Listes faunistiques invertébrés
La Sole à Larroque 05109900
- Télécharger la fiche IRSTEA xls / 2197 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 28/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 81.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 8.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Granulats | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 12 | 14 | |
| Euleuctra geniculata | 68 | 2 | 32 | 52 |
| Protonemura | 46 | 1 | ||
| Goera | 287 | 1 | 1 | |
| Silo-lithax | 5219 | 34 | 29 | |
| Silo | 292 | 2 | ||
| Cheumatopsyche | 221 | 64 | 7 | |
| Hydropsyche | 212 | 285 | 158 | |
| Ithytrichia | 198 | 1 | ||
| Lepidostomatidae | 304 | 1 | 3 | 3 |
| Lepidostoma | 305 | 2 | 5 | |
| Athripsodes | 311 | 2 | 1 | |
| Ceraclea | 313 | 2 | 3 | |
| Mystacides | 312 | 4 | 8 | |
| Polycentropus | 231 | 2 | 1 | |
| Psychomyia | 239 | 5 | 5 | 4 |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | 3 | |
| Sericostomatidae | 321 | 5 | ||
| Sericostoma | 322 | 1 | ||
| Baetis lato sensu | 9794 | 38 | 31 | |
| Caenis | 457 | 5 | 10 | |
| Ephemerella ignita | 451 | 1 | 9 | 8 |
| Ephemera | 502 | 3 | ||
| Heptageniidae | 399 | 2 | 1 | |
| Ecdyonurus | 421 | 6 | 17 | |
| Heptagenia | 443 | 1 | 2 | |
| Micronecta | 719 | 1 | ||
| Pomatinus | 611 | 2 | 3 | |
| Dupophilus | 620 | 6 | 5 | |
| Elmis | 618 | 1 | 23 | 44 |
| Esolus | 619 | 4 | 67 | 137 |
| Limnius | 623 | 17 | 5 | |
| Macronychus | 626 | 1 | ||
| Oulimnius | 622 | 3 | 12 | 8 |
| Stenelmis | 617 | 1 | ||
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 8 | 11 | |
| Athericidae | 838 | 8 | 11 | 5 |
| Blephariceridae | 747 | 2 | 1 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 112 | 65 | 111 |
| Limoniidae | 757 | 1 | 3 | |
| Simuliidae | 801 | 88 | 15 | |
| Boyeria | 670 | 3 | 1 | |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 2 | 11 | 4 |
| Calopteryx | 650 | 5 | ||
| Platycnemis | 657 | 2 | ||
| Copepoda | 3206 | 2 | ||
| Gammarus | 892 | 1 | ||
| Pisidium | 1043 | 9 | 1 | 1 |
| Potamopyrgus | 978 | 188 | 203 | 281 |
| Ancylus | 1028 | 21 | 7 | |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 148 | 4 | 2 |
| Dugesiidae | 1055 | 2 | 2 | |
| Hydracarina | 906 | 7 | 14 | 13 |