Listes faunistiques invertébrés
DOLON A SABLONS 06101000
- Télécharger la fiche IRSTEA xls / 47 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 29/05/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 91.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Sables | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 12 | 4 |
| Leuctra geniculata | 33830 | 1 | 7 | |
| Hydropsyche | 212 | 1 | 2 | |
| Hydroptila | 200 | 4 | 3 | |
| Limnephilinae | 3163 | 5 | 9 | |
| Odontocerum | 339 | 2 | 7 | |
| Polycentropus | 231 | 1 | ||
| Tinodes | 245 | 1 | 80 | 12 |
| Rhyacophila lato-sensu | 183 | 3 | 12 | |
| Sericostoma | 322 | 1 | 3 | |
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 18 | 17 | |
| Caenis | 457 | 3 | 6 | 3 |
| Ephemera | 502 | 10 | 1 | 18 |
| Ephemerella ignita | 451 | 1 | 5 | 11 |
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 6 | 2 | |
| Esolus | 619 | 24 | 149 | 35 |
| Limnius | 623 | 1 | 24 | 4 |
| Riolus | 625 | 4 | 26 | 6 |
| Stenelmis | 617 | 2 | 2 | |
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 1152 | 830 | 336 |
| Empididae | 831 | 80 | 10 | |
| Limoniidae | 757 | 2 | 160 | 16 |
| Psychodidae | 783 | 1 | 3 | |
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 5 | 1 | |
| Asellidae | 880 | 6 | 18 | 9 |
| Gammarus | 892 | 976 | 1316 | 2444 |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Pisidium | 1043 | 1 | ||
| Potamopyrgus | 978 | 33 | 3 | 2 |
| Radix | 1004 | 3 | 1 | 1 |
| Erpobdellidae | 928 | 8 | ||
| Oligochaeta | 933 | 68 | 196 | 40 |
| Dendrocoelidae | 1071 | 1 | 2 | |
| Planariidae | 1061 | 1 |