Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 127 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 17/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 6.0 | dominant |
| Pierres, galets | 1.0 | marginal |
| Blocs | ||
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 35.0 | dominant |
| Algues | ||
| Dalles, argiles | 56.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Pierres, galets | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Branchage, racines | Nulle | B |
| P6 | Sables | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Sables | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Mystacides | 312 | 3 | ||
| Limnephilinae | 3163 | 2 | 3 | |
| Polycentropodidae | 223 | 1 | ||
| Cyrnus | 224 | 4 | 6 | 4 |
| Lype | 241 | 1 | ||
| Sericostomatidae | 321 | 1 | ||
| Notidobia | 325 | 1 | ||
| Baetidae | 363 | 1 | 1 | |
| Caenis | 457 | 6 | 4 | 4 |
| Ephemera | 502 | 6 | 2 | 1 |
| Leptophlebiidae | 473 | 22 | 1 | 1 |
| Habrophlebia | 491 | 7 | 2 | 5 |
| Micronecta | 719 | 1 | ||
| Oulimnius | 622 | 1 | 1 | 1 |
| Stenelmis | 617 | 1 | ||
| Helophorus | 604 | 1 | ||
| Athericidae | 838 | 400 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 4837 | 688 | 1024 |
| Psychodidae | 783 | 8 | 1 | 2 |
| Tabanidae | 837 | 3 | ||
| Coenagrionidae | 658 | 1 | ||
| Platycnemis | 657 | 21 | 50 | 2 |
| Sialis | 704 | 225 | 1 | 6 |
| Malacostraca | 3270 | 1 | ||
| Asellidae | 880 | 6 | 2 | 1 |
| Orconectes | 870 | 1 | ||
| Gammarus | 892 | 213 | 21 | 3 |
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Bivalvia | 5125 | 1 | 1 | |
| Sphaeriidae | 1042 | 5 | ||
| Sphaerium | 1044 | 175 | 27 | |
| Pisidium | 1043 | 39 | 6 | |
| Unio | 1041 | 1 | ||
| Bithynia | 994 | 3 | ||
| Potamopyrgus | 978 | 26 | 11 | 8 |
| Planorbidae | 1009 | 6 | 2 | 1 |
| Glossiphoniidae | 908 | 2 | ||
| Oligochaeta | 933 | 54 | 55 | 53 |
| Nemathelmintha | 3111 | 3 | ||
| Hydrozoa | 3168 | 3 | 3 |