Listes faunistiques invertébrés
La Loire à Luneau 04015600
- Télécharger la fiche IRSTEA xls / 85 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 30/09/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| I2M2 | 0.7180 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 8.0 | dominant |
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 87.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 3.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Helophytes | Nulle | A |
| P2 | Pierres, galets | Rapide | B |
| P3 | Pierres, galets | Lente | C |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Lente | A |
| P7 | Pierres, galets | Rapide | C |
| P8 | Hydrophytes | Moyenne | B |
| P9 | Pierres, galets | Lente | B |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Helophytes | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 1 | ||
| Leuctra | 69 | 1 | ||
| Isogenus | 138 | 21 | 25 | |
| Brachycentrus | 265 | 1 | 1 | |
| Cheumatopsyche | 221 | 11 | 14 | |
| Hydropsyche | 212 | 21 | 119 | 266 |
| Orthotrichia | 197 | 1 | ||
| Athripsodes | 311 | 3 | 2 | |
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 1 | ||
| Setodes | 318 | 7 | ||
| Psychomyia | 239 | 13 | 28 | |
| Baetis | 364 | 16 | 210 | 200 |
| Procloeon bifidum | 391 | 12 | ||
| Caenis | 457 | 10 | 2 | 3 |
| Heptageniidae | 399 | 1 | 7 | 10 |
| Heptagenia | 443 | 10 | 9 | |
| Ephoron | 496 | 1 | ||
| Potamanthus | 509 | 14 | 54 | 60 |
| Aphelocheirus aestivalis | 2714 | 10 | 20 | 48 |
| Micronecta | 719 | 200 | 8 | 4 |
| Elmis | 618 | 1 | ||
| Esolus | 619 | 10 | 67 | 87 |
| Limnius | 623 | 3 | 33 | 40 |
| Oulimnius | 622 | 3 | ||
| Orectochilus | 515 | 1 | ||
| Haliplus | 518 | 2 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 11 | ||
| Chironomidae | 807 | 84 | 42 | 46 |
| Limoniidae | 757 | 1 | 10 | 3 |
| Simuliidae | 801 | 6 | 45 | |
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 92 | ||
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 2 | ||
| Gammarus roeseli | 898 | 21 | 2 | |
| Gammarus | 892 | 6 | 2 | |
| Corbicula | 1051 | 5 | 1 | 6 |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 2 | 13 | 25 |
| Potamopyrgus | 978 | 9 | ||
| Radix | 1004 | 17 | ||
| Physa (sensu lato) | 997 | 41 | ||
| Glossiphoniidae | 908 | 1 | ||
| Piscicola | 919 | 2 | 2 | 1 |
| Dugesia | 1056 | 4 | ||
| Oligochaeta | 933 | 26 | 20 | 4 |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | 1 |