Listes faunistiques invertébrés
La Jade au niveau de Cintegabelle 05165890
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 07/08/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 25 |
| Taxon indicateur | Goeridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 90.0 | dominant |
| Blocs | ||
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Agapetus | 191 | 6 | ||
| Goera pilosa | 288 | 1 | ||
| Silo | 292 | 1 | 2 | 8 |
| Silo-lithax | 5219 | 2 | ||
| Hydropsyche | 212 | 2 | 2 | |
| Hydropsychidae | 211 | 2 | ||
| Hydroptila | 200 | 1 | ||
| Lepidostomatidae | 304 | 1 | ||
| Tinodes | 245 | 1 | ||
| Baetis lato sensu | 9794 | 1 | 4 | 5 |
| Centroptilum luteolum | 384 | 1 | ||
| Caenis | 457 | 34 | 7 | 1 |
| Pomatinus substriatus | 33844 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 2 | ||
| Limnius | 623 | 4 | 3 | |
| Oulimnius | 622 | 2 | 2 | 3 |
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 1 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 358 | 14 | 8 |
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 35 | 18 | 12 |
| Stratiomyidae | 824 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Platycnemis | 657 | 1 | ||
| Echinogammarus | 888 | 32 | 43 | 48 |
| Gammarus | 892 | 30 | 1 | 4 |
| Sphaeriidae | 1042 | 1 | ||
| Ancylus fluviatilis | 1029 | 1 | 1 | 4 |
| Potamopyrgus antipodarum | 979 | 84 | 16 | 48 |
| Lymnaeidae | 998 | 1 | ||
| Glossiphoniidae | 908 | 5 | 2 | |
| Oligochaeta | 933 | 1 | 4 | 10 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | |
| Bryozoa | 1087 | 1 | 1 | |
| Gordiaca | 5189 | 1 |