Listes faunistiques invertébrés
Orbiel à Villalier 1 06179000
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 10/07/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 37 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 48.0 | dominant |
| Blocs | 24.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 24.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Blocs | Moyenne | B |
| P3 | Dalles, argiles | Moyenne | B |
| P4 | Branchage, racines | Lente | A |
| P5 | Dalles, argiles | Rapide | C |
| P6 | Pierres, galets | Rapide | B |
| P7 | Bryophytes | Nulle | A |
| P8 | Pierres, galets | Nulle | C |
| P9 | Granulats | Lente | A |
| P10 | Pierres, galets | Lente | C |
| P11 | Branchage, racines | Lente | A |
| P12 | Blocs | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 2 | 35 | 35 |
| Leuctra geniculata | 33830 | 8 | 23 | 71 |
| Calamoceras | 342 | 2 | ||
| Glossosomatidae | 189 | 1 | ||
| Agapetus | 191 | 1 | 1 | 3 |
| Glossosoma | 190 | 3 | ||
| Goeridae | 286 | 4 | ||
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 11 | ||
| Hydropsyche | 212 | 12 | 10 | 35 |
| Lepidostoma | 305 | 2 | 1 | |
| Adicella | 320 | 3 | ||
| Limnephilinae | 3163 | 1 | ||
| Polycentropodidae | 223 | 1 | 2 | |
| Polycentropus | 231 | 2 | 6 | |
| Rhyacophila lato-sensu | 183 | 2 | 9 | 3 |
| Sericostomatidae | 321 | 2 | 1 | 7 |
| Sericostoma | 322 | 2 | ||
| Baetis | 364 | 9 | 130 | 30 |
| Caenis | 457 | 6 | 1 | |
| Ephemerella ignita | 451 | 41 | 10 | 17 |
| Heptageniidae | 399 | 1 | 2 | |
| Ecdyonurus | 421 | 6 | ||
| Electrogena | 3181 | 1 | 1 | |
| Epeorus | 400 | 2 | 2 | |
| Rhithrogena | 404 | 1 | ||
| Dupophilus | 620 | 2 | 3 | |
| Elmis | 618 | 35 | 7 | 14 |
| Esolus | 619 | 14 | 33 | 31 |
| Limnius | 623 | 9 | 2 | |
| Oulimnius | 622 | 97 | 5 | 15 |
| Stenelmis | 617 | 2 | 3 | 3 |
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 7 | 4 | 5 |
| Anthomyidae | 847 | 5 | ||
| Athericidae | 838 | 2 | 5 | 5 |
| Blephariceridae | 747 | 4 | 5 | |
| Ceratopogonidae | 819 | 1 | 5 | 4 |
| Chironomidae | 807 | 262 | 33 | 32 |
| Rhagionidae | 841 | 2 | 2 | |
| Simuliidae | 801 | 32 | 20 | 107 |
| Tipulidae | 753 | 1 | 1 | |
| Boyeria | 670 | 1 | ||
| Onychogomphus | 682 | 2 | ||
| Gammaridae | 887 | 15 | 5 | |
| Echinogammarus | 888 | 38 | 4 | 9 |
| Gammarus | 892 | 45 | 1 | 15 |
| Niphargus | 902 | 3 | ||
| Ancylus | 1028 | 2 | 10 | |
| Potamopyrgus | 978 | 2 | 10 | |
| Radix | 1004 | 1 | ||
| Dugesiidae | 1055 | 20 | 3 | 9 |
| Planariidae | 1061 | 1 | ||
| Oligochaeta | 933 | 13 | 7 | |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | 3 | |
| Prostoma | 3110 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 |