Listes faunistiques invertébrés
HIEN A CESSIEU 06080978
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 07/06/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| I2M2 | 0.4800 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 40.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 55.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Rapide | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Dalles, argiles | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Lymnaeidae | 998 | 1 | ||
| Ceratopogonidae | 819 | 1 | 3 | 1 |
| Stratiomyidae | 824 | 1 | ||
| Empididae | 831 | 1 | 3 | 1 |
| Gammarus | 892 | 2633 | 530 | 529 |
| Hydracarina | 906 | 1 | ||
| Glossiphoniidae | 908 | 1 | ||
| Piscicolidae | 918 | 4 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 50 | 1127 | 6 |
| Potamopyrgus | 978 | 73 | 30 | 236 |
| Chironomidae | 807 | 735 | 297 | 87 |
| Radix | 1004 | 4 | 1 | 11 |
| Pisidium | 1043 | 8 | 4 | 43 |
| Dugesiidae | 1055 | 2 | 3 | 8 |
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydrozoa | 3168 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Serratella | 5152 | 104 | 42 | 54 |
| Physella | 19280 | 6 | ||
| Pediciidae | 50011 | 12 | 6 | |
| Coenosiinae | 50792 | 1 | ||
| Ephemera | 502 | 10 | 1 | 1 |
| Rhyacophila lato-sensu | 183 | 36 | 29 | 2 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 2 | ||
| Hydropsyche | 212 | 1 | ||
| Tinodes | 245 | 3 | 4 | 3 |
| Mystacides | 312 | 1 | ||
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 511 | 630 | 242 |
| Heptageniidae | 399 | 1 | ||
| Leptophlebiidae | 473 | 1 | ||
| Leuctra | 69 | 8 | 20 | 7 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 2 | 5 | 1 |
| Elmis | 618 | 14 | 20 | 5 |
| Esolus | 619 | 41 | 84 | 50 |
| Limnius | 623 | 92 | 43 | 14 |
| Riolus | 625 | 58 | 72 | 26 |
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | 1 | |
| Psychodidae | 783 | 7 | 3 | |
| Simuliidae | 801 | 142 | 88 | 13 |