Listes faunistiques invertébrés
OSTRICONI A PALASCA 06222285
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 03/07/2009 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 27 |
| I2M2 | 0.4240 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 15.0 | dominant |
| Hydrophytes | 5.0 | dominant |
| Litieres | ||
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 10.0 | dominant |
| Blocs | ||
| Granulats | 0.1 | marginal |
| Helophytes | 4.0 | marginal |
| Vases | 60.0 | dominant |
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Helophytes | Nulle | B1 |
| P4 | Sables | Nulle | B1 |
| P5 | Bryophytes | Nulle | B2 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Vases | Nulle | B2 |
| P8 | Vases | Nulle | B2 |
| P9 | Bryophytes | Lente | B3 |
| P10 | Vases | Nulle | B3 |
| P11 | Vases | Nulle | B3 |
| P12 | Vases | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 6 | 5 | |
| Leuctra | 69 | 1 | ||
| Athripsodes | 311 | 4 | 3 | |
| Mystacides | 312 | 2 | 6 | |
| Tinodes | 245 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Hydropsyche | 212 | 3 | ||
| Paraleptophlebia | 481 | 1 | ||
| Baetis | 364 | 26 | 1 | |
| Procloeon | 390 | 1 | 1 | |
| Cloeon | 387 | 3 | 6 | 12 |
| Baetidae | 363 | 7 | 23 | 3 |
| Caenis | 457 | 150 | 80 | 90 |
| Chironomidae | 807 | 381 | 375 | 448 |
| Ceratopogonidae | 819 | 2 | 2 | |
| Culicidae | 796 | 2 | 2 | |
| Ephydridae | 844 | 1 | ||
| Anthomyidae | 847 | 1 | 1 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 3 | 2 | 4 |
| Hydroporinae | 2393 | 14 | 11 | |
| Laccophilinae | 2394 | 7 | 14 | 6 |
| Dytiscinae | 2396 | 1 | ||
| Oulimnius | 622 | 241 | 121 | 287 |
| Gyrinus | 514 | 3 | 1 | |
| Haliplus | 518 | 3 | ||
| Peltodytes | 519 | 5 | ||
| Hydrophilinae | 2517 | 4 | 8 | 2 |
| Coenagrionidae | 658 | 7 | 7 | |
| Chalcolestes | 2611 | 7 | 1 | |
| Corixinae | 5196 | 3 | ||
| Asellidae | 880 | 87 | 89 | 37 |
| Pisidium | 1043 | 2 | 17 | 2 |
| Oligochaeta | 933 | 278 | 277 | 13 |
| Glossiphoniidae | 908 | 1 | ||
| Dugesiidae | 1055 | 33 | 10 | 113 |
| Hydracarina | 906 | 1 |