Listes faunistiques invertébrés
La Petite Baise à Puntous 05110000
- Télécharger la fiche IRSTEA xls / 660 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 04/07/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 36 |
| Taxon indicateur | Brachycentridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 10.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 54.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 3.0 | marginal |
| Sables | 22.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Hydrophytes | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Sables | Lente | B |
| P8 | Pierres, galets | Moyenne | A |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 7 | 6 | 14 |
| Euleuctra geniculata | 68 | 10 | 32 | 18 |
| Brachycentridae | 262 | 3 | 29 | 3 |
| Brachycentrus | 265 | 1 | 2 | 5 |
| Micrasema | 268 | 2 | ||
| Oligoplectrum | 263 | 10 | 4 | |
| Agapetus | 191 | 9 | 2 | 2 |
| Glossosoma | 190 | 1 | 1 | |
| Goeridae | 286 | 1 | ||
| Silo-lithax | 5219 | 6 | 12 | 6 |
| Silo | 292 | 3 | ||
| Hydropsyche | 212 | 14 | 212 | 23 |
| Hydroptila | 200 | 5 | 9 | |
| Lepidostoma | 305 | 2 | ||
| Athripsodes | 311 | 14 | 18 | 4 |
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 1 | ||
| Limnephilinae | 3163 | 12 | 2 | 1 |
| Psychomyia | 239 | 1 | 6 | |
| Rhyacophila lato-sensu | 183 | 1 | 18 | 9 |
| Sericostoma | 322 | 1 | 3 | 1 |
| Baetis lato sensu | 9794 | 54 | 274 | 195 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 5 | 5 | 1 |
| Ephemerella ignita | 451 | 14 | 280 | 19 |
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 2 | 2 | |
| Heptagenia | 443 | 2 | 4 | |
| Rhithrogena | 404 | 1 | ||
| Oligoneuriella | 394 | 3 | 27 | 18 |
| Pomatinus | 611 | 1 | ||
| Dupophilus | 620 | 10 | 29 | 24 |
| Elmis | 618 | 33 | 245 | 76 |
| Esolus | 619 | 56 | 273 | 26 |
| Limnius | 623 | 8 | 19 | 2 |
| Oulimnius | 622 | 5 | 17 | |
| Stenelmis | 617 | 1 | 1 | |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 2 | 21 | 2 |
| Athericidae | 838 | 1 | 3 | |
| Blephariceridae | 747 | 1 | 1 | 13 |
| Chironomidae | 807 | 68 | 47 | 185 |
| Limoniidae | 757 | 7 | 11 | 12 |
| Simuliidae | 801 | 10 | 2216 | 110 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | 2 | 1 |
| Boyeria | 670 | 2 | 2 | 1 |
| Gomphus | 679 | 1 | 1 | |
| Onychogomphus | 682 | 14 | 18 | 15 |
| Gammaridae | 887 | 1 | ||
| Potamopyrgus | 978 | 868 | 183 | 1242 |
| Ancylus | 1028 | 6 | 6 | 17 |
| Oligochaeta | 933 | 25 | 1 | 1 |
| Dugesiidae | 1055 | 1 | 2 | |
| Hydracarina | 906 | 1 | 1 |