Listes faunistiques invertébrés
SEYMARD A ST-MAURICE-DE-REMENS 06091600
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 23/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | 11.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 20.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 13.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 46.0 | dominant |
| Algues | 4.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | B |
| P2 | Bryophytes | Moyenne | A |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Branchage, racines | Nulle | A |
| P5 | Sables | Lente | B |
| P6 | Blocs | Lente | A |
| P7 | Sables | Nulle | C |
| P8 | Litieres | Lente | A |
| P9 | Sables | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Granulats | Lente | B |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 5 | 2 |
| Glossosomatidae | 189 | 1 | ||
| Silo | 292 | 3 | 3 | |
| Hydroptila | 200 | 2 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 3 | ||
| Limnephilinae | 3163 | 6 | 2 | 1 |
| Odontocerum | 339 | 1 | ||
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | ||
| Sericostomatidae | 321 | 2 | ||
| Sericostoma | 322 | 7 | 1 | |
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 12 | 11 | 9 |
| Centroptilum | 383 | 1 | 4 | |
| Ephemerella ignita | 451 | 18 | 8 | 14 |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 32 | 4 | 5 |
| Esolus | 619 | 1 | 7 | 1 |
| Limnius | 623 | 7 | 10 | 12 |
| Oulimnius | 622 | 8 | 1 | 5 |
| Brychius | 520 | 1 | ||
| Haliplus | 518 | 1 | 1 | 1 |
| Hydraena | 608 | 7 | ||
| Athericidae | 838 | 12 | 5 | 5 |
| Chironomidae | 807 | 14 | 20 | 7 |
| Simuliidae | 801 | 1 | 1 | |
| Agriotypus | 1083 | 1 | ||
| Sialis | 704 | 2 | 7 | |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | |
| Asellidae | 880 | 31 | 9 | 2 |
| Gammarus | 892 | 29 | 16 | 8 |
| Ancylus | 1028 | 1 | 6 | 11 |
| Potamopyrgus | 978 | 25 | 17 | 16 |
| Radix | 1004 | 1 | ||
| Planorbidae | 1009 | 4 | 1 | 2 |
| Sphaeriidae | 1042 | 10 | 10 | 9 |
| Pisidium | 1043 | 1 | 17 | 7 |
| Tricladida | 1054 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 2 | ||
| Oligochaeta | 933 | 31 | 31 | 21 |
| Hydrozoa | 3168 | 3 | 3 | |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 |