Listes faunistiques invertébrés
Libron à Magalas 06189610
- Télécharger la fiche IRSTEA xls / 78 ko
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| Date prélèvement | 04/06/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 5 |
| Variété taxonomique | 38 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 45.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 38.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | 2.0 | marginal |
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | B1 |
| P2 | Litieres | Nulle | B1 |
| P3 | Branchage, racines | Lente | B1 |
| P4 | Helophytes | Nulle | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Blocs | Lente | B2 |
| P7 | Granulats | Nulle | B2 |
| P8 | Dalles, argiles | Lente | B2 |
| P9 | Pierres, galets | Moyenne | B3 |
| P10 | Pierres, galets | Nulle | B3 |
| P11 | Granulats | Nulle | B3 |
| P12 | Granulats | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 2 | 7 | |
| Hydropsyche | 212 | 66 | 72 | 115 |
| Hydroptila | 200 | 9 | 65 | 56 |
| Mystacides | 312 | 1 | ||
| Polycentropodidae | 223 | 1 | 2 | |
| Polycentropus | 231 | 3 | 15 | 28 |
| Tinodes | 245 | 2 | 48 | 10 |
| Rhyacophila lato-sensu | 183 | 1 | 1 | |
| Baetidae | 363 | 4 | 3 | |
| Baetis | 364 | 13 | 117 | 190 |
| Cloeon | 387 | 2 | ||
| Procloeon | 390 | 2 | ||
| Caenis | 457 | 5 | 4 | 8 |
| Serratella | 5152 | 1 | 4 | 8 |
| Heptageniidae | 399 | 1 | ||
| Corixidae | 709 | 1 | ||
| Gerris | 735 | 2 | ||
| Nepa | 726 | 1 | ||
| Hydroporinae | 2393 | 1 | 1 | |
| Esolus | 619 | 1 | 3 | 1 |
| Oulimnius | 622 | 29 | 51 | 19 |
| Stenelmis | 617 | 6 | 4 | |
| Gyrinidae | 512 | 1 | ||
| Haliplus | 518 | 1 | 2 | |
| Anthomyidae | 847 | 2 | 1 | |
| Chironomidae | 807 | 120 | 42 | 80 |
| Limoniidae | 757 | 3 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | 3 | 2 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 5 | 3 | |
| Boyeria | 670 | 4 | ||
| Onychogomphus | 682 | 1 | ||
| Chalcolestes | 2611 | 12 | ||
| Sympetrum | 699 | 3 | ||
| Crambidae | 2947 | 1 | ||
| Gammaridae | 887 | 1 | ||
| Echinogammarus | 888 | 1 | ||
| Niphargus | 902 | 1 | ||
| Asellidae | 880 | 32 | 4 | 6 |
| Ancylus | 1028 | 10 | 6 | 56 |
| Potamopyrgus | 978 | 16 | 4 | 30 |
| Radix | 1004 | 3 | ||
| Planorbidae | 1009 | 5 | ||
| Erpobdellidae | 928 | 29 | 5 | 3 |
| Glossiphoniidae | 908 | 5 | 1 | 1 |
| Dugesiidae | 1055 | 1 | 2 | 31 |
| Planariidae | 1061 | 1 | 1 | 2 |
| Oligochaeta | 933 | 2 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydrozoa | 3166 | 3 | 3 | 3 |