Listes faunistiques invertébrés
MORGE A MOIRANS 2 06580859
- Télécharger la fiche IRSTEA xls / 72 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 08/07/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 5 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 75.0 | dominant |
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 4.0 | marginal |
| Blocs | ||
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 4.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | A |
| P2 | Granulats | Lente | A |
| P3 | Helophytes | Nulle | A |
| P4 | Vases | Nulle | A |
| P5 | Hydrophytes | Moyenne | B |
| P6 | Hydrophytes | Lente | B |
| P7 | Hydrophytes | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Hydrophytes | Moyenne | C |
| P10 | Hydrophytes | Lente | C |
| P11 | Hydrophytes | Nulle | C |
| P12 | Hydrophytes | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 2 | ||
| Hydroptila | 200 | 2 | 45 | 28 |
| Leptoceridae | 310 | 1 | 1 | |
| Mystacides | 312 | 2 | ||
| Limnephilinae | 3163 | 2 | ||
| Rhyacophila lato-sensu | 183 | 2 | 2 | 1 |
| Baetis | 364 | 29 | 16 | |
| Serratella | 5152 | 3 | 3 | |
| Laccophilinae | 2394 | 6 | 1 | |
| Hydroporinae | 2393 | 4 | 2 | |
| Elmis | 618 | 1 | ||
| Haliplidae | 517 | 1 | ||
| Chironomidae | 807 | 180 | 920 | 1200 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 15 | 3 | |
| Simuliidae | 801 | 1 | 3 | |
| Calopteryx | 650 | 2 | ||
| Coenagrionidae | 658 | 1 | ||
| Platycnemis | 657 | 2 | ||
| Asellidae | 880 | 430 | 20 | 55 |
| Gammarus | 892 | 2000 | 450 | 40 |
| Hydracarina | 906 | 3 | 3 | |
| Sphaeriidae | 1042 | 2 | ||
| Pisidium | 1043 | 1 | ||
| Bithynia | 994 | 1 | 1 | |
| Potamopyrgus | 978 | 1 | 12 | 8 |
| Physa (sensu lato) | 997 | 2 | 28 | 23 |
| Planorbidae | 1009 | 28 | 18 | |
| Erpobdellidae | 928 | 100 | 10 | |
| Glossiphoniidae | 908 | 3 | 3 | 2 |
| Oligochaeta | 933 | 980 | 5 | 6 |
| Dendrocoelidae | 1071 | 3 | 2 | |
| Planariidae | 1061 | 10 | 5 | |
| Hydrozoa | 3166 | 3 | 3 |