Listes faunistiques invertébrés
OIGNIN A IZERNORE 1 06580180
- Télécharger la fiche IRSTEA xls / 73 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 12/07/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 5 |
| Variété taxonomique | 40 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 82.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 1 | |
| Hydropsyche | 212 | 375 | 50 | 85 |
| Hydroptilidae | 193 | 4 | ||
| Hydroptila | 200 | 17 | 18 | |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 160 | 16 | 100 |
| Limnephilinae | 3163 | 1 | ||
| Lype | 241 | 15 | ||
| Psychomyia | 239 | 14 | 295 | 120 |
| Tinodes | 245 | 15 | ||
| Rhyacophila lato-sensu | 183 | 6 | 22 | 27 |
| Baetis | 364 | 840 | 265 | 890 |
| Caenis | 457 | 1 | ||
| Ephemerellidae | 449 | 1 | ||
| Serratella | 5152 | 5 | 13 | |
| Heptageniidae | 399 | 2 | ||
| Rhithrogena | 404 | 1 | ||
| Gerris | 735 | 1 | ||
| Hydroporinae | 2393 | 3 | 1 | |
| Elmis | 618 | 1 | ||
| Esolus | 619 | 5 | 1 | |
| Limnius | 623 | 1 | ||
| Riolus | 625 | 1 | ||
| Athericidae | 838 | 13 | 57 | 48 |
| Ceratopogonidae | 819 | 1 | 2 | 3 |
| Chironomidae | 807 | 250 | 95 | 345 |
| Empididae | 831 | 1 | 6 | 7 |
| Limoniidae | 757 | 14 | 140 | 155 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 6 | ||
| Calopteryx | 650 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Asellidae | 880 | 2 | 1 | 1 |
| Gammarus | 892 | 490 | 155 | 180 |
| Cladocera | 3127 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 18 | 8 | |
| Pisidium | 1043 | 22 | 3 | |
| Ancylus | 1028 | 2 | 30 | 42 |
| Acroloxus | 1033 | 1 | ||
| Potamopyrgus | 978 | 40 | 23 | 85 |
| Radix | 1004 | 95 | 6 | 26 |
| Planorbidae | 1009 | 5 | 4 | 1 |
| Valvata | 972 | 6 | 1 | |
| Erpobdellidae | 928 | 4 | 2 | 31 |
| Glossiphoniidae | 908 | 105 | 9 | 7 |
| Piscicolidae | 918 | 1 | ||
| Oligochaeta | 933 | 100 | 165 | 550 |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 1 | ||
| Planariidae | 1061 | 2 | 3 | |
| Prostoma | 3110 | 3 | ||
| Hydrozoa | 3166 | 3 |