Listes faunistiques invertébrés
TAGNONE A ALERIA 06150170
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| Date prélèvement | 13/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | ||
| Granulats | 16.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 30.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Helophytes | Nulle | B1 |
| P4 | Algues | Nulle | B1 |
| P5 | Pierres, galets | Nulle | B2 |
| P6 | Granulats | Nulle | B2 |
| P7 | Sables | Nulle | B2 |
| P8 | Pierres, galets | Lente | B2 |
| P9 | Pierres, galets | Moyenne | B3 |
| P10 | Pierres, galets | Nulle | B3 |
| P11 | Granulats | Lente | B3 |
| P12 | Sables | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 2 | ||
| Leuctra | 69 | 1 | ||
| Glossosoma | 190 | 5 | 2 | |
| Silo | 292 | 1 | ||
| Silonella | 298 | 1 | ||
| Lepidostoma | 305 | 155 | ||
| Hydroptila | 200 | 1 | ||
| Oxyethira | 199 | 4 | ||
| Athripsodes | 311 | 1 | 1 | 1 |
| Setodes | 318 | 1 | ||
| Holocentropus | 235 | 7 | ||
| Lype | 241 | 3 | ||
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Hydropsyche | 212 | 1 | 3 | 4 |
| Habrophlebia | 491 | 1 | ||
| Electrogena | 3181 | 2 | ||
| Ephemerella | 450 | 28 | 5 | 5 |
| Baetis | 364 | 1 | 7 | 6 |
| Procloeon | 390 | 4 | ||
| Caenis | 457 | 7 | 8 | |
| Chironomidae | 807 | 372 | 51 | 71 |
| Athericidae | 838 | 1 | ||
| Dixidae | 793 | 11 | 1 | |
| Empididae | 831 | 1 | 2 | |
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 4 | 2 | 2 |
| Tabanidae | 837 | 2 | ||
| Tipulidae | 753 | 6 | 3 | |
| Hydroporinae | 2393 | 5 | 1 | |
| Laccophilinae | 2394 | 15 | ||
| Dytiscinae | 2396 | 4 | ||
| Stenelmis | 617 | 1 | 1 | 3 |
| Esolus | 619 | 18 | 7 | 4 |
| Limnius | 623 | 3 | 4 | 5 |
| Macronychus | 626 | 3 | ||
| Gyrinus | 514 | 3 | ||
| Haliplus | 518 | 16 | ||
| Helophorus | 604 | 1 | ||
| Hydrophilinae | 2517 | 2 | ||
| Corixinae | 5196 | 1 | ||
| Potamopyrgus | 978 | 556 | 5 | 135 |
| Galba | 1001 | 2 | ||
| Planorbidae | 1009 | 1 | ||
| Oligochaeta | 933 | 11 | 1 | 1 |
| Erpobdellidae | 928 | 32 | 2 | |
| Dugesiidae | 1055 | 27 | 6 | 4 |
| Hydracarina | 906 | 5 | 3 | 1 |