Listes faunistiques invertébrés
EYRIEUX A ST-BARTHELEMY-LE-MEIL 06107800
- Télécharger la fiche IRSTEA xls / 104 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 24/06/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 10.0 | dominant |
| Blocs | 18.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 6.0 | dominant |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 60.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Lente | B |
| P7 | Helophytes | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Dalles, argiles | Rapide | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 17 | 7 | |
| Leuctra | 69 | 160 | 12 | 1 |
| Ecnomus | 249 | 3 | ||
| Glossosomatidae | 189 | 1 | ||
| Cheumatopsyche | 221 | 1 | ||
| Hydropsyche | 212 | 8 | 2 | |
| Mystacides | 312 | 2 | 3 | |
| Oecetis | 317 | 1 | 1 | |
| Setodes | 318 | 2 | ||
| Limnephilinae | 3163 | 21 | 19 | |
| Cyrnus | 224 | 11 | ||
| Polycentropus | 231 | 1 | 6 | |
| Polycentropodidae | 223 | 1 | ||
| Psychomyia | 239 | 2 | ||
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 12 | ||
| Baetis | 364 | 282 | 1 | 77 |
| Centroptilum | 383 | 1 | ||
| Procloeon | 390 | 2 | 1 | |
| Caenis | 457 | 57 | 153 | 5 |
| Ephemerella | 450 | 112 | 3 | |
| Ecdyonurus | 421 | 2 | ||
| Heptageniidae | 399 | 14 | ||
| Leptophlebiidae | 473 | 1 | 1 | |
| Micronecta | 719 | 10 | 1 | |
| Hydrometra | 740 | 1 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 2 | ||
| Esolus | 619 | 1 | ||
| Oulimnius | 622 | 4 | 1 | |
| Stenelmis | 617 | 13 | 2 | |
| Ceratopogonidae | 819 | 1 | 3 | |
| Chironomidae | 807 | 433 | 324 | 205 |
| Limoniidae | 757 | 3 | ||
| Simuliidae | 801 | 140 | 30 | |
| Boyeria | 670 | 1 | ||
| Oxygastra | 691 | 4 | ||
| Onychogomphus | 682 | 4 | ||
| Platycnemis | 657 | 20 | ||
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 2 | ||
| Cladocera | 3127 | 3 | ||
| Asellidae | 880 | 177 | 28 | |
| Pisidium | 1043 | 5 | 2 | |
| Ancylus | 1028 | 7 | ||
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 24 | 16 | 2 |
| Nemathelmintha | 3111 | 3 | ||
| Hydracarina | 906 | 3 | 3 |