Listes faunistiques invertébrés
La Mare à Boisset-les-Montrond 04009600
- Télécharger la fiche IRSTEA xls / 39 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 17/08/2021 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| I2M2 | 0.4422 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 8.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 25.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 60.0 | dominant |
| Algues | ||
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Dalles, argiles | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Moyenne | B |
| P7 | Sables | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Granulats | Lente | C |
| P10 | Sables | Moyenne | C |
| P11 | Sables | Lente | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 1 | |
| Leuctra | 69 | 6 | 2 | |
| Cheumatopsyche | 221 | 4 | 1 | |
| Hydropsyche | 212 | 92 | 2 | |
| Hydroptila | 200 | 4 | ||
| Ithytrichia | 198 | 5 | ||
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 1 | ||
| Triaenodes | 314 | 7 | ||
| Polycentropus | 231 | 3 | ||
| Baetis | 364 | 1 | 2 | 3 |
| Cloeon | 387 | 1 | ||
| Labiobaetis | 32271 | 9 | ||
| Nigrobaetis | 32270 | 2 | ||
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 2 | ||
| Ephemerella ignita | 451 | 3 | ||
| Ephemera | 502 | 2 | ||
| Heptagenia | 443 | 22 | 1 | |
| Heptageniidae | 399 | 7 | 1 | |
| Leptophlebiidae | 473 | 39 | 1 | |
| Aphelocheirus | 721 | 1 | ||
| Micronecta | 719 | 1 | ||
| Dupophilus | 620 | 4 | ||
| Elmis | 618 | 6 | ||
| Esolus | 619 | 1 | 4 | 3 |
| Oulimnius | 622 | 6 | ||
| Hydraena | 608 | 1 | ||
| Chironomidae | 807 | 52 | 12 | 32 |
| Hemerodromiinae | 3202 | 1 | ||
| Hexatomini | 20358 | 3 | 49 | 4 |
| Onychogomphus | 682 | 1 | ||
| Gomphidae | 678 | 8 | 1 | 2 |
| Calopteryx | 650 | 15 | ||
| Platycnemis | 657 | 5 | ||
| Crangonyx | 5116 | 16 | ||
| Gammarus | 892 | 376 | 2 | 1 |
| Copepoda | 3206 | 1 | ||
| Pacifastacus | 872 | 1 | ||
| Corbicula | 1051 | 3 | 12 | 12 |
| Potamopyrgus | 978 | 6 | ||
| Planorbidae | 1009 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 84 | 116 | 488 |
| Mermithoïdea | 3159 | 2 |