Listes faunistiques invertébrés
Le Lis au niveau de Tarasteix 05234060
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 30/08/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 78.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 10.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | B |
| P2 | Sables | Nulle | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Nulle | C |
| P5 | Litieres | Nulle | A |
| P6 | Dalles, argiles | Nulle | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Moyenne | C |
| P9 | Bryophytes | Lente | A |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Blocs | Nulle | A |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 9 | 2 |
| Leuctra | 69 | 1 | 37 | |
| Glossosoma | 190 | 1 | ||
| Goeridae | 286 | 1 | ||
| Silo | 292 | 4 | ||
| Silo-lithax | 5219 | 1 | 13 | 10 |
| Hydropsychidae | 211 | 3 | ||
| Hydropsyche | 212 | 186 | ||
| Hydroptila | 200 | 1 | ||
| Lepidostoma | 305 | 2 | 4 | |
| Mystacides | 312 | 2 | 13 | 2 |
| Oecetis | 317 | 10 | 1 | 9 |
| Limnephilidae | 276 | 5 | ||
| Stenophylacini-chaetopterygini | 3146 | 1 | 3 | 3 |
| Polycentropodidae | 223 | 4 | ||
| Polycentropus | 231 | 12 | 3 | 13 |
| Psychomyiidae | 238 | 1 | ||
| Lype | 241 | 2 | 1 | |
| Psychomyia | 239 | 1 | ||
| Tinodes | 245 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostomatidae | 321 | 1 | 1 | 8 |
| Sericostoma | 322 | 8 | 1 | |
| Baetis | 364 | 1 | 2 | |
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 6 | 25 | 6 |
| Heptageniidae | 399 | 1 | 5 | |
| Ecdyonurus | 421 | 5 | ||
| Epeorus | 400 | 5 | ||
| Leptophlebiidae | 473 | 3 | ||
| Habroleptoides | 485 | 2 | ||
| Dupophilus | 620 | 5 | 36 | |
| Elmis | 618 | 22 | 29 | 68 |
| Esolus | 619 | 2 | 2 | 16 |
| Limnius | 623 | 4 | 7 | 42 |
| Oulimnius | 622 | 50 | 25 | 28 |
| Stenelmis | 617 | 10 | 2 | 34 |
| Orectochilus | 515 | 3 | ||
| Hydraena | 608 | 25 | ||
| Anacaena | 580 | 1 | ||
| Atherix | 839 | 13 | 4 | 9 |
| Atrichops | 840 | 18 | 13 | 2 |
| Chironomidae | 807 | 49 | 63 | 74 |
| Dicranota | 765 | 5 | ||
| Simuliidae | 801 | 5 | 6 | |
| Tabanidae | 837 | 2 | 1 | |
| Tipulidae | 753 | 1 | ||
| Nepa | 726 | 1 | ||
| Boyeria irene | 671 | 2 | ||
| Calopteryx | 650 | 20 | 5 | |
| Gomphidae | 678 | 1 | 2 | |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 3 | 1 | |
| Ancylus | 1028 | 6 | 16 | 40 |
| Potamopyrgus | 978 | 15 | 10 | 88 |
| Sphaeriidae | 1042 | 8 | 2 | 1 |
| Pisidium | 1043 | 4 | 2 | |
| Turbellaria | 3326 | 1 | ||
| Dugesiidae | 1055 | 1 | ||
| Oligochaeta | 933 | 29 | 28 | 17 |
| Bryozoa | 1087 | 3 | ||
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |