Listes faunistiques invertébrés
LIMONY A LIMONY 06850100
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 28/06/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 4.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 59.0 | dominant |
| Blocs | 7.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 15.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 8.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | A |
| P2 | Pierres, galets | Lente | C |
| P3 | Pierres, galets | Nulle | C |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Rapide | C |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Helophytes | Nulle | A |
| P9 | Litieres | Nulle | A |
| P10 | Sables | Nulle | B |
| P11 | Pierres, galets | Moyenne | B |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 1 | 2 |
| Leuctra | 69 | 2 | 2 | |
| Isoperla | 140 | 1 | 1 | |
| Micrasema | 268 | 1 | ||
| Silo | 292 | 1 | ||
| Mystacides | 312 | 1 | 3 | 1 |
| Limnephilinae | 3163 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 3 | 2 | |
| Tinodes | 245 | 4 | 4 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostomatidae | 321 | 1 | 1 | |
| Baetis | 364 | 25 | 152 | 125 |
| Centroptilum | 383 | 1 | ||
| Caenis | 457 | 2 | ||
| Ephemerella ignita | 451 | 17 | 13 | 10 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 7 | 11 | |
| Rhithrogena | 404 | 6 | ||
| Dryops | 613 | 6 | 1 | 3 |
| Hydroporinae | 2393 | 1 | ||
| Esolus | 619 | 1 | 1 | |
| Oulimnius | 622 | 1 | ||
| Haliplus | 518 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Ceratopogonidae | 819 | 2 | 2 | |
| Chironomidae | 807 | 426 | 3 | 13 |
| Limoniidae | 757 | 4 | ||
| Simuliidae | 801 | 2 | 18 | 402 |
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 1 | ||
| Onychogomphus | 682 | 2 | ||
| Chalcolestes | 2611 | 5 | ||
| Sympetrum | 699 | 1 | ||
| Sialis | 704 | 8 | 1 | |
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | |
| Asellidae | 880 | 12 | ||
| Gammaridae | 887 | 1 | 1 | |
| Gammarus | 892 | 1 | 1 | 2 |
| Ancylus | 1028 | 12 | 32 | 20 |
| Potamopyrgus | 978 | 8 | 1 | 1 |
| Physidae | 995 | 2 | 1 | |
| Physella | 19280 | 13 | 1 | 4 |
| Sphaeriidae | 1042 | 53 | 10 | |
| Musculium | 3072 | 1 | ||
| Pisidium | 1043 | 45 | 3 | |
| Dendrocoelidae | 1071 | 4 | 3 | |
| Dugesiidae | 1055 | 1 | ||
| Oligochaeta | 933 | 43 | 38 | 39 |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | 3 |