Listes faunistiques invertébrés
DOLON A SABLONS 06101000
- Télécharger la fiche IRSTEA xls / 48 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 08/08/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 33 |
| 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 | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 6 | 1 |
| Hydropsyche | 212 | 11 | 2 | |
| Hydroptilidae | 193 | 4 | 1 | |
| Hydroptila | 200 | 1 | 19 | 17 |
| Leptoceridae | 310 | 1 | ||
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 1 | 1 | |
| Odontocerum | 339 | 12 | 3 | |
| Psychomyiidae | 238 | 1 | ||
| Lype | 241 | 1 | ||
| Tinodes | 245 | 3 | 14 | 13 |
| Rhyacophila lato-sensu | 183 | 3 | 26 | 36 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 1 | ||
| Baetidae | 363 | 8 | 3 | |
| Baetis | 364 | 7 | 58 | 35 |
| Centroptilum | 383 | 2 | ||
| Procloeon | 390 | 4 | 16 | |
| Caenis | 457 | 5 | 1 | 2 |
| Ephemera | 502 | 4 | 1 | |
| Ephemerella ignita | 451 | 3 | 2 | |
| Micronecta | 719 | 20 | 15 | |
| Gerris | 735 | 1 | ||
| Pomatinus | 611 | 20 | ||
| Elmis | 618 | 6 | 14 | 10 |
| Esolus | 619 | 2 | 36 | 19 |
| Limnius | 623 | 4 | 8 | 2 |
| Riolus | 625 | 5 | 6 | 10 |
| Stenelmis | 617 | 5 | 8 | 3 |
| Ceratopogonidae | 819 | 1 | 3 | |
| Chironomidae | 807 | 2300 | 605 | 404 |
| Empididae | 831 | 6 | 42 | 41 |
| Limoniidae | 757 | 10 | 44 | 42 |
| Psychodidae | 783 | 2 | 2 | 2 |
| Stratiomyidae | 824 | 1 | ||
| Odonata | 648 | 1 | ||
| Calopteryx | 650 | 4 | ||
| Asellidae | 880 | 1 | ||
| Gammarus | 892 | 1560 | 1100 | 980 |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Potamopyrgus | 978 | 3 | 7 | 5 |
| Erpobdellidae | 928 | 4 | 9 | |
| Glossiphoniidae | 908 | 4 | 2 | 1 |
| Oligochaeta | 933 | 85 | 196 | 45 |
| Tricladida | 1054 | 1 | ||
| Dendrocoelidae | 1071 | 1 | ||
| Nemathelmintha | 3111 | 3 | ||
| Hydrozoa | 3168 | 3 |