Listes faunistiques invertébrés
CHERAN A RUMILLY 1 06071000
- Télécharger la fiche IRSTEA xls / 109 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 10/07/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 73.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | 2.0 | marginal |
| Sables | 20.0 | dominant |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Moyenne | A |
| P4 | Vases | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Rapide | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 9 | 21 | 19 |
| Amphinemura | 21 | 1 | ||
| Glossosoma | 190 | 2 | 2 | |
| Hydropsyche | 212 | 1 | 1 | |
| Athripsodes | 311 | 11 | 7 | 1 |
| Limnephilinae | 3163 | 2 | ||
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 8 | 1 | |
| Sericostoma | 322 | 7 | 1 | 6 |
| Baetis | 364 | 195 | 176 | 12 |
| Caenis | 457 | 2 | 4 | 3 |
| Serratella | 5152 | 150 | 90 | 23 |
| Heptageniidae | 399 | 6 | 1 | |
| Ecdyonurus | 421 | 1 | 2 | |
| Potamanthus | 509 | 1 | ||
| Micronecta | 719 | 109 | 21 | |
| Hydroporinae | 2393 | 1 | 2 | |
| Elmis | 618 | 1 | 1 | |
| Esolus | 619 | 5 | 12 | 4 |
| Limnius | 623 | 1 | 1 | |
| Riolus | 625 | 1 | ||
| Haliplus | 518 | 1 | 1 | |
| Hydrocyphon | 637 | 3 | ||
| Helophorus | 604 | 2 | ||
| Hydraena | 608 | 9 | ||
| Hydrophilidae | 571 | 1 | ||
| Sphaeridiinae | 5194 | 1 | ||
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 1950 | 1465 | 325 |
| Limoniidae | 757 | 2 | 1 | |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 20 | 1 | 36 |
| Stratiomyidae | 824 | 1 | 1 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Gammarus | 892 | 450 | 235 | 80 |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Ancylus | 1028 | 1 | ||
| Hydrobiidae | 973 | 1 | ||
| Oligochaeta | 933 | 80 | 46 |