Listes faunistiques invertébrés
Le Sornin à Charlieu 04015300
- Télécharger la fiche IRSTEA xls / 82 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 17/08/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 62.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 21.0 | dominant |
| Helophytes | 3.0 | marginal |
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Litieres | Nulle | A |
| P4 | Hydrophytes | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Granulats | Nulle | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Granulats | Lente | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | 1 | 1 |
| Cheumatopsyche | 221 | 101 | 1 | 4 |
| Hydropsyche | 212 | 287 | 1 | |
| Hydroptila | 200 | 4 | 1 | 1 |
| Orthotrichia | 197 | 1 | ||
| Athripsodes | 311 | 2 | 4 | |
| Ceraclea | 313 | 1 | 1 | |
| Mystacides | 312 | 1 | 6 | 2 |
| Cyrnus | 224 | 3 | 1 | |
| Psychomyia | 239 | 2 | 4 | 13 |
| Tinodes | 245 | 1 | ||
| Baetis lato sensu | 9794 | 80 | 1 | |
| Centroptilum | 383 | 1 | 1 | |
| Cloeon | 387 | 4 | 1 | |
| Procloeon | 390 | 8 | 3 | 1 |
| Caenis | 457 | 13 | 5 | 2 |
| Ephemerella ignita | 451 | 2 | ||
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 4 | ||
| Heptagenia | 443 | 7 | ||
| Heptageniidae | 399 | 13 | ||
| Aphelocheirus | 721 | 2 | 2 | |
| Micronecta | 719 | 17 | 11 | 6 |
| Elmis | 618 | 5 | 1 | |
| Esolus | 619 | 44 | 160 | 98 |
| Limnius | 623 | 6 | ||
| Macronychus | 626 | 2 | ||
| Potamophilus | 615 | 1 | ||
| Stenelmis | 617 | 1 | 1 | |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 2 | ||
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 2 | ||
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 2628 | 672 | 242 |
| Limoniidae | 757 | 2 | ||
| Psychodidae | 783 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Onychogomphus | 682 | 3 | 1 | 1 |
| Calopteryx | 650 | 64 | ||
| Coenagrion | 663 | 15 | ||
| Coenagrionidae | 658 | 1 | ||
| Platycnemis | 657 | 5 | 2 | |
| Gammarus | 892 | 45 | 2 | 2 |
| Copepoda | 3206 | 1 | 1 | 1 |
| Pacifastacus | 872 | 2 | ||
| Asellidae | 880 | 1 | ||
| Corbicula | 1051 | 6 | 12 | 15 |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 97 | 7 | 7 |
| Physella | 19280 | 116 | ||
| Physidae | 995 | 44 | ||
| Ancylus | 1028 | 1 | ||
| Ferrissia | 1030 | 16 | ||
| Planorbidae | 1009 | 10 | 3 | |
| Erpobdella | 929 | 1 | ||
| Oligochaeta | 933 | 56 | 133 | 7 |
| Dugesia | 1056 | 101 | 48 | 11 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydra | 1077 | 1 |