Listes faunistiques invertébrés
Ruisseau Des Glandes à Castelnaudary 06177906
- Télécharger la fiche IRSTEA xls / 121 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 06/07/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | ||
| Blocs | ||
| Granulats | 30.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 56.0 | dominant |
| Algues | ||
| Dalles, argiles | 9.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Granulats | Moyenne | B |
| P6 | Sables | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Sables | Lente | B |
| P9 | Sables | Moyenne | C |
| P10 | Sables | Nulle | C |
| P11 | Granulats | Lente | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 9 | ||
| Mystacides | 312 | 1 | ||
| Baetis | 364 | 21 | 6 | 1 |
| Serratella | 5152 | 7 | 3 | |
| Habrophlebia | 491 | 18 | ||
| Dryops | 613 | 1 | ||
| Pomatinus substriatus | 33844 | 3 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 3 | ||
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 14 | 11 | |
| Athericidae | 838 | 2 | 2 | |
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 219 | 152 | 90 |
| Dolichopodidae | 836 | 1 | ||
| Empididae | 831 | 1 | ||
| Pediciidae | 50011 | 71 | 36 | |
| Simuliidae | 801 | 225 | 3 | |
| Stratiomyidae | 824 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Onychogomphus | 682 | 2 | ||
| Libellulidae | 696 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Echinogammarus | 888 | 448 | 1 | |
| Asellidae | 880 | 5 | ||
| Ostracoda | 3170 | 1 | 1 | 1 |
| Pisidium | 1043 | 7 | 58 | 9 |
| Potamopyrgus | 978 | 856 | 232 | 441 |
| Radix | 1004 | 4 | ||
| Physella | 19280 | 36 | ||
| Planorbidae | 1009 | 1 | ||
| Ancylus | 1028 | 2 | ||
| Glossiphoniidae | 908 | 60 | 1 | 2 |
| Planariidae | 1061 | 66 | 1 | |
| Nemathelmintha | 3111 | 1 | ||
| Oligochaeta | 933 | 110 | 11 | 15 |
| Hydracarina | 906 | 1 | ||
| Bryozoa | 1087 | 1 | ||
| Prostoma | 3110 | 1 |