Listes faunistiques invertébrés
Libron à Magalas 06189610
- Télécharger la fiche IRSTEA xls / 77 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 07/06/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 10.0 |
| GFI | 4 |
| Variété taxonomique | 24 |
| Taxon indicateur | Psychomyiidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 42.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 40.0 | dominant |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 7.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Granulats | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Granulats | Lente | C |
| P12 | Granulats | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 3 | |
| Hydropsyche | 212 | 3 | ||
| Hydroptila | 200 | 4 | ||
| Mystacides | 312 | 1 | 2 | |
| Polycentropodidae | 223 | 1 | ||
| Tinodes | 245 | 2 | 11 | 6 |
| Baetidae | 363 | 2 | ||
| Baetis | 364 | 48 | ||
| Cloeon | 387 | 8 | 1 | |
| Caenis | 457 | 52 | 215 | 1513 |
| Serratella | 5152 | 13 | ||
| Heptageniidae | 399 | 1 | ||
| Micronecta | 719 | 6 | ||
| Notonectidae | 728 | 3 | ||
| Dytiscinae | 2396 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Oulimnius | 622 | 63 | 150 | 1037 |
| Haliplidae | 517 | 1 | ||
| Haliplus | 518 | 1 | 3 | |
| Hydrophilinae | 2517 | 2 | ||
| Anthomyidae | 847 | 1 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 227 | 19 | 306 |
| Limoniidae | 757 | 1 | ||
| Psychodidae | 783 | 3 | ||
| Simuliidae | 801 | 1 | ||
| Stratiomyidae | 824 | 2 | ||
| Tabanidae | 837 | 2 | ||
| Tipulidae | 753 | 22 | 50 | 41 |
| Chalcolestes | 2611 | 134 | 1 | |
| Libellula | 697 | 1 | ||
| Sympetrum | 699 | 2 | ||
| Sialis | 704 | 1 | ||
| Asellidae | 880 | 12 | 35 | 71 |
| Spongillidae | 3106 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | ||
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 3 | 23 | 36 |
| Potamopyrgus | 978 | 2 | 1 | 23 |
| Radix | 1004 | 2 | 1 | 3 |
| Physa (sensu lato) | 997 | 2 | 19 | 1 |
| Erpobdellidae | 928 | 7 | 26 | 15 |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 1 | 12 | |
| Dugesiidae | 1055 | 6 | ||
| Hydrozoa | 3166 | 3 |