Listes faunistiques invertébrés
BOURBRE A TIGNIEU-JAMEYZIEU 06082500
- Télécharger la fiche IRSTEA xls / 144 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 01/07/2015 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| I2M2 | 0.3883 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 94.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Sables | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Glossosoma | 190 | 1 | ||
| Goera | 287 | 3 | 1 | |
| Silo | 292 | 24 | ||
| Goeridae | 286 | 17 | ||
| Hydropsyche | 212 | 192 | 160 | 18 |
| Hydroptila | 200 | 6 | 5 | 7 |
| Ithytrichia | 198 | 2 | ||
| Lepidostoma | 305 | 3 | ||
| Lepidostomatidae | 304 | 4 | 5 | 4 |
| Ceraclea | 313 | 1 | 2 | 1 |
| Mystacides | 312 | 1 | ||
| Psychomyia | 239 | 4 | 160 | 66 |
| Rhyacophila lato-sensu | 183 | 2 | 2 | |
| Baetis lato sensu | 9794 | 22 | 1 | 22 |
| Brachycercus | 468 | 2 | ||
| Ephemerella | 450 | 9 | 4 | 8 |
| Ephemera | 502 | 1 | ||
| Aphelocheirus | 721 | 2 | 9 | |
| Corixinae | 5196 | 1 | ||
| Elmis | 618 | 27 | 24 | 6 |
| Esolus | 619 | 8 | ||
| Limnius | 623 | 3 | 73 | 86 |
| Oulimnius | 622 | 17 | 76 | 22 |
| Riolus | 625 | 1 | 28 | 2 |
| Hydraena | 608 | 2 | 3 | 1 |
| Atrichops | 840 | 2 | ||
| Chironomidae | 807 | 8 | 3 | 46 |
| Hemerodromiinae | 3202 | 1 | ||
| Empididae | 831 | 1 | ||
| Limoniini | 20393 | 1 | 8 | 7 |
| Simuliidae | 801 | 17 | 1 | 1 |
| Gomphus | 679 | 1 | 1 | |
| Gammarus | 892 | 1632 | 1985 | 784 |
| Pisidium | 1043 | 7 | 2 | |
| Sphaerium | 1044 | 1 | ||
| Ancylus | 1028 | 2 | 1 | |
| Potamopyrgus | 978 | 45 | 34 | 1124 |
| Erpobdellidae | 928 | 1 | 1 | |
| Glossiphonia | 909 | 1 | 1 | |
| Oligochaeta | 933 | 5 | 19 | 10 |
| Dendrocoelum lacteum | 1074 | 1 | ||
| Dugesia | 1056 | 8 | 22 | 4 |
| Hydracarina | 906 | 3 | 3 | 3 |