Listes faunistiques invertébrés
Le Felines à Mornand-en-Forez 04010875
- Télécharger la fiche IRSTEA xls / 44 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 27/05/2015 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 6 |
| Variété taxonomique | 36 |
| I2M2 | 0.3725 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | ||
| Blocs | ||
| Granulats | 23.0 | dominant |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | 72.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Vases | Nulle | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Granulats | Moyenne | B |
| P6 | Sables | Moyenne | B |
| P7 | Sables | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Granulats | Lente | C |
| P10 | Sables | Moyenne | C |
| P11 | Sables | Lente | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 11 | 4 | 35 |
| Limnephilinae | 3163 | 5 | ||
| Polycentropus | 231 | 1 | ||
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 45 | 32 | 13 |
| Ephemerella | 450 | 1 | 1 | |
| Ephemera | 502 | 27 | 58 | 39 |
| Heptageniidae | 399 | 5 | ||
| Heptagenia | 443 | 4 | ||
| Aphelocheirus | 721 | 4 | 4 | 4 |
| Micronecta | 719 | 15 | 10 | |
| Gerris | 735 | 3 | ||
| Veliidae | 743 | 2 | ||
| Curculionidae | 647 | 1 | ||
| Dytiscinae | 2396 | 1 | ||
| Elmis | 618 | 1 | 4 | |
| Limnius | 623 | 4 | 4 | |
| Oulimnius | 622 | 9 | 1 | 6 |
| Orectochilus | 515 | 1 | 1 | |
| Helophorus | 604 | 2 | 1 | |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 10 | 1 | |
| Chironomidae | 807 | 588 | 473 | 174 |
| Limoniidae | 757 | 7 | 60 | 55 |
| Psychodidae | 783 | 6 | ||
| Simuliidae | 801 | 8 | 3 | 1 |
| Tabanidae | 837 | 2 | ||
| Tipulidae | 753 | 3 | 3 | |
| Calopteryx | 650 | 7 | ||
| Gomphus | 679 | 2 | ||
| Sialis | 704 | 3 | ||
| Asellidae | 880 | 14 | 1 | |
| Astacidae | 864 | 4 | ||
| Gammarus | 892 | 1788 | 498 | 729 |
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Pisidium | 1043 | 6 | 5 | 2 |
| Oligochaeta | 933 | 499 | 270 | 214 |
| Dendrocoelidae | 1071 | 1 | ||
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydracarina | 906 | 1 | ||
| Bryozoa | 1087 | 1 |