Listes faunistiques invertébrés
EYGUES A ST-MAURICE/EYGUES - LE JAS 06117100
- Télécharger la fiche IRSTEA xls / 100 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 13/06/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 93.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Blocs | Rapide | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Rapide | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 56 | 66 | 343 |
| Leuctra geniculata | 33830 | 3 | ||
| Isoperla | 140 | 1 | ||
| Hydropsyche | 212 | 5 | 3 | 60 |
| Hydroptila | 200 | 5 | 2 | 3 |
| Leptoceridae | 310 | 1 | 1 | |
| Limnephilinae | 3163 | 1 | ||
| Baetis | 364 | 40 | 74 | 154 |
| Procloeon | 390 | 24 | 3 | 4 |
| Caenis | 457 | 5 | 1 | 4 |
| Ephemerella ignita | 451 | 2 | 2 | |
| Heptageniidae | 399 | 1 | 24 | |
| Ecdyonurus | 421 | 14 | 9 | |
| Rhithrogena | 404 | 3 | 5 | 1 |
| Choroterpes | 474 | 23 | 18 | 74 |
| Oligoneuriella | 394 | 24 | 5 | 14 |
| Micronecta | 719 | 2 | ||
| Dryops | 613 | 1 | ||
| Laccophilinae | 2394 | 9 | ||
| Hydroporinae | 2393 | 1 | 1 | |
| Limnius | 623 | 1 | ||
| Hydrophilinae | 2517 | 2 | 3 | |
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 2 | 2 | 4 |
| Chironomidae | 807 | 922 | 90 | 318 |
| Empididae | 831 | 2 | 1 | |
| Limoniidae | 757 | 13 | 15 | 26 |
| Simuliidae | 801 | 7 | 5 | 58 |
| Tipulidae | 753 | 12 | 4 | 3 |
| Onychogomphus | 682 | 4 | 1 | 2 |
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 2 | ||
| Niphargus | 902 | 5 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Lymnaeidae | 998 | 2 | ||
| Physa (sensu lato) | 997 | 6 | ||
| Oligochaeta | 933 | 2 | ||
| Dugesiidae | 1055 | 1 |