Listes faunistiques invertébrés
OZON A CHEMINAS 06094150
- Télécharger la fiche IRSTEA xls / 69 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 24/06/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 26 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | ||
| Litieres | 0.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 6.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 42.0 | dominant |
| Algues | ||
| Dalles, argiles | 47.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | B1 |
| P2 | Litieres | Nulle | B1 |
| P3 | Branchage, racines | Lente | B1 |
| P4 | Blocs | Lente | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Sables | Nulle | B2 |
| P7 | Dalles, argiles | Lente | B2 |
| P8 | Dalles, argiles | Nulle | B2 |
| P9 | Sables | Lente | B3 |
| P10 | Sables | Nulle | B3 |
| P11 | Dalles, argiles | Moyenne | B3 |
| P12 | Dalles, argiles | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Isoperla | 140 | 1 | ||
| Goera | 287 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Limnephilinae | 3163 | 1 | 1 | 1 |
| Neureclipsis | 236 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 5 | 22 | 80 |
| Serratella | 5152 | 16 | 9 | 6 |
| Leptophlebiidae | 473 | 3 | ||
| Habrophlebia | 491 | 2 | ||
| Gerris | 735 | 1 | ||
| Notonectidae | 728 | 2 | ||
| Veliidae | 743 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 2 | ||
| Esolus | 619 | 1 | ||
| Oulimnius | 622 | 4 | 2 | |
| Hydrochus | 606 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 30 | 160 | 115 |
| Limoniidae | 757 | 1 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | 1 | |
| Chalcolestes | 2611 | 1 | ||
| Sialis | 704 | 1 | 3 | 4 |
| Gammarus | 892 | 630 | 1590 | 620 |
| Sphaeriidae | 1042 | 5 | 3 | |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 2 | 1 | |
| Glossiphoniidae | 908 | 2 | 7 | 3 |
| Oligochaeta | 933 | 1 | 50 | 25 |
| Hydrozoa | 3166 | 3 |