Listes faunistiques invertébrés
Maury à Maury 06173500
- Télécharger la fiche IRSTEA xls / 121 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 09/07/2021 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| I2M2 | 0.6279 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 10.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 46.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 40.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Granulats | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Granulats | Lente | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Granulats | Moyenne | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Granulats | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 17 | 16 | 68 |
| Leuctra | 69 | 278 | 409 | 413 |
| Ecnomus | 249 | 1 | ||
| Cheumatopsyche | 221 | 1 | 2 | |
| Hydropsyche | 212 | 60 | 2 | 19 |
| Hydroptila | 200 | 70 | 19 | |
| Orthotrichia | 197 | 132 | 28 | 36 |
| Leptocerus | 319 | 12 | ||
| Mystacides | 312 | 6 | 7 | |
| Oecetis | 317 | 1 | ||
| Setodes | 318 | 6 | 4 | 1 |
| Ylodes | 5140 | 6 | ||
| Polycentropodidae | 223 | 2 | ||
| Polycentropus | 231 | 9 | 10 | 72 |
| Tinodes | 245 | 2 | 5 | 28 |
| Baetis | 364 | 27 | ||
| Cloeon | 387 | 4 | ||
| Procloeon | 390 | 1 | 1 | |
| Caenis | 457 | 506 | 154 | 47 |
| Dryops | 613 | 2 | ||
| Hydroporinae | 2393 | 4 | 3 | 1 |
| Elmis | 618 | 9 | 5 | 10 |
| Esolus | 619 | 43 | 22 | 38 |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 2899 | 249 | 342 |
| Stenelmis | 617 | 2 | 17 | 19 |
| Haliplus | 518 | 2 | ||
| Hydraena | 608 | 10 | 1 | |
| Hydrophilinae | 2517 | 1 | ||
| Ceratopogonidae | 819 | 2 | 6 | 2 |
| Chironomidae | 807 | 278 | 196 | 5 |
| Muscidae | 32534 | 2 | ||
| Pediciidae | 50011 | 3 | ||
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 1 | ||
| Tipulidae | 753 | 4 | ||
| Boyeria | 670 | 3 | 1 | |
| Oxygastra | 691 | 60 | ||
| Gomphus | 679 | 6 | 6 | |
| Onychogomphus | 682 | 21 | 3 | 9 |
| Platycnemis | 657 | 29 | ||
| Asellidae | 880 | 22 | 26 | |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Potamopyrgus | 978 | 291 | 760 | 38 |
| Lymnaeidae | 998 | 2 | ||
| Radix | 1004 | 7 | 13 | |
| Physella | 19280 | 13 | 1 | 1 |
| Ancylus | 1028 | 16 | 71 | 35 |
| Erpobdellidae | 928 | 1 | 1 | |
| Dugesiidae | 1055 | 21 | 4 | 8 |
| Oligochaeta | 933 | 3 | 5 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Bryozoa | 1087 | 1 | ||
| Prostoma | 3110 | 1 |