Listes faunistiques invertébrés
Riu Ferrer à Arles-sur-tech 06166990
- Télécharger la fiche IRSTEA xls / 121 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 22/08/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 29 |
| I2M2 | 0.7795 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | ||
| Blocs | ||
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | A | ||
| P2 | A | ||
| P3 | A | ||
| P4 | A | ||
| P5 | B | ||
| P6 | B | ||
| P7 | B | ||
| P8 | B | ||
| P9 | C | ||
| P10 | C | ||
| P11 | C | ||
| P12 | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | ||
| Leuctra | 69 | 1 | 23 | |
| Protonemura | 46 | 80 | 14 | |
| Dinocras | 156 | 17 | 11 | |
| Perla | 164 | 2 | 12 | 2 |
| Agapetinae | 9812 | 1 | ||
| Hydropsyche | 212 | 203 | 180 | 1 |
| Hydroptila | 200 | 1 | ||
| Ylodes | 5140 | 2 | ||
| Limnephilinae | 3163 | 1 | 3 | |
| Odontocerum | 339 | 2 | 4 | |
| Philopotamidae | 206 | 1 | ||
| Philopotamus | 209 | 2 | 4 | |
| Rhyacophila lato-sensu | 183 | 13 | 6 | 2 |
| Sericostoma | 322 | 1 | 8 | |
| Baetis | 364 | 123 | 51 | 17 |
| Serratella | 5152 | 24 | 19 | |
| Ecdyonurus | 421 | 18 | ||
| Epeorus | 400 | 2 | ||
| Dryops | 613 | 3 | ||
| Pomatinus substriatus | 33844 | 3 | 1 | |
| Dupophilus | 620 | 1 | 11 | |
| Elmis | 618 | 177 | 34 | 7 |
| Esolus | 619 | 3 | 7 | |
| Limnius | 623 | 1 | 22 | |
| Oulimnius | 622 | 44 | 15 | |
| Orectochilus | 515 | 2 | ||
| Hydraena | 608 | 5 | 11 | |
| Ceratopogonidae | 819 | 5 | 4 | |
| Chironomidae | 807 | 182 | 48 | 29 |
| Empididae | 831 | 1 | 1 | |
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 9 | 5 | 17 |
| Pediciidae | 50011 | 1 | ||
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 14 | 4 | |
| Tipulidae | 753 | 3 | ||
| Calopteryx | 650 | 3 | ||
| Oligochaeta | 933 | 2 | 3 | |
| Hydracarina | 906 | 1 | 1 |