Listes faunistiques invertébrés
Argentouire à St-papoul 06177907
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 24/06/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| Taxon indicateur | Leptophlebiidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 34.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 16.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 30.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 14.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Lente | A |
| P2 | Sables | Lente | C |
| P3 | Branchage, racines | Lente | A |
| P4 | Dalles, argiles | Nulle | B |
| P5 | Sables | Nulle | B |
| P6 | Granulats | Lente | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Sables | Nulle | C |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Litieres | Nulle | A |
| P12 | Branchage, racines | Lente | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Isoperla | 140 | 2 | ||
| Hydropsychidae | 211 | 2 | ||
| Baetis | 364 | 1 | 2 | 75 |
| Procloeon | 390 | 3 | 4 | |
| Brachycercus | 468 | 1 | ||
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 32 | 16 | 31 |
| Heptageniidae | 399 | 2 | 4 | |
| Ecdyonurus | 421 | 1 | 5 | 26 |
| Electrogena | 3181 | 10 | 1 | 1 |
| Rhithrogena | 404 | 4 | ||
| Leptophlebiidae | 473 | 26 | 1 | 3 |
| Habrophlebia | 491 | 25 | 2 | |
| Paraleptophlebia | 481 | 3 | ||
| Dryops | 613 | 1 | ||
| Esolus | 619 | 3 | 16 | |
| Oulimnius | 622 | 26 | 2 | 5 |
| Atrichops | 840 | 4 | ||
| Ceratopogonidae | 819 | 5 | 3 | |
| Chironomidae | 807 | 263 | 52 | 33 |
| Dicranota | 765 | 2 | 3 | |
| Psychodidae | 783 | 1 | ||
| Simulium | 806 | 2 | 1 | |
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | 1 | |
| Boyeria | 670 | 3 | ||
| Gomphus | 679 | 2 | ||
| Platycnemis | 657 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Asellidae | 880 | 17 | 1 | |
| Gammaridae | 887 | 26 | 9 | 30 |
| Echinogammarus | 888 | 46 | 3 | |
| Niphargus | 902 | 2 | ||
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 25 | 5 | 24 |
| Physa (sensu lato) | 997 | 1 | ||
| Physella | 19280 | 4 | ||
| Sphaeriidae | 1042 | 2 | 3 | |
| Glossiphonia | 909 | 13 | 1 | 1 |
| Oligochaeta | 933 | 11 | 12 | 22 |
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |