Listes faunistiques invertébrés
Le Grand Hers à Vals 05167010
- Télécharger la fiche IRSTEA xls / 59 ko
- Export SEEE csv / 13 ko
| Date prélèvement | 23/09/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 49 |
| Taxon indicateur | Brachycentridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 87.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Vases | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Lente | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 8 | |
| Leuctra | 69 | 5 | 6 | 36 |
| Perlodes | 150 | 1 | ||
| Brachycentrus | 265 | 2 | ||
| Oligoplectrum | 263 | 8 | 1 | 2 |
| Goeridae | 286 | 7 | 2 | |
| Goera | 287 | 2 | ||
| Cheumatopsyche | 221 | 36 | 36 | 16 |
| Hydropsyche | 212 | 8 | 16 | 6 |
| Hydroptilidae | 193 | 8 | 6 | 7 |
| Agraylea | 201 | 1 | ||
| Hydroptila | 200 | 7 | 1 | 5 |
| Ithytrichia | 198 | 1 | ||
| Orthotrichia | 197 | 12 | 2 | 16 |
| Lepidostomatidae | 304 | 1 | ||
| Athripsodes | 311 | 8 | 9 | 57 |
| Ceraclea | 313 | 2 | 1 | |
| Leptocerus | 319 | 2 | ||
| Mystacides | 312 | 27 | 1 | 11 |
| Oecetis | 317 | 7 | 5 | 5 |
| Triaenodes - Ylodes | 24007 | 1 | ||
| Polycentropus | 231 | 2 | 1 | |
| Psychomyiidae | 238 | 2 | 1 | |
| Psychomyia | 239 | 12 | 30 | 34 |
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetis lato sensu | 9794 | 2 | 16 | 45 |
| Centroptilum | 383 | 12 | 7 | |
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 3 | 4 | 2 |
| Caenis | 457 | 10 | 3 | 8 |
| Ephemera | 502 | 4 | 6 | 3 |
| Ephemerella ignita | 451 | 5 | 2 | 3 |
| Torleya | 2391 | 1 | 1 | |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 1 | 3 | 4 |
| Choroterpes | 474 | 1 | 1 | |
| Ephoron | 496 | 1 | 1 | |
| Potamanthus | 509 | 11 | 112 | 320 |
| Aphelocheirus | 721 | 8 | 14 | 1 |
| Micronecta | 719 | 2 | 1 | 1 |
| Gerris | 735 | 3 | ||
| Dryops | 613 | 1 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Elmis | 618 | 36 | 32 | 1 |
| Esolus | 619 | 65 | 544 | 353 |
| Limnius | 623 | 3 | 16 | 8 |
| Macronychus | 626 | 4 | ||
| Oulimnius | 622 | 118 | 160 | 16 |
| Stenelmis | 617 | 9 | 4 | 8 |
| Orectochilus | 515 | 1 | 2 | |
| Athericidae | 838 | 49 | 28 | 17 |
| Ceratopogonidae | 819 | 2 | 2 | |
| Chironomidae | 807 | 368 | 192 | 184 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 9 | 44 | 31 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 7 | 2 | 1 |
| Gomphidae | 678 | 3 | ||
| Gomphus | 679 | 5 | 1 | 1 |
| Onychogomphus | 682 | 3 | 9 | 2 |
| Zygoptera | 9785 | 1 | ||
| Calopteryx | 650 | 4 | 1 | |
| Platycnemis | 657 | 3 | ||
| Sialis | 704 | 2 | ||
| Copepoda | 3206 | 7 | 3 | 4 |
| Ostracoda | 3170 | 2 | ||
| Asellidae | 880 | 1 | ||
| Hydracarina | 906 | 54 | 92 | 320 |
| Pisidium | 1043 | 12 | 2 | |
| Galba | 1001 | 1 | ||
| Radix | 1004 | 10 | 5 | 1 |
| Physa (sensu lato) | 997 | 29 | 6 | 2 |
| Physella | 19280 | 12 | 5 | 3 |
| Planorbidae | 1009 | 3 | ||
| Ancylus | 1028 | 13 | 176 | 18 |
| Potamopyrgus | 978 | 179 | 89 | 19 |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 810 | 232 | 320 |
| Dugesiidae | 1055 | 7 | 1 | 5 |
| Nematoda | 1089 | 3 | 7 | 2 |
| Hydrozoa | 3168 | 1 | ||
| Bryozoa | 1087 | 1 | 1 | |
| Prostoma | 3110 | 17 | 40 | 13 |