Listes faunistiques invertébrés
CHALARONNE A THOISSEY 3 06800002
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 18/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 5 |
| Variété taxonomique | 38 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 63.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 29.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Pierres, galets | Lente | B |
| P3 | Blocs | Lente | A |
| P4 | Hydrophytes | Lente | A |
| P5 | Sables | Nulle | B |
| P6 | Branchage, racines | Nulle | A |
| P7 | Pierres, galets | Rapide | C |
| P8 | Pierres, galets | Lente | C |
| P9 | Sables | Nulle | B |
| P10 | Litieres | Nulle | A |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 1 | 7 | |
| Hydropsyche | 212 | 5 | 9 | |
| Hydroptila | 200 | 4 | 2 | |
| Athripsodes | 311 | 5 | 6 | |
| Ceraclea | 313 | 2 | ||
| Leptocerus | 319 | 3 | ||
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 1 | 1 | |
| Polycentropodidae | 223 | 1 | ||
| Cyrnus | 224 | 1 | 2 | |
| Polycentropus | 231 | 8 | 1 | 10 |
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 2 | 6 | 11 |
| Baetis | 364 | 1 | 11 | 34 |
| Caenis | 457 | 6 | 1 | |
| Ephemerella | 450 | 1 | 2 | |
| Elmis | 618 | 2 | 1 | |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 4 | 1 | |
| Oulimnius | 622 | 4 | 7 | |
| Athericidae | 838 | 2 | 1 | |
| Ceratopogonidae | 819 | 7 | 1 | |
| Chironomidae | 807 | 328 | 344 | 196 |
| Tabanidae | 837 | 1 | 1 | |
| Aphelocheirus | 721 | 3 | ||
| Micronecta | 719 | 4 | 3 | 7 |
| Gerris | 735 | 3 | 1 | |
| Boyeria | 670 | 1 | ||
| Coenagrionidae | 658 | 4 | ||
| Platycnemis | 657 | 10 | 3 | |
| Sialis | 704 | 1 | 3 | 1 |
| Sisyra | 856 | 8 | 1 | |
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Asellidae | 880 | 247 | 1 | 27 |
| Crangonyx | 5116 | 9 | ||
| Gammaridae | 887 | 5 | 27 | 160 |
| Gammarus | 892 | 18 | 183 | 153 |
| Ancylus | 1028 | 59 | ||
| Bithynia | 994 | 69 | 7 | 2 |
| Potamopyrgus | 978 | 787 | 123 | 48 |
| Theodoxus | 967 | 7 | 20 | 37 |
| Viviparus | 970 | 2 | ||
| Corbicula | 1051 | 2 | 14 | 6 |
| Sphaeriidae | 1042 | 26 | 68 | 23 |
| Pisidium | 1043 | 13 | 9 | 1 |
| Sphaerium | 1044 | 137 | 26 | |
| Anodonta | 1038 | 1 | ||
| Dugesiidae | 1055 | 12 | 88 | 19 |
| Planariidae | 1061 | 55 | ||
| Erpobdellidae | 928 | 3 | 17 | |
| Glossiphoniidae | 908 | 2 | 7 | 15 |
| Piscicolidae | 918 | 1 | ||
| Oligochaeta | 933 | 225 | 1109 | 189 |
| Bryozoa | 1087 | 3 | ||
| Nemathelmintha | 3111 | 3 | ||
| Spongillidae | 3106 | 3 | ||
| Hydracarina | 906 | 3 |