Listes faunistiques invertébrés
OIGNIN A BRION 4 06580178
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| Date prélèvement | 30/08/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 43 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 73.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 15.0 | dominant |
| Helophytes | 2.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Granulats | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 7 | 17 |
| Leuctra | 69 | 11 | 1 | |
| Goeridae | 286 | 1 | ||
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 12 | 3 | 1 |
| Hydroptila | 200 | 4 | 1 | |
| Lepidostomatidae | 304 | 1 | ||
| Lepidostoma | 305 | 1 | ||
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 1 | ||
| Limnephilinae | 3163 | 7 | 1 | |
| Odontocerum | 339 | 2 | 4 | 1 |
| Polycentropus | 231 | 1 | ||
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostoma | 322 | 16 | 4 | 10 |
| Baetis | 364 | 41 | 121 | 245 |
| Centroptilum | 383 | 4 | 1 | |
| Caenis | 457 | 1 | ||
| Serratella | 5152 | 67 | 5 | |
| Torleya | 2391 | 60 | 1 | |
| Heptageniidae | 399 | 1 | 1 | 2 |
| Ecdyonurus | 421 | 2 | ||
| Leptophlebiidae | 473 | 1 | ||
| Hydroporinae | 2393 | 2 | ||
| Elmis | 618 | 721 | 12 | 43 |
| Esolus | 619 | 5 | 57 | 18 |
| Limnius | 623 | 11 | 104 | 61 |
| Oulimnius | 622 | 577 | 15 | 27 |
| Riolus | 625 | 42 | 3 | 18 |
| Orectochilus | 515 | 2 | ||
| Athericidae | 838 | 2 | 3 | 4 |
| Blephariceridae | 747 | 1 | ||
| Chironomidae | 807 | 241 | 97 | 25 |
| Limoniidae | 757 | 7 | 4 | 6 |
| Simuliidae | 801 | 2 | 2 | 518 |
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 10 | ||
| Onychogomphus | 682 | 2 | ||
| Platycnemis | 657 | 2 | ||
| Asellidae | 880 | 7 | ||
| Gammarus | 892 | 3030 | 1590 | 544 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 10 | 9 | |
| Pisidium | 1043 | 2 | 8 | 2 |
| Sphaerium | 1044 | 2 | ||
| Potamopyrgus | 978 | 171 | 32 | 32 |
| Physidae | 995 | 1 | ||
| Planorbidae | 1009 | 4 | ||
| Ancylus | 1028 | 1 | 1 | |
| Valvata | 972 | 16 | ||
| Erpobdellidae | 928 | 9 | 14 | 1 |
| Glossiphoniidae | 908 | 4 | 1 | 1 |
| Oligochaeta | 933 | 427 | 762 | 287 |
| Dendrocoelidae | 1071 | 1 | 4 | 6 |
| Dugesiidae | 1055 | 24 | 2 | 1 |
| Planariidae | 1061 | 97 | 42 | 24 |
| Nemathelmintha | 3111 | 1 | 1 |