Listes faunistiques invertébrés
SALINDRES A LES ASSIONS 06115055
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 29/06/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 10.0 | dominant |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 27.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 4.0 | marginal |
| Dalles, argiles | 48.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Lente | C |
| P2 | Algues | Nulle | A |
| P3 | Pierres, galets | Lente | C |
| P4 | Branchage, racines | Nulle | A |
| P5 | Dalles, argiles | Moyenne | C |
| P6 | Blocs | Moyenne | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Bryophytes | Nulle | B |
| P9 | Dalles, argiles | Nulle | B |
| P10 | Sables | Nulle | A |
| P11 | Granulats | Nulle | A |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 5 | |
| Leuctra | 69 | 2 | 11 | 8 |
| Hydropsyche | 212 | 1 | ||
| Hydroptila | 200 | 1 | ||
| Athripsodes | 311 | 2 | 1 | |
| Mystacides | 312 | 1 | 1 | |
| Polycentropodidae | 223 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Tinodes | 245 | 3 | 5 | 10 |
| Baetis | 364 | 42 | 6 | |
| Centroptilum | 383 | 1 | 2 | |
| Cloeon | 387 | 4 | 13 | |
| Procloeon | 390 | 2 | 3 | 8 |
| Procloeon bifidum | 391 | 4 | 5 | 3 |
| Caenis | 457 | 21 | 10 | 7 |
| Ephemerella ignita | 451 | 2 | 5 | |
| Ecdyonurus | 421 | 1 | 1 | |
| Choroterpes | 474 | 1 | ||
| Habrophlebia | 491 | 1 | 1 | |
| Dryops | 613 | 2 | 3 | |
| Hydroporinae | 2393 | 1 | ||
| Esolus | 619 | 2 | 16 | 11 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 131 | 100 | 20 |
| Stenelmis | 617 | 1 | ||
| Haliplus | 518 | 2 | ||
| Peltodytes | 519 | 1 | 1 | |
| Hydraena | 608 | 1 | ||
| Hydrophilinae | 2517 | 2 | 5 | |
| Anthomyidae | 847 | 3 | 2 | |
| Athericidae | 838 | 3 | 1 | |
| Ceratopogonidae | 819 | 1 | 2 | |
| Chironomidae | 807 | 205 | 30 | 173 |
| Limoniidae | 757 | 5 | 3 | 1 |
| Simuliidae | 801 | 7 | 9 | |
| Tipulidae | 753 | 24 | 3 | |
| Micronecta | 719 | 2 | ||
| Chalcolestes | 2611 | 4 | ||
| Sialis | 704 | 1 | ||
| Cladocera | 3127 | 3 | 3 | |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | |
| Gammaridae | 887 | 2 | ||
| Gammarus | 892 | 5 | 4 | |
| Ancylus | 1028 | 4 | 218 | 21 |
| Radix | 1004 | 4 | 11 | 6 |
| Physidae | 995 | 2 | ||
| Physella | 19280 | 7 | ||
| Planorbidae | 1009 | 1 | ||
| Dugesiidae | 1055 | 9 | 12 | 105 |
| Oligochaeta | 933 | 13 | 73 | 9 |
| Hydrozoa | 3168 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |