Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 04/08/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 4 |
| Variété taxonomique | 29 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 92.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Pierres, galets | Nulle | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Moyenne | B |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Nulle | C |
| P7 | Granulats | Lente | A |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Blocs | Moyenne | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ecnomus | 249 | 2 | ||
| Hydropsychidae | 211 | 45 | 123 | 176 |
| Hydropsyche | 212 | 34 | 352 | 178 |
| Hydroptila | 200 | 1 | 4 | |
| Leptoceridae | 310 | 2 | ||
| Athripsodes | 311 | 52 | 10 | 14 |
| Mystacides | 312 | 6 | ||
| Tinodes | 245 | 11 | 3 | 18 |
| Rhyacophila lato-sensu | 183 | 2 | 8 | 2 |
| Baetis | 364 | 15 | 81 | 131 |
| Caenis | 457 | 49 | 23 | 12 |
| Dryops | 613 | 2 | 1 | 1 |
| Elmis | 618 | 2 | 2 | |
| Esolus | 619 | 15 | 11 | 24 |
| Limnius | 623 | 1 | 3 | |
| Oulimnius | 622 | 19 | 3 | 23 |
| Hydraena | 608 | 3 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 632 | 41 | 93 |
| Simuliidae | 801 | 32 | 2 | |
| Calopteryx | 650 | 2 | ||
| Platycnemis | 657 | 23 | ||
| Zygoptera | 9785 | 3 | ||
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Asellidae | 880 | 192 | 11 | 15 |
| Gammaridae | 887 | 90 | 42 | 45 |
| Gammarus | 892 | 427 | 345 | 258 |
| Niphargus | 902 | 1 | ||
| Ancylus | 1028 | 6 | 1 | |
| Physidae | 995 | 2 | ||
| Physa (sensu lato) | 997 | 2 | ||
| Menetus | 1025 | 1 | ||
| Sphaeriidae | 1042 | 2 | ||
| Turbellaria | 3326 | 6 | 2 | 7 |
| Dendrocoelum | 1072 | 3 | ||
| Dugesiidae | 1055 | 24 | 2 | 23 |
| Erpobdellidae | 928 | 10 | 2 | 4 |
| Glossiphonia | 909 | 1 | ||
| Helobdella | 912 | 29 | 1 | |
| Oligochaeta | 933 | 310 | 291 | 47 |
| Nematoda | 1089 | 3 | 3 | |
| Prostoma | 3110 | 3 | 3 | |
| Spongillidae | 3106 | 3 |