Listes faunistiques invertébrés
L'Allier à Limons 04036500
- Télécharger la fiche IRSTEA xls / 31 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 12/08/2010 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 12.0 |
| GFI | 5 |
| Variété taxonomique | 28 |
| I2M2 | 0.4431 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 3.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 89.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | 3.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B3 |
| P2 | Granulats | Lente | B1 |
| P3 | Pierres, galets | Rapide | B2 |
| P4 | Pierres, galets | Moyenne | B2 |
| P5 | Pierres, galets | Nulle | B3 |
| P6 | Pierres, galets | Lente | B3 |
| P7 | Roches | Moyenne | B1 |
| P8 | Hydrophytes | Moyenne | B1 |
| P9 | Pierres, galets | Rapide | B3 |
| P10 | Pierres, galets | Lente | B2 |
| P11 | Pierres, galets | Nulle | B2 |
| P12 | Branchage, racines | Nulle | B1 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Gammarus | 892 | 13 | 9 | 3 |
| Gomphus | 679 | 1 | 1 | |
| Onychogomphus | 682 | 1 | 1 | |
| Micronecta | 719 | 1 | 4 | |
| Tipulidae | 753 | 1 | ||
| Limoniidae | 757 | 1 | 4 | |
| Simuliidae | 801 | 750 | 80 | 25 |
| Chironomidae | 807 | 21 | 18 | 30 |
| Ceratopogonidae | 819 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Asellidae | 880 | 119 | 14 | 30 |
| Gomphidae | 678 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Oligochaeta | 933 | 16 | 14 | 28 |
| Sphaerium | 1044 | 14 | 1 | |
| Corbicula | 1051 | 8 | 11 | 8 |
| Dugesiidae | 1055 | 32 | 7 | 21 |
| Dendrocoelidae | 1071 | 1 | ||
| Aphelocheirus aestivalis | 2714 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Heptagenia | 443 | 5 | 19 | 7 |
| Glossosoma | 190 | 1 | ||
| Hydropsyche | 212 | 42 | 29 | 45 |
| Cheumatopsyche | 221 | 5 | 3 | 5 |
| Psychomyia | 239 | 7 | 13 | |
| Brachycentrus | 265 | 2 | 7 | |
| Athripsodes | 311 | 1 | 1 | |
| Oecetis | 317 | 1 | ||
| Baetis | 364 | 31 | 48 | 74 |
| Procloeon | 390 | 1 | 1 | |
| Ecdyonurus | 421 | 1 | 1 | 1 |
| Euleuctra | 67 | 1 | ||
| Ephemerella ignita | 451 | 1 | ||
| Caenis | 457 | 1 | ||
| Ephoron | 496 | 9 | 5 | 17 |
| Stenelmis | 617 | 4 | 2 | |
| Esolus | 619 | 15 | 58 | 19 |
| Oulimnius | 622 | 3 | 1 | |
| Limnius | 623 | 1 | 17 | 14 |
| Calopteryx | 650 | 2 | ||
| Platycnemis | 657 | 12 |