Listes faunistiques invertébrés
Maury à Maury 06173500
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 20/06/2012 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.5163 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 6.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 45.0 | dominant |
| Helophytes | 2.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 38.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Nulle | A |
| P2 | Granulats | Nulle | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Litieres | Nulle | A |
| P5 | Dalles, argiles | Lente | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Dalles, argiles | Moyenne | C |
| P8 | Granulats | Lente | B |
| P9 | Helophytes | Nulle | A |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Granulats | Lente | C |
| P12 | Granulats | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | 2 | |
| Euleuctra | 67 | 5 | 13 | |
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 3 | 16 | 40 |
| Cheumatopsyche | 221 | 1 | ||
| Hydropsyche | 212 | 1 | 41 | 56 |
| Hydroptila | 200 | 2 | 8 | 1 |
| Mystacides | 312 | 19 | 3 | |
| Polycentropus | 231 | 1 | 1 | 3 |
| Tinodes | 245 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostomatidae | 321 | 1 | ||
| Baetidae | 363 | 16 | ||
| Baetis | 364 | 4 | 1 | 19 |
| Centroptilum | 383 | 3 | ||
| Cloeon | 387 | 4 | ||
| Caenis | 457 | 234 | 197 | 216 |
| Serratella | 5152 | 1 | ||
| Heptageniidae | 399 | 2 | ||
| Elmis | 618 | 2 | ||
| Esolus | 619 | 3 | 3 | 3 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 15 | 8 | 23 |
| Stenelmis | 617 | 1 | 1 | 2 |
| Haliplus | 518 | 1 | ||
| Chironomidae | 807 | 230 | 98 | 11 |
| Hemerodromiinae | 3202 | 1 | ||
| Ephydridae | 844 | 6 | ||
| Antocha | 759 | 2 | 2 | |
| Dicranota | 765 | 1 | 1 | |
| Simulium | 806 | 1 | 11 | |
| Tipulidae | 753 | 11 | 1 | |
| Micronecta | 719 | 9 | 30 | 1 |
| Nepa | 726 | 2 | ||
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Platycnemis | 657 | 13 | ||
| Ostracoda | 3170 | 3 | ||
| Copepoda | 3206 | 3 | ||
| Asellidae | 880 | 3 | 9 | 4 |
| Ancylus | 1028 | 3 | 3 | 23 |
| Potamopyrgus | 978 | 912 | 485 | 278 |
| Radix | 1004 | 1 | ||
| Physidae | 995 | 37 | 2 | |
| Physella | 19280 | 20 | 2 | |
| Erpobdella | 929 | 7 | ||
| Glossiphonia | 909 | 3 | ||
| Oligochaeta | 933 | 2 | 1 | |
| Mermithoïdea | 3159 | 3 | ||
| Hydracarina | 906 | 3 | 3 |