Listes faunistiques invertébrés
GRANZON A BERRIAS ET CASTELJAU 06583855
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 09/05/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 61.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 26.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | C |
| P2 | Bryophytes | Lente | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Lente | B |
| P5 | Granulats | Nulle | A |
| P6 | Dalles, argiles | Nulle | C |
| P7 | Algues | Lente | A |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Dalles, argiles | Lente | B |
| P11 | Blocs | Nulle | B |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 3 | |
| Leuctra | 69 | 1 | ||
| Hydropsychidae | 211 | 1 | 1 | |
| Hydropsyche | 212 | 3 | 2 | |
| Hydroptila | 200 | 5 | 1 | |
| Athripsodes | 311 | 1 | ||
| Leptocerus | 319 | 3 | ||
| Setodes | 318 | 1 | ||
| Limnephilidae | 276 | 1 | ||
| Limnephilinae | 3163 | 2 | ||
| Tinodes | 245 | 3 | ||
| Baetis | 364 | 14 | 120 | 229 |
| Caenis | 457 | 76 | 40 | 20 |
| Ephemerella ignita | 451 | 32 | 2 | 1 |
| Leptophlebiidae | 473 | 8 | 2 | |
| Habrophlebia | 491 | 2 | 7 | 5 |
| Elmis | 618 | 2 | ||
| Esolus | 619 | 1 | 3 | |
| Oulimnius | 622 | 59 | 5 | 18 |
| Riolus | 625 | 1 | ||
| Helophorus | 604 | 2 | ||
| Anthomyidae | 847 | 1 | ||
| Ceratopogonidae | 819 | 4 | 2 | |
| Chironomidae | 807 | 205 | 360 | 308 |
| Empididae | 831 | 3 | 3 | |
| Limoniidae | 757 | 5 | 2 | 2 |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 7 | 246 | 327 |
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 11 | ||
| Onychogomphus | 682 | 1 | 1 | 2 |
| Chalcolestes | 2611 | 3 | ||
| Platycnemis | 657 | 1 | ||
| Sialis | 704 | 1 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | ||
| Gammarus | 892 | 229 | 69 | 135 |
| Ancylus | 1028 | 13 | 38 | 53 |
| Lymnaeidae | 998 | 3 | ||
| Radix | 1004 | 1 | ||
| Physa (sensu lato) | 997 | 4 | 2 | |
| Physella | 19280 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Tricladida | 1054 | 1 | ||
| Dugesiidae | 1055 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 231 | 45 | 36 |
| Hydrozoa | 3168 | 3 | 3 | 3 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |