | 3 | 3 | |
| Nematoda | 1089 | 3 | 3 | |
| Prostoma | 3110 | 3 | 3 | |
| Spongillidae | 3106 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Sinantherina | 5240 | 3 |