Listes faunistiques invertébrés
REYSSOUZE A MONTAGNAT 4 06580601
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 29/08/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 6 |
| Variété taxonomique | 36 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 67.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 24.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | B |
| P4 | Pierres, galets | Moyenne | B |
| P5 | Pierres, galets | Lente | C |
| P6 | Bryophytes | Moyenne | A |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Granulats | Moyenne | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Hydrophytes | Moyenne | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goera | 287 | 1 | ||
| Cheumatopsyche | 221 | 4 | ||
| Hydropsyche | 212 | 1 | 15 | |
| Hydroptila | 200 | 2 | 9 | 3 |
| Lepidostoma | 305 | 8 | 2 | 2 |
| Athripsodes | 311 | 20 | 3 | |
| Mystacides | 312 | 10 | 1 | 2 |
| Limnephilidae | 276 | 1 | ||
| Limnephilinae | 3163 | 2 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 1 | ||
| Sericostoma | 322 | 10 | 5 | 6 |
| Baetis | 364 | 10 | 9 | 17 |
| Centroptilum | 383 | 6 | 2 | |
| Procloeon bifidum | 391 | 1 | ||
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 35 | 4 | 5 |
| Ephemera | 502 | 6 | 28 | 36 |
| Elmis | 618 | 96 | 62 | 61 |
| Esolus | 619 | 5 | 24 | 19 |
| Limnius | 623 | 4 | 22 | 117 |
| Oulimnius | 622 | 33 | 113 | 26 |
| Riolus | 625 | 1 | 1 | |
| Orectochilus | 515 | 1 | 1 | |
| Athericidae | 838 | 2 | 3 | 1 |
| Ceratopogonidae | 819 | 2 | 3 | |
| Chironomidae | 807 | 154 | 11 | 38 |
| Simuliidae | 801 | 2 | ||
| Tabanidae | 837 | 4 | 1 | |
| Aphelocheirus | 721 | 3 | 6 | 6 |
| Calopteryx | 650 | 11 | 9 | |
| Sialis | 704 | 1 | ||
| Sisyra | 856 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Gammarus | 892 | 331 | 143 | 171 |
| Acroloxus | 1033 | 1 | 7 | |
| Ancylus | 1028 | 1 | 10 | 21 |
| Bithynia | 994 | 6 | 3 | |
| Potamopyrgus | 978 | 125 | 149 | 165 |
| Theodoxus | 967 | 47 | 49 | 108 |
| Planorbidae | 1009 | 9 | 2 | |
| Valvata | 972 | 1 | ||
| Sphaeriidae | 1042 | 6 | 41 | 5 |
| Pisidium | 1043 | 3 | 4 | 5 |
| Sphaerium | 1044 | 2 | 2 | 8 |
| Dendrocoelidae | 1071 | 2 | ||
| Dugesiidae | 1055 | 1 | 3 | 1 |
| Erpobdellidae | 928 | 8 | 2 | 11 |
| Glossiphoniidae | 908 | 7 | 15 | 5 |
| Oligochaeta | 933 | 39 | 40 | 49 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 |